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Product User Guide
PRHTemp2000
PRHTemp2000
Pressure, Humidity and Temperature Data Logger with LCD
PRHTemp2000
Table of Contents
Quick Start Steps ........................................................ 3
Product Overview ....................................................... 4
Display Overview .......................................................... 4
Software Installation ..................................................... 5
Device Operation .......................................................... 5
Computer Interface ...................................................... 6
Wall Mounting .............................................................. 6
Front Panel Overview .................................................... 7
Screen Descriptions ................................................... 8-9
Maintenance ............................................................. 10
General Specifications ................................................ 11
To view the full MadgeTech product line, visit our website at www.madgetech.com.
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Product User Guide
Quick Start Steps
1. Install the MadgeTech 4 Software and USB Drivers onto a Windows PC.
2. Wire the data logger with the desired probes.
3. Connect the data logger to the Windows PC with the IFC200 (sold separately).
4. Launch the MadgeTech 4 Software. The pHTemp2000 will appear in the Connected
Devices window indicating the device has been recognized.
5. Select the start method, reading rate and any other parameters appropriate for the
desired data logging application. Once configured, click the Start icon and deploy the
data logger
6. To download data, connect the data logger to the windows PC with the IFC200, select
the device in the list, click the Stop icon, and then click the Download icon. A graph will
automatically display the data.
Please refer to the PRHTemp2000 Product Manual for full product details by going to
www.madgetech.com/product-documentation.
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PRHTemp2000
Product Overview
The PRHTemp2000 is a pressure, temperature and humidity data logger with LCD display.
The convenient LCD provides access to the current pressure, temperature and humidity
readings, as well as minimum, maximum and average statistics.
Please refer to the PRHTemp2000 Product Manual for full product details by going to
www.madgetech.com/product-documentation.
Display Overview
Pressure Sensor
Power Jack
Temperature and
LED Lights
Humidity Sensor
Ventilation Holes
LCD Display
Screen
Status Indicators
Battery Power (Full, Half-full, Empty)
Memory Remaining (Empty, Half-full, Full)
Device is running
Device is stopped
Function Keys
Communication
Jack
Up Key
Okay Key
Down Key
Cancel Key
Delay start
Wait Icon (device is busy)
Device reset has occurred
External power present
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Product User Guide
Software Installation
Installing the MadgeTech 4 Software
The MadgeTech 4 Software makes the process of downloading and reviewing data quick
and easy, and is free to download from the MadgeTech website.
1. Download the MadgeTech 4 Software on a Windows PC by going to:
www.madgetech.com/software-download.
2. Locate and unzip the downloaded file (typically you can do this by right clicking on the
file and selecting Extract).
3. Open the MTInstaller.exe file.
4. You will be prompted to select a language, then follow the instructions provided in the
MadgeTech 4 Setup Wizard to finish the MadgeTech 4 Software installation.
Device Operation
Connecting and Starting the data logger
- Once the software is installed and running, plug the interface cable into the data logger.
- Connect the USB end of the interface cable into an open USB port on the computer.
- The device will appear in the Connected Devices list, highlight the desired data logger.
- For most applications, select “Custom Start” from the menu bar and choose the desired
start method, reading rate and other parameters appropriate for the data logging
application and click “Start”. (“Quick Start” applies the most recent custom start options,
“Batch Start” is used for managing multiple loggers at once, “Real Time Start” stores the
dataset as it records while connected to the logger.)
- The status of the device will change to “Running”, “Waiting to Start” or “Waiting to
Manual Start”, depending upon your start method.
- Disconnect the data logger from the interface cable and place it in the environment to
measure.
Note: The device will stop recording data when the end of memory is reached or the device is stopped. At this point the
device cannot be restarted until it has been re-armed by the computer.
Downloading data from a data logger
- Connect the logger to the interface cable.
- Highlight the data logger in the Connected Devices list. Click “Stop” on the menu bar.
- Once the data logger is stopped, with the logger highlighted, click “Download”. You will
be prompted to name your report.
- Downloading will offload and save all the recorded data to the PC
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PRHTemp2000
Computer Interface
Fully insert the male connector of the IFC200 interface cable into the female receptacle of
the data logger. Fully insert the female USB connector into the USB. (Please see the Data
Logger Software manual for further information.)
*WARNING: Install driver before connecting a device using a USB for the first time. See the
Software manual for further information.
Wall Mounting
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Power Supply Cable Slot
Product User Guide
Front Panel Overview
Changing the display units
The PRHTemp2000 comes with factory default display units of °C for temperature, %RH for
humidity, and PSIA for pressure. These units can be easily changed by pressing the F3 button in the main screen and then selecting either F1 for temperature, F2 for humidity or F3
for pressure. After selecting a channel, the available units can be scrolled through by either
pressing the channel’s function key repeatedly or using the UP and DOWN keys.
Button pressing chain: Main Screen -> F3 -> F1(temp), F2(humidity) or F3(pressure) ->
function key repeatedly or UP and DOWN
Checking the memory status
A status icon appears on all screens representing memory, but further information including percent memory left and number of readings taken can also be viewed. From the Main
Screen press the F1 key to enter the Status screens then press F2 to view memory status
information.
Button pressing chain: Main Screen -> F1 -> F2
Checking power status
A battery status and external power status (if available) icon appear on all screens, but percent battery power remaining and external power presence as well as battery type, current
battery voltage, and current external voltage can also be viewed. From the Main Screen
press F4 to view the Device Configuration Menu, F2 to access the power options, then F4
twice to view the Power Status screen, including battery power percent remaining and the
presence of external power. Battery type and battery voltage are also displayed, as well as
external power voltage (if connected).
Button pressing chain: Main Screen -> F4 -> F2 -> F4 -> F4
Changing the Contrast
The PRHTemp2000’s LCD screen contrast values can be changed in two ways. One method
is outlined in the Function Reference Guide. A faster, simpler way involves simultaneously
pressing the CANCEL and UP or DOWN button in any screen.
Button pressing chain: CANCEL + UP (to increase) or DOWN (to decrease)
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PRHTemp2000
Screen Descriptions
Main Screen:
Displays last measured values.
F1 = STATUS: goes to status screens
F2 = STATS: shows statistics menu
F3 = UNITS: goes to unit selection screen
F4 = SETUP: shows device configuration menu
CANCEL = no function
OK = no function
UP = scrolls channel readings (only available while using large text)
DOWN = scrolls channel readings (only available while using large text)
Status Screens (Run Parameters):
Displays information about run parameters including date of recording start (start date), time of
recording start (start time), stop date, stop time, recording rate, and current status.
For all status screens:
F1 = RUN: displays run parameters screen
F2 = MEM: displays memory status screen
F3 = TIME: displays time information screen
F4 = MORE: displays the second status screen
CANCEL = returns to main screen
OK = returns to main screen
UP = no function
DOWN = no function
Statistics Menu Screen:
Displays options available within the statistics menu.
F1 = CHAN: goes to screen that sorts statistics by channel
F2 = TYPE: goes to screen that sorts statistics by type
F3 = INFO: goes to Statistics Information Screen
F4 = EXIT: returns to main screen
CANCEL = returns to main screen
OK = returns to main screen
UP = no function
DOWN = no function
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Product User Guide
Unit Selection Menu:
Displays units currently being used for each channel
F1 = TEMP: selects temperature channel for unit
change
F2 = HUMID: selects humidity channel for unit change
F3 = PRESS: selects pressure channel for unit change
F4 = OK: returns to Main Screen
Note: unit selection can be changed by pressing the corresponding function key repeatedly or
using the UP and DOWN arrows to select appropriate units.
CANCEL = returns to main menu without accepting changes
OK = accepts changes and returns to main menu
Device Configuration Menu:
Displays options available within the device configuration
menu.
F1 = DISPLAY: enters Adjust Visibility screen
F2 = POWER: enters Power Modes screen
F3 = INFO: goes to Device Information screens
F4 = EXIT: returns to main screen
CANCEL = returns to main screen
OK = returns to main screen
UP = no function
DOWN = no function
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PRHTemp2000
Device Maintenance
Battery Information
BATTERY WARNING
This data logger contains a lithium battery. Do not cut the battery open,
incinerate, or recharge. Do not heat lithium batteries above the specified operating
temperature.* Dispose of the battery in accordance with local regulations.
*See the individual specification sheets at www.madgetech.com.
Battery Replacement
This product does not have any user-serviceable parts except the battery which should be
replaced periodically. The battery life is affected by battery type, ambient temperature,
sample rate, sensor selection, off-loads and LCD usage. The device has a battery status indicator on the LCD. If the battery indication is low, or if the device seems to be inoperable, it
is recommended that the battery be replaced.
Materials: 3/32” HEX Driver (Allen Key) and a Replacement Battery (U9VL-J)
- Remove the back cover from the device by unscrewing the four screws.
- Remove the battery from its compartment and unsnap it from the connector.
- Snap the new battery into the terminals and verify it is secure.
- Replace the cover taking care not to pinch the wires. Screw the enclosure back together.
Note: Be sure not to over tighten the screws or strip the threads.
For any other maintenance or calibration issues, we recommend the unit be returned to the
factory for service. Before returning the device, you must obtain an RMA from the factory.
Recalibration
The PRHTemp2000 standard calibration is one point at 25 °C, two points at 25 %RH and
75 %RH and two points at 14.7 PSI and 30 PSI.
Additional Services:
Custom calibration and verification point options available, please call for pricing.
Call for custom calibration options to accommodate specific application needs.
Prices and specifications subject to change. See MadgeTech’s terms and conditions at www.madgetech.com
To send devices to MadgeTech for calibration, service or repair, please use the MadgeTech RMA Process by visiting
www.madgetech.com, then under the services tab, select RMA Process.
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General Specifications
Description PRHTemp2000
Temperature Sensor Semiconductor
Temperature Range –20 °C to +60 °C (-4 °F to +140 °F)
Temperature Resolution 0.1°C (0.18°F)
Calibrated Accuracy +0.5 °C/+0.9 °F (0 °C to 50 °C/32 °F to 122 °F)
Pressure Sensor Semiconductor (Strain Gauge)
Pressure Range 0 to 30 PSIA
Pressure Resolution 0.002PSIA
Calibrated Accuracy +1.0%FSR; 0.25% at 25 °C
Humidity Sensor Internal Semiconductor
Humidity Range 0%RH to 95%RH
Humidity Resolution 0.1%RH
Calibrated Accuracy +3%RH (2%RH @ 25 °C Typical)
Memory 87,381/channel
Reading Rate 1 reading every 2 seconds up to 1 reading every 24 hours
Required Interface Package IFC200
Baud Rate 115,200
Typical Battery Life
Operating Environment
Material Black anodized aluminum
Dimensions 4.8 in x 3.3 in x 1.25 in (122 mm x 84 mm x 32 mm)
Weight 16 oz (440 g)
Approvals CE
1 year with display off, 30 days with continuous LCD
–20 °C to +60 °C (-4 °F to +140 °F),
0%RH to 95%RH (non-condensing)
Product User Guide
and no backlight
See MadgeTech’s terms and conditions at www.madgetech.com
Specifications subject to change.
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Red 485
Dark Blue Pantone 289
Light Blue 58% of Pantone 289
MadgeTech, Inc.
6 Warner Road
Phone 603.456.2011
www.madgetech.com
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Warner, NH 03278
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Fax 603.456.2012
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info@madgetech.com
DOC-1140036-00 REV 11 2016.03.24
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