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LevelSender 5 User Guide Table of Contents
1.0 Introduction 1
1.1 Compatibility 1
2.0 LevelSender Overview 2
2.1 LevelSender Remote Stations 2
2.1.1 LED Light Identification 3
2.1.2 LevelSender Antenna 3
2.2 Wireless Carrier Requirements 4
2.2.1 Installing the SIM Card 4
2.3 LevelSender Batteries 5
2.3.1 Installing LevelSender Batteries 5
2.3.2 LevelSender Battery Life Estimates 5
2.4 Connecting Dataloggers 6
2.4.1 Connecting Leveloggers 6
2.4.2 Connecting a LevelVent 7
2.4.3 Connecting an AquaVent 8
2.4.4 Splitters 9
3.0 LevelSender Software 10
3.1 System Requirements 10
3.2 Software Installation 10
3.3 LevelSender Software Communication 11
3.4 LevelSender Software Main Window 12
3.4.1 LevelSender Software Options 13
3.4.2 Connected LevelSender Software Options 14
4.0 LevelSender Configuration 15
4.1 Home Station Email Setup 15
4.1.1 Checking Home Station Email 16
4.2 LevelSender Setup Wizard 17
4.2.1 Connecting to the LevelSender 17
4.2.2 SIM Card Settings 18
4.2.3 LevelSender Email Setup 19
4.2.4 Data Recipient Setup 21
4.2.5 LevelSender Setup 23
4.2.6 Pre-Start Diagnostics 24
4.3 LevelSender Changes 25
4.3.1 LevelSender Updates via USB 25
4.3.2 Remote LevelSender Updates 26
5.0 LevelSender Data 28
5.1 Data From Email 28
5.2 Data From SMS 29
5.3 Data From LevelSender Software 30
5.3.1 Viewing Emails 30
5.3.2 Viewing and Exporting Data Files 32
5.4 Home Station Database 33
6.0 LevelSender Installation 34
6.1 Installing a LevelSender in a Well 34
6.2 Levelogger Installation Examples 40
6.3 LevelVent Installation 41
6.4 AquaVent Installation 42
6.5 Signal Strength and Antenna Considerations 43
LevelSender 5 User Guide Table of Contents
7.0 LevelSender Maintenance 44
7.1 Firmware Updates 45
8.0 LevelSender Troubleshooting 46
8.1 LevelSender Diagnostic Information 46
8.2 Can Not Communicate with LevelSender Software 48
8.3 Test Email Failed During Setup 48
8.4 Home Station Not Receiving Reports 49
8.5 Receiving Erroneous Data Reports 49
8.6 Remote Email Commands 50
9.0 Appendix 51
9.1 Gmail Setup Information 51
9.1.1 IMAP Setup 51
9.1.2 POP Setup 52
9.2 Yahoo Mail Setup Information 53
9.2.1 IMAP Setup 53
9.2.2 POP Setup 53
9.3 Additional Email Notes 54
LevelSender 5 User Guide
1.0 Introduction
The purpose of this User Guide is to describe the operation of a LevelSender 5 telemetry system, including
programing, installation, and data collection.
LevelSender 5 telemetry is a simple, low cost system designed to wirelessly send data from Solinst dataloggers
in the field, via GSM cellular communication, to multiple emails, an SMS (text) recipient, as well as the
“Home Station” PC.
Initial setup for each LevelSender 5 remote station is done using the LevelSender PC Software Utility and a
USB connection. Each LevelSender is programmed with a “Sampling Rate”, the rate at which the LevelSender
collects data from the attached datalogger(s), and a “Reporting Rate”, the rate at which the LevelSender
reports the collected data via email and SMS.
With each report, data is sent as text to the email and SMS recipients. Data is automatically saved to a SQLite
database on the Home Station PC, which the user can access for use in their own customized database. Data
can also be imported by LevelSender Software at the Home Station, where email can be viewed and saved as
files, and data exported as *.xle files for use in Levelogger Software.
Changes to the sampling and reporting schedule can be done directly through a USB cable and the LevelSender
Software. Alternatively, remote schedule changes can be sent to individual LevelSender 5 stations using the
LevelSender Software (via email).
1.1 Compatibility
Each LevelSender 5 station can connect up to two Solinst dataloggers (using a splitter). LevelSender 5 telemetry
is compatible with the Levelogger 5, Barologger 5, Levelogger 5 Junior, Levelogger 5 LTC, Rainlogger 5,
LevelVent 5, and AquaVent 5, as well as Levelogger Edge series dataloggers, LevelVent and AquaVent using
the following firmware versions (or higher):
DataloggerFirmware Version
Levelogger 51.003
Barologger 51.003
Levelogger 5 Junior1.003
Levelogger 5 LTC1.003
Rainlogger 51.003
LevelVent 51.003
AquaVent 51.003
Levelogger Edge3.004
Barologger Edge3.004
Levelogger Junior Edge3.004
LTC Levelogger Edge1.003
Rainlogger Edge3.001
LevelVent1.000
AquaVent1.000
Table 1-1 Compatible Datalogger Firmware Versions
Note: See the Levelogger and Vented Dataloggers User Guides for more information on the dataloggers.
It is also important to ensure you are using the most recent LevelSender firmware version, with the most recent
LevelSender Software. To check this, go to www.solinst.com/downloads/
Note: To determine what firmware version your LevelSender is using, you can check using LevelSender Software, see
Section 3.4.
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LevelSender 5 User Guide
2.0 LevelSender Overview
The LevelSender 5 is a simple, low cost device designed to wirelessly send data from Solinst dataloggers in the
field, via GSM cellular communication, to a Home Station PC, multiple emails and/or an SMS cellular phone
number.
2.1 LevelSender Remote Stations
LevelSender 5 remote stations are designed to be placed in a 2" diameter well (4" with adaptor), but can also
be used in other applications. Each LevelSender comes with a 2" Well Cap Assembly and a Support Hanger
Bracket (see Section 6 for installation instructions). LevelSender stations are constructed from PVC, and have
an IP rating of 67 (dust proof and can withstand immersion up to 1 meter depth for up to 30 minutes).
Each station includes a built-in GSM modem, an antenna, and an LED that flashes with operation. There is a
USB connection for programming the LevelSender using the LevelSender PC Software, a compartment for
three 1.5V AA replaceable lithium batteries, and a SIM card slot.
Each LevelSender 5 station can connect up to two dataloggers (using a splitter).
Note: USB Cable for programming the LevelSender, and Reader Cables and Levelogger Direct Read Cables or
AquaVent Wellhead Connector Cables to connect to dataloggers are available separately.
LED Activity
Light
Reader
Cable/Splitter
Connection
Battery
Compartment
Antenna
Phillips
Screws (x3)
Top Cap
LED Activity
Light
Battery
Compartment
Figure 2-1 LevelSender 5 Station
SIM Card
Slot
USB-C
Connection
Top Cap
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LevelSender 5 User Guide
LevelSender 5 Specifications
Materials:PVC, 316 stainless steel
IP Rating:IP67
Operating Temperature: -20ºC to 60ºC
Memory Capacity:
(Between Reports)
Size:2.5” x 9.375” (with antenna folded down)
Weight:16.9 oz. (478 grams)
Batteries:3 x 1.5V AA replaceable lithium batteries (alkaline can also be used)
Antenna:SMA Male Monopole 2dBi
Modem:
2.1.1 LED Light Identification
LevelSender is awake and performing a task.
Startup LED is solid green, then off. If there is an error, the LED will flash red three times.
Up to 40,000 LT logs, or 28,000 LTC logs
GSM 3G cellular quad-band modem (850/900/1800/1900 MHz),
using GPRS class 10 (not CDMA compatible)
Table 2-1 LevelSender Specifications
2.1.2 LevelSender Antenna
The LevelSender 5 comes with a SMA male monopole 2dBi antenna. To attach the antenna:
1. Use a Phillips screwdriver to remove the three screws from the top of the LevelSender.
2. Pull off the top cap of the LevelSender.
3. Line up the antenna connector and screw it onto the connection on the top of the LevelSender.
Note: With the top cap removed, see Section 2.2.1 to install the SIM card.
The antenna bends to accommodate well cap installation. The antenna for the LevelSender uses an SMA
connection, therefore, you can source other antennas or an antenna cable extension with an SMA male
connector, if required.
Note: If you need to remove the top cap with the antenna already installed, you will have to loosen the antenna by its
base first, and remove it along with the top cap.
Figure 2-2 LevelSender 5 Antenna
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LevelSender 5 User Guide
2.2 Wireless Carrier Requirements
Note: The LevelSender system supports using dynamic IPs for the Home Station and the remote LevelSender stations.
LevelSender 5 operation requires setting up a cellular account with a wireless carrier. They will provide you
with the information required to set up your LevelSender.
Request a data usage service plan for a GSM network. The LevelSender 5 uses a GSM 3G cellular quad-band
modem (850/900/1800/1900 MHz), using GPRS class 10 (not CDMA compatible).
You do not require voice access or voice features. If you plan on sending SMS reports, you will require text
messaging, but ensure texting charges do not apply (i.e. unlimited texting).
Your cellular service provider will give to you an activated SIM card, APN (Access Point Name), account type,
user name, and password.
Note: You will also require an email account dedicated to sending and receiving email at the Home Station, as well
as separate, unique email addresses for each LevelSender station. This can be set-up on your own, or with the help of
your IT department.
2.2.1 Installing the SIM Card
Note: The LevelSender uses a standard size SIM card (15 mm x 25 mm). A SIM card adaptor can be used, if required.
To install the SIM Card:
1. With the top cap removed (see Section 2.1.2), insert the SIM card into the slot on the top of the LevelSender,
as shown in the photo below.
Note: To remove the SIM card, press down on the card and it will spring up and out of the slot.
2. Lower the top cap over the installed antenna (see Section 2.1.2). Push the top cap into place. This may
take some force, as there is an o-ring on the top of the LevelSender and in the top cap antenna opening.
3. Replace the three screws to secure the top cap.
Figure 2-3 Installing the SIM Card
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LevelSender 5 User Guide
2.3 LevelSender Batteries
A LevelSender 5 uses three 1.5V AA replaceable lithium batteries to operate. Batteries need to be installed
before programming.
Note: Alkaline batteries can also be used, but battery life estimates will be reduced. They may also reduce the
operating temperature range.
2.3.1 Installing LevelSender Batteries
To install the batteries:
1. Unscrew the stainless steel cap from the LevelSender to access the battery compartment.
2. Install the three batteries with the positive ends first/down, in the battery compartment.
3. Replace the stainless steel cap.
Note: If you are not using your LevelSender for more than two months, Solinst recommends removing the batteries
for long term storage.
Figure 2-4 Installing the Batteries
2.3.2 LevelSender Battery Life Estimates
Battery Life Estimates
Sample RateReport Rate
One Datalogger ConnectedTwo Dataloggers Connected
Every HourEvery Day4 Years3.3 Years
Every HourEvery 6 Hours1 Year11 Months
Every 15 MinutesEvery Hour2 Months1.8 Months
Table 2-2 LevelSender Battery Life Estimates
Note: Estimates are based on three 1.5V AA lithium batteries.
Note: The LevelSender will use battery power each time it samples, reports, and checks for updates. As such, more
frequent intervals will drain the battery more quickly.
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LevelSender 5 User Guide
2.4 Connecting Dataloggers
Each LevelSender 5 has a single port to connect one datalogger. An optional splitter allows the connection
of a second datalogger.
2.4.1 Connecting Leveloggers
Leveloggers are connected to the LevelSender 5 using a 3 foot long Reader Cable connected to the
Levelogger’s Direct Read Cable.
To connect a Reader Cable to the LevelSender 5 station, remove the black dust cap from the connection on
the LevelSender, line up the holes in the connectors, push the Reader Cable connector into the connection on
the LevelSender and screw the Reader Cable into the LevelSender until finger-tight. Connect the other end of
the Reader Cable to the top end of the Levelogger’s Direct Read Cable.
Note: An L5 Threaded Adaptor can be used in place of a Direct Read Cable when installing a Barologger.
The Adaptor can not be submerged.
Note: See the Levelogger User Guide for more information on connecting Direct Read Cables to your Leveloggers.
Figure 2-5 Connecting Leveloggers
Reader Cable
Reader CableDirect Read Cable
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LevelSender 5 User Guide
2.4.2 Connecting a LevelVent
A LevelVent is connected to the LevelSender 5 using a 3 foot long Reader Cable connected to the
LevelVent Wellhead.
To connect a Reader Cable to the LevelSender 5 station, remove the black dust cap from the connection on
the LevelSender, line up the holes in the connectors, push the Reader Cable connector into the connection on
the LevelSender and screw the Reader Cable into the LevelSender until finger-tight. Connect the other end of
the Reader Cable to the LevelVent Wellhead.
Note: See the Vented Dataloggers User Guide for more information on LevelVent components and connections.
Reader Cable
Reader Cable
LevelVent Wellhead
Figure 2-6 Connecting a LevelVent
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LevelSender 5 User Guide
2.4.3 Connecting an AquaVent
An AquaVent is connected to the LevelSender 5 using a 3 foot long Reader Cable connected to the
AquaVent Wellhead Connector Cable.
To connect a Reader Cable to the LevelSender 5 station, remove the black dust cap from the connection on
the LevelSender, line up the holes in the connectors, push the Reader Cable connector into the connection on
the LevelSender and screw the Reader Cable into the LevelSender until finger-tight. Connect the other end of
the Reader Cable to the AquaVent Wellhead Connector Cable.
Note: See the Vented Dataloggers User Guide for more information on AquaVent components and connections.
AquaVent Wellhead
AquaVent Wellhead
Connector Cable
Figure 2-7 Connecting an AquaVent
Reader Cable
Reader Cable
AquaVent Wellhead
Connector Cable
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LevelSender 5 User Guide
2.4.4 Splitters
Splitters allow the connection of two dataloggers to each LevelSender 5. To connect a Splitter to the
LevelSender, remove the black dust cap, line up the holes in the connectors, and screw the Splitter into the
LevelSender connection until finger-tight. Reader Cables are connected to the Splitters in the same manner
they are connected directly to the LevelSender.
Splitter
Figure 2-8 Connecting Splitters
Note: When using a Splitter, the number 1 or 2 will identify the Dataloggers in LevelSender Software. The numbers are
labeled directly on the Splitter.
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LevelSender 5 User Guide
3.0 LevelSender Software
The LevelSender PC Software provides an easy-to-use graphical interface to configure the Home Station
email, program LevelSender 5 remote stations with cellular settings, data sampling and reporting schedules,
and set up email addresses and/or an SMS contact to receive the data.
LevelSender Software can be used to program a LevelSender 5 directly through a USB cable; in addition, a
LevelSender email address is set up in the software for each LevelSender station, which is used to remotely
receive data schedule changes.
LevelSender Software can also be used to receive data at the Home Station, and export it for use in other
programs, including Levelogger PC Software for data compensation.
Note: Data files are also automatically saved on the Home Station PC as a back-up (see Section 5.3).
The software can also perform communication tests between the Home Station and a remote LevelSender
station, and between a remote LevelSender station and the connected datalogger(s). It can also perform
diagnostic tests on a USB connected LevelSender station.
Note: LevelSender Software Version 1.1.1 is compatible with LevelSender 5 Firmware Version 1.008 and up.
3.1 System Requirements
The minimal hardware and software requirements for LevelSender PC Software installation and operation are:
HardwareSoftware
1 GHz ProcessorWindows 7, 8, or 10
1 GB RAM
2 GB available disk space
USB and Internet connections
Table 3-1 System Requirements
Note: You will also require an email account dedicated to sending and receiving email at the Home Station, as well as
separate, unique email addresses for each LevelSender 5 station.
3.2 Software Installation
Download the newest version of LevelSender Software by visiting:
www.solinst.com/downloads/
After opening the setup.exe file, the Software Installation Wizard will guide you through the installation
process.
Default Directory is <C:\Program Files\Solinst\LevelSender>
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3.3 LevelSender Software Communication
For initial setup and direct communication with LevelSender PC Software, the LevelSender 5 must be
connected to the PC using a USB cable (available from Solinst).
To access the USB-C connection on the LevelSender 5:
1. Use a Phillips screwdriver to remove the three screws from the top of the LevelSender.
2. If installed, loosen the antenna by its base; about three full turns to fully disconnect the antenna.
3. Pull off the top cap of the LevelSender along with the antenna.
4. Connect the USB cable to the USB-C connection in the LevelSender.
5. When finished communicating with the PC Software, unplug the USB cable.
6. Line up the antenna connector and screw it back onto the connection on the top of the LevelSender.
7. Lower the top cap over the installed antenna, Push the top cap into place. This may take some force, as
there is an o-ring on the top of the LevelSender and in the top cap antenna opening.
8. Replace the three screws to secure the top cap.
USB Cable
Figure 3-1 USB Cable Connection
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3.4 LevelSender Software Main Window
LevelSender 5 User Guide
To start the LevelSender Software, click
> Solinst > LevelSender.
The LevelSender Software main window will be displayed. From here you can set up the Home Station email,
view LevelSender settings, set up new LevelSender remote stations, edit existing LevelSender settings, and
receive and open LevelSender email and data.
on your desktop, or click the Start button and select: Programs
Figure 3-2 LevelSender Settings
If the software is running, connecting a new LevelSender station using the USB cable will automatically start
the LevelSender Setup Wizard. See Section 4.2.
The window on the left of the Software lists each programmed LevelSender station by its serial number.
If the LevelSender station is connected to the Home Station PC using a USB cable, it will be identified with
“Connected” and an iconbelow it.
To delete a LevelSender station, click to highlight it in the list, then click the delete icon.
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LevelSender 5 User Guide
3.4.1 LevelSender Software Options
Selecting the serial number of a programmed remote (or connected) LevelSender stationfrom the list will
display the LevelSender Settings:
LevelSender Information
• Location: specific site / location information that you input to identify each LevelSender station.
• Status: the LevelSender will either be “Started” with a previously programmed data collection schedule,
“Stopped”, or “Waiting to Start” at a programmed future start time.
• LevelSender Time: the real-time, internal clock of the LevelSender.
• Firmware Version: the firmware version of the LevelSender station will be displayed.
• Cellular Status: the LevelSender will either be “Registered” and properly setup with the wireless carrier,
or “Not Registered” – the LevelSender does not have the wireless carrier properly set up, or there is a
communication problem with the carrier.
• Signal Strength: the signal strength of the LevelSender GSM modem will be displayed.
• LevelSender Phone Number: the phone number associated with your GSM cellular account.
LevelSender Setup
• Sampling Rate: the rate that the LevelSender station collects data from the connected datalogger(s).
• Reporting Rate: the rate that the LevelSender station reports collected data via email/SMS.
• Start Time: the date and time the LevelSender started collecting data (or date and time the LevelSender
is programmed to start).
• Number of Dataloggers Attached: either one or two dataloggers will be attached.
The Data Collection and LevelSender Changes tabs will also be available. See Sections 5.3 and 4.3 for the
functions of these tabs.
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LevelSender 5 User Guide
3.4.2 Connected LevelSender Software Options
Selecting “Connected” below a programmed LevelSender from the list will display the Mobile Settings,
Configuration Email Setup, Data Reporting Setup, and Diagnostic Information tabs.
The function of the first three tabs is to review the settings that have previously been applied to the connected
LevelSender station. See Section 8.1 for an overview of the Diagnostics Information tab.
Figure 3-3 Connected LevelSender Tabs
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LevelSender 5 User Guide
4.0 LevelSender Configuration
4.1 Home Station Email Setup
To enable your Home Station to receive email and data, and send remote updates, you must set up a Home
Station email. Multiple LevelSender stations can report to one Home Station email. It is recommended that
a unique, dedicated email address be set up for your Home Station.
Note: If you open data report messages sent to the Home Station email using the email program and not
LevelSender Software, those reports will not be listed in the Received Email window. Only “unread” messages will be
listed. This is why a dedicated, unique email address is recommended for the Home Station.
Note: The LevelSender system supports using dynamic IPs for the Home Station and the remote LevelSender stations.
To set up an email for your Home Station, click
Email Account Configuration.
. You can also go to the Configuration menu and select
Figure 4-1 Home Station Email Account Configuration
Enter the following information:
Note: You may require your IT department to help determine some of the following information.
Note: See the Appendix for Gmail and Yahoo email setup information.
User Information
• Email Address: the email address you wish to use for your Home Station to receive data and send
remote updates using LevelSender Software.
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Mail Server Information
• Account Type: the protocol your server uses to receive mail, either POP3 or IMAP.
• Incoming Mail server: the name (access domain) of your incoming mail server (e.g. pop.gmail.com).
• Outgoing Mail server (SMTP): the name (access domain) of your outgoing mail (SMTP) server (e.g.
smtp.gmail.com).
Login Information
• User Name: the user name associated with the email account (usually the full email address).
• Password: the password used to access the email account.
• Require logon using Secure Password Authentication (SPA): check this box only if your service
provider requires you to. Few service providers use this setting.
Outgoing Server Information
• Enter the security information for your outgoing mail server. Your email service provider may require you
to provide more authentication information on the SMTP server.
Server Port Number
• Incoming server/Outgoing server (SMTP): the email service provider may require a different server
port number for sending and receiving email (e.g. Gmail, See Appendix for more information).
• Require SSL: check this box if the email server requires SSL
• Encrypted Connection: the encryption option for the outgoing server (SSL, TLS and AUTO)
Click OK once you are finished entering all of your Home Station email account information.
4.1.1 Checking Home Station Email
Once you have set up your Home Station email, you can test that the settings you entered are correct by
clicking .
This will open the LevelSender Email Client. The LevelSender Email Client will indicate whether an email was
received by the Home Station.
Note: If the test email was not successful, go to Section 8.3 for troubleshooting options.
You can access the LevelSender Email Client at any time to view all email received or sent by the Home
Station, including test emails.
Figure 4-2 LevelSender Email Client
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4.2 LevelSender Setup Wizard
Connect your LevelSender 5 station to your PC using the USB cable.
If this is a new LevelSender station, the LevelSender Setup Wizard will automatically start if the LevelSender
Software is open, or click to start the Wizard.
Note: You can only set up one LevelSender station at a time.
4.2.1 Connecting to the LevelSender
Once the connected LevelSender is detected by the Wizard (this may take a few seconds), click Next to
continue the setup. Click Cancel to exit the Wizard at any time.
Figure 4-3 LevelSender Detected
Note: If you are having issues connecting to LevelSender Software, see Section 8.2 for Troubleshooting options.
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LevelSender 5 User Guide
4.2.2 SIM Card Settings
In this step enter the following information to set up your wireless GSM network. This information is
provided to you by your wireless carrier, and is associated with the SIM card you obtained from the carrier.
APN (Access Point Name): associated with your GSM account, provided by the wireless carrier. Each carrier
has their own unique APN (e.g. internet.com).
User Name: the user name for the GSM account.
Password: the password that was set for the GSM account.
DNS1/DNS2: the wireless carrier DNS (Domain Name Server) address, e.g. 207.181.101.4.
Note: User Name, Password, and DNS addresses may not be required for your particular service provider (e.g. it may
be a public account)
SMS Centre Number: a Short Message Service Centre number is responsible for delivering the SMS text
messages from your mobile device network to the destination mobile device network.
Click Next to continue the setup.
Figure 4-4 LevelSender SIM Card Settings
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LevelSender 5 User Guide
4.2.3 LevelSender Email Setup
In this step you will program the LevelSender 5 with an email address it will use to send data and receive
remote updates. It must be different from the Home Station email address. Each LevelSender must have a
unique email address.
Note: Each LevelSender must have a unique, dedicated email address. Solinst recommends creating a new email
address for each LevelSender.
Enter the incoming and outgoing mail server information for the email account, as well as the user name and
password associated with the account. See Section 4.1 for a description of each parameter required.
If you are using an email account with encrypted TLS (e.g. port 587) for the LevelSender email (e.g. outlook.
com, hotmail.com) you will not be able to enter additional email recipients to receive the data (see Section
4.2.4).
Figure 4-5 LevelSender Email Setup - TLS Enabled
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LevelSender 5 User Guide
Older LevelSender units may not be compatible with email accounts using encrypted TLS email (e.g. port 587)
for the LevelSender email (e.g. outlook.com, hotmail.com); however, they can be used for the Home Station
email. If you have one of these units, there will be no option to select TLS when programming the LevelSender
email (see Figure 4-6).
Figure 4-6 LevelSender Email Setup - No TLS Option
To enable the LevelSender station to receive remote updates from the Home Station, ensure you check
Enable Remote Configuration.
Click Next to continue the setup.
Note: To enable the LevelSender station to receive remote updates from the Home Station, ensure you check Enable
Remote Configuration.
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LevelSender 5 User Guide
4.2.4 Data Recipient Setup
In this step you will enter the recipients of the data reports sent from the LevelSender station.
Home Station Email: enter the email address that was setup for your Home Station. This allows data to be
sent to the Home Station PC database and viewed in LevelSender Software.
Email Recipients: to add an email recipient, enter the First Name, Last Name, and Email Address of the
recipient, then click ADD. You can add up to 5 email addresses.
Figure 4-7 Data Recipient Setup
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LevelSender 5 User Guide
Figure 4-8 Data Recipient Setup - TLS Selected – Additional Email Recipients Not Available
If you are using an email account with encrypted TLS (e.g. port 587) for the LevelSender email (e.g. outlook.
com, hotmail.com) you will not be able to enter additional email recipients to receive the data. Data can only
be received by the Home Station email.
Note: To remove a recipient from the list, click to highlight it, then click Remove.
Short Message Service (SMS): enter the cellular Phone Number on which to receive text messages containing
data. The number must be entered in the following format: 19058732255
Note: If adding an SMS recipient, an unlimited texting plan is recommended for the account associated with the
phone number.
Click Next to continue the setup.
Note: Ensure you have added all of the recipients, as you can only make changes to this list when the LevelSender is
connected to the PC with the USB cable.
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LevelSender 5 User Guide
4.2.5 LevelSender Setup
In this step you will set up your LevelSender 5 station Sampling and Reporting Schedule.
• Location: enter specific site / location information to identify each LevelSender station.
• Sampling Rate: the rate that the LevelSender station collects data from the connected datalogger(s).
Sampling Rate can be set from 1 minute to 99 hours.
• Reporting Rate: the rate that the LevelSender station reports collected data via email/SMS. Reporting
rate can be set from 5 minutes to 99 hours. With each report, the LevelSender will also check for remote
updates from the Home Station. Remember to check Enable Remote Configuration in Step 3 (Section
4.2.3) of the LevelSender Setup Wizard to allow remote updates from the Home Station.
Note: The LevelSender will use battery power each time it samples, reports, and checks for updates. As such, more
frequent intervals will drain the battery more quickly. See Section 2.3.2 for battery life estimates.
• Start Time: set a date and time for the LevelSender to start collecting data and send a Report.
Note: If the start time is earlier than the current time, the LevelSender will start immediately.
• Number of Dataloggers Attached: select one or two dataloggers.
Note: If you want to set your dataloggers to record simultaneously in their own internal memory as a back-up, this
can be done after setting up the LevelSender station, and going to the LevelSender Changes tab (Section 4.3). You
can also use Levelogger Software to program and start your dataloggers.
Click Next to continue the setup.
Figure 4-9 LevelSender Setup
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LevelSender 5 User Guide
4.2.6 Pre-Start Diagnostics
The Pre-Start Diagnostic tests are done automatically when you reach this step.
Test LevelSender Battery: this test will fail if the LevelSender battery is below 2.5 volts.
Test Mobile Connection: checks if the LevelSender is connected to the mobile carrier. The possible causes
of failure are: improperly inserted SIM Card, low signal strength or power failure.
Send Test Email: Sends a test email through the LevelSender email to the Home Station and recipients.
Note: If the test email was not successful, go to Section 8.3 for troubleshooting options.
Test Datalogger: tests the communication on the attached datalogger(s).
Figure 4-10 LevelSender Pre-Start Diagnostics
When all the tests are passed, click Start LevelSender to complete the setup of your LevelSender station. You
should receive a message that programming was successful, and that you may disconnect the USB cable. Click
OK, and the LevelSender station will start collecting data at programmed start time.
Note: A LevelSender station can be stopped from sampling/reporting by going to the Diagnostic Information tab
(Section 8.1), or remotely using the LevelSender Changes tab if the Enable Remote Configuration box was selected
during the initial setup, see Section 4.2.3 (will still check for remote updates at report rate, see Section 4.3).
You can check to see that the test emails and text messages were received by the programmed recipients,
including the Home Station email, by clicking .
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LevelSender 5 User Guide
4.3 LevelSender Changes
A LevelSender 5 can be updated with changes in two ways:
• Directly, by connecting it to a PC with the USB cable and using the LevelSender Software.
• Remotely, by using the LevelSender Changes tab in the LevelSender Software (if enabled – see Section
4.2.3).
Note: You can also send some remote commands using a plain text email to the LevelSender email address (see
Section 8.6).
4.3.1 LevelSender Updates via USB
If you need to make changes to the SIM card settings, LevelSender Email, or data recipients, you will need to
do this by connecting to the PC with the USB cable and using the LevelSender Setup Wizard.
Select the LevelSender station from the list in the LevelSender Software, clickto start the Setup Wizard.
See Section 4.2.
If you want to stop the LevelSender, use the Diagnostic Info tab (see Section 8.1).
You can use the LevelSender Changes tab to remotely update the sampling/reporting schedule for a
LevelSender (see Section 4.3.2). You will need to use this tab if you want to set your connected dataloggers to
record independently. You can update data recipients by sending a remote email command (see Section 8.6).
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LevelSender 5 User Guide
4.3.2 Remote LevelSender Updates
To make changes to a remote LevelSender 5 station, click the LevelSender from the list in the LevelSender
Software, then click on the LevelSender Changes tab.
The unique email that you set to be associated with the LevelSender will appear in the LevelSender Email
field (see Section 4.2.3).
Figure 4-11 LevelSender Changes Tab
Click the Retrieve button to obtain the current LevelSender and datalogger settings. The datalogger settings
are only available after the LevelSender Software has received at least one data email.
From here, you can edit the LevelSender Setup, including Sampling Rate, Reporting Rate, and Location.
You can set a new Start time for the LevelSender, or Stop a LevelSender from sampling/reporting.
Note: If you Stop a LevelSender, it will stop sampling/reporting, but will continue to check for remote
email updates (e.g. a new start time) from the Home Station at the set reporting rate. It will use a small
amount of battery and data during these checks.
Note: To stop your LevelSender from reporting and checking for updates, it must be done with the LevelSender
directly connected to the LevelSender Software using the USB cable and the Diagnostics Info tab (See Section 8.1).
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LevelSender 5 User Guide
You can also set the connected dataloggers to record independently in their own internal memory. You can
program the following for each connected datalogger:
• Datalogger Type: select the type of datalogger connected, e.g. Levelogger 5, Barologger 5, etc.
• Location: specific site / location information that you input to identify each datalogger.
• Sampling Rate: the rate at which the datalogger records in its internal memory. Sampling rate depends
on the type of datalogger connected.
Note: When using a Splitter, the number 1 or 2 will identify the Dataloggers in LevelSender Software. The numbers are
labeled directly on the Splitter.
You can also set a start time for the datalogger, or stop the datalogger if it is already recording independently.
Note: See the Levelogger and Vented Dataloggers User Guides for more information on each datalogger type, and
their logging capabilities.
Once you have finished editing the LevelSender settings, click Send. You should get a message that the
configuration email was successfully sent to the remote LevelSender station.
A copy of this remote LevelSender update configuration email can be viewed in the Sent Email tab in the Data
Collection tab (see Section 5.3).
These changes will be applied to the remote LevelSender station at its next scheduled report interval (as set in
Step 5 of the LevelSender Setup Wizard (see Section 4.2.5)).
Once the new settings have been applied, an email will be sent from the LevelSender to the Home Station.
Figure 4-12 Successful Configuration Email Send
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LevelSender 5 User Guide
5.0 LevelSender Data
Data sent in each LevelSender 5 report can be viewed/accessed in four different ways:
• As an email
• As an SMS (text) message
• Using the LevelSender Software
• In the SQLite database on the Home Station PC
Note: *xle data files are also automatically saved on the Home Station PC in this default location:
<C:\Users\Name\Documents\LevelSender\Data> (See Section 5.3.2).
5.1 Data From Email
Data is sent to each Email Recipient at the set Reporting Rate. Each report includes the LevelSender serial
number, report number, location, battery life, sampling/reporting schedule, status and report time.
Information about each connected datalogger is also included, such as battery life, total logs in memory, and
logging information if they have been set to record independently.
The data from each datalogger sample is then listed.
Summary messages are included at the end of the email.
Figure 5-1 LevelSender Email Message
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LevelSender 5 User Guide
5.2 Data From SMS
Data is sent to one SMS Recipient at the set Reporting Rate. The same information that is sent to the email
recipients, is seen in the SMS message (see Section 5.1).
Figure 5-2 LevelSender SMS Message
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LevelSender 5 User Guide
5.3 Data From LevelSender Software
To access emails and data files, select the station from the LevelSender List in the LevelSender Software, then
click on the Data Collection tab.
Figure 5-3 LevelSender Data Collection Tab
5.3.1 Viewing Emails
The Email List window will display all of the Received Email (Reports) from the selected LevelSender Station.
Each Received Email is identified by the LevelSender serial number, report number, and the date/time that it
was received.
Sent emails (remote LevelSender update configuration emails) will be displayed in the Sent Email tab.Each
Sent Email is identified by the LevelSender serial number, and the date that the update email was sent.
Note: If you open data report messages sent to the Home Station email using the email program and not
LevelSender Software, those reports will not be listed in the Received Email window. Only “unread” messages will be
listed.
Note: Click to check the Home Station email in the Level Sender Software.
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LevelSender 5 User Guide
Click , or double-click the email in the list, to open the email in a text editor program.
Click to delete the selected email.
Figure 5-4 LevelSender Data Text File and Configuration Email Text File
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LevelSender 5 User Guide
Reports from a LevelSender that is using an email account with TLS encryption may come in as multiple
Received Emails due to character limitations. The series of reports will be identified by the LevelSender serial
number, report number, the date/time the report was received, as well as the datalogger serial number the
report contains information/data for. Data from each separate report will still be saved in a single *.xle data
file for each datalogger (see Section 5.3.2).
Figure 5-5 LevelSender Data Collection – Email with TLS Encryption
5.3.2 Viewing and Exporting Data Files
Based on the Levelogger data from each Received Email, *xle files are created and listed in Logger Data from Emails window.
The files are also automatically saved on the Home Station PC in this default location:
<C:\Users\Name\Documents\LevelSender\Data>
You can change the default location by going to the Configuration menu and selecting Output File Path.
Figure 5-6 Configure Output File Path
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LevelSender 5 User Guide
Select an *xle file and click to export and save the *.xle file to a different location.
These data files can be opened using Solinst Levelogger Software. See the Levelogger User Guide for more
information.
Figure 5-7 Exporting *.xle Files
5.4 Home Station Database
Data received in each report from a LevelSender 5 station is placed in a SQLite database (*sqlite file) on
the Home Station computer. New data is appended to the existing database. The program will save data to
a folder that will automatically be created in your Documents folder on your PC. Typical default directory:
<C:\Users\Name\Documents\LevelSender\db>
The SQLite database can be queried by your own macros or applications to automatically check for updates
and display the data in your own program, on a website, or in any way you choose.
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LevelSender 5 User Guide
6.0 LevelSender Installation
The LevelSender 5 is designed to be conveniently installed in a 2" well casing (4" with an adaptor). However,
other installations are acceptable, if proper precautions are followed.
The LevelSender 5 has an IP rating of 67 (dust proof and can withstand immersion up to 1 meter depth for
up to 30 minutes), so should not be submerged for longer periods. The operating temperature range is -20
to 60ºC.
You should have already installed the SIM card and batteries before configuring the LevelSender 5 using the
PC Software, as well as the antenna (see Section 2).
Note: You may want to consider the use of an extended top cap style protective well head. This would allow full
access to the LevelSender components at the top of the monitoring well. If made of a plastic, it would eliminate signal
interference that protective metal casing can cause.
6.1 Installing a LevelSender in a Well
Each LevelSender 5 station comes with a 2" Well Cap Assembly and a Support Hanger Bracket. To
accommodate 4" wells, an optional adaptor is available for use with the 2" well cap base.
The Support Hanger Bracket is recommended to add extra security to the Reader Cable(s) when deployed.
Support Hanger Bracket
Cap
Base
Adaptor
2" Well Cap Assembly
Optional 4" Adaptor
(Does not include the Cap
and Base)
Figure 6-1 LevelSender 5 Installation Accessories
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LevelSender 5 User Guide
The following is the recommended method for installing a LevelSender 5 in a 2" well with one Levelogger:
1. If you are connecting a LevelSender to a Levelogger already installed in the field with a Direct Read Cable
and Solinst Well Cap Assembly, you will need to remove the installation from the well. You may save the
well cap base, but you do not need the well cap insert.
Note: Each LevelSender comes with a 2” Well Cap Assembly, without the insert.
Remove Existing Levelogger InstallationRemove the Well Cap Insert from the Well Cap Base
Figure 6-2 Remove Existing Installation
Note: If you are installing a Levelogger and a Barologger in the same well, you will need a splitter to connect both
dataloggers to the LevelSender. See Section 2.4.1.
2. Install the well cap base on the well casing.
Figure 6-3 Install the Well Cap Base
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LevelSender 5 User Guide
3. Wrap the Reader Cable around the Support Hanger Bracket, similar to what is shown in the photo below,
leaving about 6" of slack above the top of the bracket. Use zip ties to secure the cable to the bracket.
Note: Providing enough slack above the bracket allows you to lift the LevelSender from the well cap base to make
room for a Water Level Meter for periodic depth to water measurements, without disturbing the datalogger(s) from
their downhole position.
If installing a Barologger, secure the second Reader Cable to the Support Hanger Bracket using the same
method.
The length of Reader Cable wrapped around the Support Hanger Bracket will depend on your application.
If you are installing a Barologger in the same well, the Reader Cable/Direct Read Cable connection
will need to be staggered from the Leveloggers connection in order to fit in a 2" well casing. Staggering the
connections also allows more space for a Water Level Meter for periodic manual depth to water
measurements. See Section 6.2.
Note: Ensure the weight of the reader cable is not resting on a zip tie, but instead supported by one of the cutouts in
the bracket.
Figure 6-4 Secure the Reader Cable to the Support Hanger Bracket
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LevelSender 5 User Guide
4. Connect the Levelogger to the Direct Read Cable (see Levelogger User Guide for more information, if
required). Connect the Direct Read Cable to the Reader Cable. See Section 2.4 for more details. Slowly
lower the datalogger(s) down the well.
Figure 6-5 Connect the Direct Read Cable and Levelogger
5. Lower the assembly until the Support Hanger Bracket seats on the shoulder in the well cap base.
Figure 6-6 Lower the Assembly into the Well
Note: There are three holes in the top of the Support Hanger Bracket the can be used to secure it in the well cap base
with screws.
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LevelSender 5 User Guide
6. Connect the top end of the Reader Cable to the LevelSender (or Splitter). See Section 2.4 for more details.
Figure 6-7 Connect the Reader Cable to the LevelSender
Note: Providing enough slack at the top of the well allows you to lift the LevelSender from the well cap base, in
order to make room for a Water Level Meter for periodic depth to water measurements, without disturbing the
datalogger(s) from the downhole position.
7. Carefully push the excess Reader Cable(s) into the well, while lowering the LevelSender into position. The
LevelSender has flat sides so it fits alongside the Support Hanger Bracket. The LevelSender will seat on
the shoulder in the well cap base.
Figure 6-8 Lower the LevelSender into Position
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LevelSender 5 User Guide
8. With the antenna in a bent position, you can install the well cap onto the well cap base.
Figure 6-9 Install the Well Cap
Note: See the Levelogger User Guide for more specific details on installing Leveloggers and Barologgers.
Page 39
6.2 Levelogger Installation Examples
Base
Solinst Canada Ltd.
+1 (905) 873-2255
Contains FCC ID:
RI7HE910,
IC #5131A-HE910
IP67
This device
complies with Part
15 of the FCC Rules.
Operation is subject
to the following
two conditions:
1. This device may
not cause harmful
interference, and
2. This device must
accept any
interference
received, including
interference that
may cause
undesired
operation
Made in Canada
283647
LevelSender 5
Support
Hanger
Bracket
Solinst Canada Ltd.
+1 (905) 873-2255
Contains FCC ID:
RI7HE910,
IC #5131A-HE910
This device
complies with Part
15 of the FCC Rules.
Operation is subject
to the following
two conditions:
1. This device may
not cause harmful
interference, and
2. This device must
accept any
interference
received, including
interference that
may cause
undesired
operation
Made in Canada
LevelSender 5 User Guide
IP67
283647
Splitter
L5 Threaded Adaptor
Reader
Cable
Direct
Read
Cable
Levelogger
Barologger
Note: When installing a Barologger,
an L5 Threaded Adaptor can be
used in place of a Direct Read
Cable, if extra cable length is not
required. However, keep in mind, It
is always recommended to install
a Barologger in a similar thermal
environment as the Levelogger, and
should be suspended beyond the
frost line and deep enough to avoid
large temperature fluctuations.
Levelogger
Figure 6-10 Single Levelogger Installation
Figure 6-11 Levelogger and Barologger Installation
(Reader Cable Connections Staggered)
Page 40
6.3 LevelVent Installation
LevelVent
Wellhead
LevelSender 5 User Guide
LevelSender 5
Reader
Cable
Vented Cable
Figure 6-12 LevelVent Installation
Note: See the Vented Dataloggers User Guide for more specific details on proper installation of the LevelVent.
Page 41
6.4 AquaVent Installation
LevelSender 5 User Guide
AquaVent
Wellhead
Well Cap Base
Vented Cable
AquaVent Wellhead
Connector Cable
LevelSender 5
Reader
Cable
Figure 6-13 AquaVent Installation
Note: See the Vented Dataloggers User Guide for more specific details on proper installation of the AquaVent.
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LevelSender 5 User Guide
6.5 Signal Strength and Antenna Considerations
You should consider testing the cellular strength at the site before installing your LevelSender 5. You can use
your cellular phone to get an idea.
In general:
1-2 bars means there may be issues with data transmission. You may want to consider an alternate antenna,
or adding an antenna extension cable so you can install it outside the enclosure you are using. You may also
want to consider moving to a location with a better signal on site.
Note: The type of enclosure planned for the LevelSender could affect the signal strength, e.g. a steel protective well
casing can cause signal interference. Mounting the antenna on the outside of the enclosure could resolve this.
3-4 bars is good to excellent strength — there should not be any transmission problems.
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LevelSender 5 User Guide
7.0 LevelSender Maintenance
As with any groundwater or surface water monitoring project, you should select the proper equipment and
determine a maintenance schedule based on the monitoring environment specific to your application.
For the LevelSender 5, Leveloggers, LevelVent, and AquaVent this means selecting the appropriate pressure
range, ensuring the monitoring temperatures are within the instruments specifications, and making sure the
wetted materials are compatible with site chemistry. See the Levelogger and Vented Dataloggers User Guides
for important information about maintaining your dataloggers.
Replacing the LevelSender batteries will have to be done on a regular basis, and is based on usage. See
Section 2.3 for battery life estimates and installation instructions. Battery life percentage is sent with each
LevelSender report to allow remote battery level monitoring. It is recommended to replace the batteries
when the percentage reaches 60%.
When not in use, the Reader Cable should be disconnected and the dust cap replaced on the LevelSender
datalogger connection. Batteries and SIM cards should be removed from the LevelSender during storage.
Note: To access the SIM card, you must remove the top cap of the LevelSender. To do this, remove the three screws
using a Phillips screwdriver. Loosen the antenna by its base, three full turns. Pull the top cap to remove it along with
the antenna.
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LevelSender 5 User Guide
7.1 Firmware Updates
The Firmware Upgrade Utility is used to upload new firmware files to a LevelSender. The Firmware Upgrade
Utility can be launched from the Utilities menu at the top of the LevelSender Software.
The zipped firmware file can be obtained from: https://www.solinst.com/downloads/
Make sure to unzip the firmware file after you have downloaded it, so you can access the *.ssf file.
To upload new firmware to a LevelSender, follow these steps:
1. Connect the LevelSender station to the PC using the USB cable (ensure the Reader Cable/Splitter is
disconnected and the LevelSender has been stopped – see Section 8.1). Once the LevelSender is connected,
check the LevelSender Settings tab to ensure that the battery percentage is above 60% - see Section 3.4).
2. Open the Solinst Firmware Upgrade Utility from the Utilities menu in the main LevelSender Software
window. Pick the Com Port to which the LevelSender is connected.
3. Click the ‘Open’ button , which should open a file dialog asking for the firmware file (*.ssf) to upload.
Navigate to the directory where the firmware file was saved on your PC, then click on the file and click
‘Open’.
4. Check the ‘File Information’ box to make sure the opened firmware file is correct.
5. Click the ‘Upload Firmware’ button , to start the firmware upload process.
6. If a communication error occurs and is indicated in the ‘Datalogger Status’ box either before or after the
“Verifying Firmware” and “Loading Firmware to Datalogger” messages, then restart the upgrade process.
7. If, however, a communication error occurs between the “Verifying Firmware” and the “Loading Firmware
to Datalogger” messages, then please contact Solinst. You will need to give the datalogger Serial Number
and explain the exact positioning of the error message.
Figure 7-1 LevelSender 5 Firmware Upgrade
Note: It is important that the communication between the PC and the LevelSender is not interrupted during a
firmware upload, so please make sure to close any other running programs, including screen savers, and do not
disconnect the LevelSender before the upload is finished.
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LevelSender 5 User Guide
8.0 LevelSender Troubleshooting
Battery life percentage is sent with each LevelSender 5 report to allow for remote monitoring.
8.1 LevelSender Diagnostic Information
The Diagnostic Information tab can be used to perform individual diagnostic tests when the LevelSender is
connected to the PC with the USB cable.
Test LevelSender Battery: this test will fail if the LevelSender battery is below 2.5 volts.
Test Mobile Connection: checks if the LevelSender is connected to the mobile carrier. The possible causes
of failure are: improperly inserted SIM Card, low signal strength or power failure.
Send Test Email: Sends a test email through the LevelSender email.
Test Datalogger: tests the communication on the attached datalogger(s).
Figure 8-1 LevelSender Diagnostic Information
From this tab you can also stop or start a LevelSender immediately, or set a future start time by
checking the box, setting the time, and clicking the start button.
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LevelSender 5 User Guide
After performing all of the tests, you can send a diagnostic report from the Home Station email, LevelSender
Email, or LevelSender SMS to an email recipient of your choice.
The report can be used for your own purposes, or sent to Solinst for further assistance.
Figure 8-2 LevelSender Diagnostic Report Example
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LevelSender 5 User Guide
8.2 Can Not Communicate with LevelSender Software
Download the latest version of LevelSender Software from www.solinst.com/downloads/. The most recent
version of Software contains the USB drivers required for your Leveloggers to communicate with your PC
using USB connected devices (such as the LevelSender). Ensure your LevelSender is using the most recent
firmware version found on www.solinst.com/downloads/.
8.3 Test Email Failed During Setup
If a test email fails during the initial setup of your LevelSender, check the following:
1. The email settings are correct. Ensure you have selected the proper Server and Login information for the
email you are using.
2. If you have verified that the email settings are correct, your email account may be blocking access from a
“Less Secure app”.
• Sign in to the email account you are using. Check to see if a warning email was received. If yes, follow
the steps in the email to allow access.
• Once you have completed the steps to allow access, go back through the initial LevelSender setup steps.
Figure 8-3 Gmail Warning Email Example
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LevelSender 5 User Guide
8.4 Home Station Not Receiving Reports
If you are not receiving reports at the Home Station, the following may be causes:
1. You have opened the email report using the email program/app before viewing it in the LevelSender
Software. Only ‘unread’ messages will show up in LevelSender Software.
2. The LevelSender battery has drained. Check the battery percentage from the last LevelSender report.
Batteries should be replaced at 60%.
3. The SIM card has been removed, or it is not functioning properly.
4. Installing the LevelSender in a steel enclosure can block the cellular signal. Similarly, something else may
be blocking the cellular signal from transmitting properly.
5. The Home Station email settings may have changed. Ensure they match what you have programmed in
the LevelSender Software.
8.5 Receiving Erroneous Data Reports
If your reports contain time-stamped data points reading 999999.0, this indicates that the connection between
the LevelSender and the Levelogger has been disrupted. This could mean a non-functioning Levelogger, or an
issue with the LevelSender Reader Cable or Direct Read Cable/L5 Threaded Adaptor.
Figure 8-4 Example of Report Containing Data Points Showing 999999.0
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LevelSender 5 User Guide
8.6 Remote Email Commands
Remote commands can be emailed directly to a LevelSender. This can be done through a plain text email sent
to the LevelSender email address. No subject header or signature is required. The following table outlines the
remote commands available:
Remote CommandCommand Syntax
LevelSender Settings – reports the
LevelSender settings
Add SMS Recipient and Report – turns on
SMS reporting and adds the SMS recipient
phone number (both commands required)
Change Email Recipient(s) – update the
recipients who receive data reports (up to ve
total)
***ensure all email addresses, including the
Home Station email address, are listed as this
command resets the entire list
Table 8-1 Remote Email Commands
LS SETTINGS
SMS RECIPIENT add phone number
SMS REPORT ON
SMTP RECIPIENT: add email address(es)
(separate each email with a comma)
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9.0 Appendix
9.1 Gmail Setup Information
9.1.1 IMAP Setup
Enable IMAP in your Gmail settings:
1. Sign in to Gmail.
2. Click the gear in the top right .
3. Select Settings.
4. Click Forwarding and POP/IMAP.
5. Select Enable IMAP.
6. Click Save Changes.
Incoming Mail (IMAP) Server - Requires SSL
• imap.gmail.com
• Port: 993
• Requires SSL:Yes
LevelSender 5 User Guide
Outgoing Mail (SMTP) Server - Requires TLS
• smtp.gmail.com
• Port: 465 or 587
• Requires SSL: Yes
• Requires authentication: Yes
• Use same settings as incoming mail server
Full Name or Display Name: [your name]
Account Name or User Name: your full Gmail address (username@gmail.com). Google Apps users, please
enter username@your_domain.com
Email address: your full Gmail address (username@gmail.com) Google Apps users, please enter username@
your_domain.com
Password: your Gmail password
If your client does not support SMTP authentication, you will not be able to send mail through your client using
your Gmail address.
Also, if you are having trouble sending mail but have confirmed that encryption is active for SMTP in your mail
client, try to configure your SMTP server on a different port: 465 or 587.
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LevelSender 5 User Guide
9.1.2 POP Setup
Here is how to enable POP in Gmail:
1. Sign in to Gmail.
2. Click the gear in the top right .
3. Select Settings.
4. Click Forwarding and POP/IMAP.
5. Select Enable POP for all mail or Enable POP for mail that arrives from now on.
6. Choose what to do with your messages after your POP client or device receives them.
7. Click Save Changes.
Although the radio button next to your selected option may not stay selected, Gmail displays the status next to
‘POP Status:.’ When you enable POP, your settings display ‘POP Status: POP is enabled.’
If your POP settings are turned off, the status will indicate that POP is disabled.
Standard configuration instructions:
Incoming Mail (POP3) Server - requires SSL:
Outgoing Mail (SMTP) Server - requires TLS or SSL:
Server timeouts
Full Name or Display Name:
Account Name or User Name:
Email Address:
Password:
pop.gmail.com
Use SSL: Yes
Port: 995
smtp.gmail.com
Use Authentication: Yes
Port for TLS/STARTTLS: 587
Port for SSL: 465
Greater than 1 minute, we recommend 5
[your name]
your full email address (including @gmail.com or @
your_domain.com)
your email address (username@gmail.com or
username@your_domain.com)
your Gmail password
Unless you are using recent mode to download mail to multiple clients, make sure you have opted not to leave
messages on the server. Your POP settings in Gmail settings are what determines whether or not messages
stay on the server, so this setting in your client will not affect how Gmail handles your mail.
If your client does not support SMTP authentication, you will not be able to send mail through your client using
your Gmail address.
If you are having trouble sending mail but have confirmed that encryption is active for SMTP in your mail
client, try to configure your SMTP server on a different port (465 or 587).
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9.2 Yahoo Mail Setup Information
9.2.1 IMAP Setup
Here are the settings you will need to configure your mail client or app.
Incoming Mail (IMAP) Server
• Server - imap.mail.yahoo.com
• Port - 993
• Requires SSL - Yes
Outgoing Mail (SMTP) Server
• Server - smtp.mail.yahoo.com
• Port - 465 or 587
• Requires SSL - Yes
• Requires authentication - Yes
Your login info
LevelSender 5 User Guide
Email address - Your full email address (name@domain.com)
Password - Your account’s password
Requires authentication - Yes
9.2.2 POP Setup
Here are the settings you will need to configure your mail client or app.
Incoming Mail (POP) Server
• Server - pop.mail.yahoo.com
• Port - 995
• Requires SSL - Yes
Outgoing Mail (SMTP) Server
• Server - smtp.mail.yahoo.com
• Port - 465 or 587
• Requires SSL - Yes
• Requires TLS - Yes (if available)
• Requires authentication - Yes
Your login info
• Email address - Your full email address (name@domain.com.)
• Password - Your account’s password.
• Requires authentication – Yes
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LevelSender 5 User Guide
9.3 Additional Email Notes
If you are using an email account with encrypted TLS (e.g. port 587) for the LevelSender email (e.g. outlook.
com, hotmail.com) you will not be able to enter additional email recipients to receive the data. Data can only
be received by the Home Station Email.
Reports from a LevelSender that is using an email account with TLS encryption may come in as multiple
Received Emails in the Data Collection tab.
Older LevelSender units may not be compatible with email accounts using encrypted TLS email (e.g. port 587)
for the LevelSender email (e.g. outlook.com, hotmail.com); however, they can be used for the Home Station
email.
Page 54
High Quality Groundwater and Surface Water Monitoring Instrumentation
Solinst Canada Ltd., 35 Todd Road, Georgetown, ON L7G 4R8