Page 1
Geothermal Energy Studies
Data Logging Solutions
Page 2
Simplifying How the World Measures & Records Data
MadgeTech, Inc. is a global company, based in New England
and founded on old-fashioned principles, customer
service, quality, and trust. MadgeTech’s President, Norman
Carlson, started the company in 1996 and charted the
growth of the product lines and services while maintaining
those solid core principles.
Our Can Do team of engineers and technical sta
consistently incorporate new and innovative ideas into
our data loggers. In short, we push the envelope, raising
the bar in innovation and quality. Our competitors have
praised us by adopting many of our ideas as their own.
Over time, MadgeTech has become the industry standard
in the data logger market.
MadgeTech continuously develops new, cutting-edge
products, creating solutions for our customers around
the world in industries across the board. Our growing
network of distributors has expanded our presence to
Norman E. Carlson,
markets far beyond our home-headquarters in New
Hampshire, our products are now sold in over 100
countries around the world.
Our employees are committed to quality and customer
satisfaction. Behind the full range of MadgeTech’s products
and services is the cumulative expertise of experienced
engineers, manufacturing and electronic professionals
and technicians. Our knowledgeable sales team can oer
technical advice to assist in selecting the right product for
each application, as well as providing aer-sales support.
MadgeTech is dedicated to providing customers with
reliable, aordable products, hassle-free ordering, and
excellent service, saving customers time and money.
It is our goal to earn your trust in meeting your needs
and providing innovative solutions. The products and
services that bear the MadgeTech name come with quality
assurance and the best support in the industry today.
Founder & President
2
Page 3
Data Logging Solutions for Pressure & Temperature
Critical Geothermal Applications
Geothermal energy is an ever expanding industry relying on renewable resources from the earth’s core. The process
of converting pressurized water into steam requires specific temperature and pressure conditions to be maintained
and monitored consistently.
Historically, strip chart recorders have been used in the field to monitor flow rates and pressure levels on wellheads
and pipes. These outdated tools require high maintenance and can introduce problems. Paper and ink need frequent
replenishing and are unable to withstand being exposed to harsh weather conditions.
Data loggers provide a durable, simple and reliable process for monitoring temperature, pressure and flow rate
without the maintenance and data loss risk associated with strip chart recorders. MadgeTech data loggers are
rugged enough to survive even the harshest weather conditions and feature long battery lives to allow for long
term deployment. With a variety of styles and options available, MadgeTech data loggers oer an ideal solution for
monitoring and recording geothermal energy data collection and conversion.
Geothermal Energy Studies Orifice Plate Monitoring
Absolute, Gauge & Differential
Pressure Logging
Geothermal Well Testing
Wellhead Monitoring
High Temperature Logging
Page 4
Pressure & Temperature Data Loggers
MadgeTech data loggers are an ideal choice for measuring and recording water and steam pressure. Rugged and
easy to use in the field, they are available in multiple ranges from 30 PSI to 5000 PSI.
PRTemp1000
Rugged Pressure & Temperature Data Logger
The PRTemp1000 is a pressure and temperature data logger that
accurately records data at user programmable reading rates, over
long periods of time. The device can be deployed in the field to
record data for weeks or even months based on the user selected
reading rate. The rugged stainless steel design allows it to be
placed in harsh environments which makes it well suited for steam
pressure systems. The PRTemp1000 comes standard with a ¼ inch
NPT fitting, which allows it to be connected to almost any pressure
adapter. The submersible logger is also available in an intrinsically
safe option, known as the PRTemp1000IS.
PRTemp1000 Pressure Range (PSIA)
Range 0 to 30 0 to 100 0 to 300 0 to 500 0 to 1000 0 to 5000
Resolution 0.002 0.005 0.02 0.05 0.05 0.2
4
Intrinsically Safe version also available!
Page 5
PRTrans1000 Pressure Range (PSIA)
Intrinsically Safe version also available!
Resolution 0.02 0.1 0.2 0.5 1.0 5.0
PRTC210
Process Pressure & Temperature Data Logger
PRTrans1000
Rugged Transient Pressure Data Logger
The PRTrans1000 is a transient pressure data logger with a
stainless steel enclosure. It is designed to monitor and record
transitory pressure drops or spikes within a three day window
of time. The device samples constantly at 100 Hz, but only
records to memory when the user selectable trigger settings
are exceeded, only capturing the transient pressure event.
The device also records pre and post trigger pressure data to
memory for in depth analysis.
Range 0 to 30 0 to 100 0 to 300 0 to 500 0 to 1000 0 to 5000
The PRTC210 is a compact pressure and thermocouple temperature
data logger with a ⅛ inch NPT fitting. The device accepts one
thermocouple input which allows customers to measure process
pressure and temperature. In addition, the PRTC210 also measures
ambient temperature, allowing for a complete pressure and
temperature analysis.
PRTC210 Pressure Range (PSIA)
Range 0 to 30 0 to 100 0 to 300 0 to 500 0 to 1000 0 to 5000
Resolution 0.002 0.005 0.02 0.05 0.05 0.2
Thermocouple Range
Thermocouple Range (oC) Resolution Accuracy
J -210 °C to +760 °C 0.1 °C ±0.5 °C
K -270 °C to +1370 °C 0.1 °C ±0.5 °C
T -270 °C to +400 °C 0.1 °C ±0.5 °C
E -270 °C to +980 °C 0.1 °C ±0.5 °C
R -50 °C to +1760 °C 0.5 °C ±2.0 °C
S -50 °C to +1760 °C 0.5 °C ±2.0 °C
B +50 °C to +1820 °C 0.5 °C ±2.0 °C
N -270 °C to +1300 °C 0.1 °C ±0.5 °C
Order today at www.madgetech.com
|
5
Page 6
Differential Pressure Data Logger
MadgeTech data loggers are a perfect solution for monitoring and recording orifice plates on geothermal sites.
Our differential pressure and temperature data logger was designed specifically for the harsh conditions of
geothermal monitoring.
PRTemp1000D
Differential Pressure & Temperature Data Logger
The PRTemp1000D is a rugged, submersible data logger that records ambient
temperature and dierential pressure. The device is designed to record over long
periods of time at the user selected reading rate and has a pressure accuracy of ±.25
% over the Full Scale Range, making the device extremely accurate. The stainless
steel enclosure allows it to withstand harsh environments and the flexible cable is
equipped with dual ¼ inch NPT connections for easy installation.
The PRTemp1000D is available in four pressure ranges. The pressure range
determines the amount of dierential pressure the device will measure between
the dual ¼ inch NPT connections.
PRTemp1000D Pressure Range (PSIA)
Range 0 to 30 0 to 100 0 to 300 0 to 500
Resolution 0.002 0.005 0.02 0.05
Customer Testimonial
Chevron Geot hermal Philippines is installing Mad geTech PRTemp1000 pre ssure data loggers and PRTemp1000D
dierential pressure data loggers at remote locations in the MakBan and Tiwi geothermal fields, Philippines to
record data from orifice plate installations used to measure hot water and steam flow rates. The MadgeTech
units are replacing circular paper chart recorders, from which the dierential pressure data must presently be
read manually, and are exp ected to improve the monitorin g of changes in flow rates by providing digital data at
preset time inter vals that can be downloaded directly to an Excel spreadsheet for analysis. The small size of the
units also simplifies installation while battery operation, which a service life of over one year, means that it will
not be necessary to provide external power sources at the measurement locations.
- Chevron Geothermal Philippines Holding, Inc.
6
Page 7
Real-Time Pressure Data Logger
PR2000
Real-Time Pressure Data Logger
The PR2000 is a pressure data logger equipped with an LCD screen. The 8 button
key pad and large LCD provide convenient access to current data and recorder
setup. Available on-screen data include: statistics (min, max and average), recording
status (start, stop and recording rate), and calibration information (data calibrated,
date for recalibration). The LCD also displays a graph of the last 100 readings to
show data trends.
This rugged, splash-proof (IP65) device has one of the largest memory capacities of
any similar data recorder on the market, logging up to 262,143 readings. The nonvolatile memory will retain recorded data, even when battery power is lost. The
PR2000 is ideal for applications requiring precise displayed pressure readings, such
as the real-time monitoring of outdoor geothermal pipelines.
PR2000 Pressure Range (PSIA)
Range 0 to 30 0 to 100 0 to 300 0 to 500 0 to 1000 0 to 5000
Resolution 0.002 0.005 0.02 0.05 0.05 0.2
Order today at www.madgetech.com
|
7
Page 8
High Temperature Data Loggers
MadgeTech oers a wide variety of rugged, data loggers to monitor and record high temperatures for geothermal
processes. Featuring a one year typical battery life and user replaceable battery, the HiTemp140 is ideal for long
deployments and has an IP68 rating, meaning it is completely submersible.
HiTemp140
High Temperature Data Logger
The HiTemp140 data logger is MadgeTech’s solution for precise high temperature monitoring. These data
loggers can indefinitely withstand temperatures of up to 140 °C (284 °F) and have an accuracy of ±0.1 °C (0.18 °F).
The HiTemp140 features a rigid external RTD probe capable of measuring extended temperatures, up to 260 °C
(500 °F). Varied probe lengths are available up to 7 inches.
Thermal Shield
For Extended High Temperature Monitoring
For applications above 140 °C (284 °F), a Thermal Shield is available for most models of the
HiTemp140 series data loggers. The Thermal Shield extends the operating temperature of the
data logger, allowing it to be exposed to higher temperatures for a longer amount of time.
Flush-top and vented models are available to help provide probe protection.
Time vs Temperature Chart
*Please consult the measurement range of your data
logger for temperatures over 250 °C (482 °F). (The thermal
barrier extends the operating temperature of the data
logger up to, but not exceeding the measurement range).
HiTemp140 shown in vented and flush-top
Thermal Shield models.
Ambient
-40 °C to +140 °C
150 °C
200 °C
250 °C
300 °C
350 °C
Exposure Time in Air (minutes)Temperature
Thermal Shield
Indefinitely
88
45
32
n/a
n/a
8
Page 9
MadgeTech Data Logger Software
P
This simple, easy-to-use, Windows-based soware enables the user to eortlessly collect, display, and analyze data. A variety
of powerful tools can be used to examine, export, and print professional quality reports with just a click of the mouse. The
user-friendly MadgeTech soware is available for free download from www.madgetech.com.
Simple, Easy-to-use, Windows-based Software
Cooling Flags Copy to ExcelDigital CalibrationAutomatic Statistics
Software Features
• Multiple Graph Overlay
• Statistics
• Digital Calibration
• Zoom In / Zoom Out
• Timeslice
• Lethality Equations (F0, PU,Fh, Fd)
• Mean Kinetic Temperature
• Full Time Zone Support
Tabular Data ViewCustomizable Graphs
Calculation
• Data Annotation
• User Friendly File Management
• Min / Max. / Average Lines
• Cooling Flags
• Data Table View
• Automatic Report Generation
• Summary View
Order today at www.madgetech.com
|
9
Page 10
Matrix
Product PRTemp1000 PRTrans1000 PRTC210 PRTemp1000D PR2000 HiTemp140 HiTemp14 0-TS K
Measurement Range
Resolution
-40 °C t o +80 °C (-40 °F to +176 °F),
0 to 30, 100, 3 00, 500 PSIA /G;
1000 and 5000 PSIA
0.1 °C (0.18 °F )
Refer to Table on Page 4 fo r Pressure Res olution
0 to 30, 100, 3 00, 500 PSIA /G;
0 to 1000 or 5 000 PSIA
Refer to Table on Page 5 fo r Pressure Res olution
Thermocouple Dependent
0 to 30, 100, 3 00, or 500 PSIA /G;
0 to 1000 or 5 000 PSIA
Thermocouple Dependent
Refer to Table on Page 5 fo r Pressure Res olution
Calibrated Accuracy
Operating Range
Memory
IP Rating
Material
Required Interface Cable
Probe
More Details
2 %FSR, 0.25 % at 25 °C (7 7°F) typic al
±0.5 °C (± 0.9 °F),
-40 °C t o +80 °C (-40 °F to +176 °F)
0 %RH to 100 %RH
32,766 Readings 262,143 Reading s 10,922 Readings 32,766 Readings 262,143 Readings 32,700 Reading s 32,700 Readings
IP68 IP68 IP20 IP65 IP65 IP68 IP68
303 Stainless Steel 303 Stainless Steel Delrin
IFC110 or IFC200 IFC200 IFC200 IFC110 or IFC200 IFC200 IFC400 or IFC406 IFC400 or IFC406
Internal Sensor Internal Sensor
Refer to page 4 Refer to page 4 Refer to page 5 Refer to page 6 Refer to page 7 Refer to page 8 Refer to page 8
2 %FSR, 0.25 % at 25 °C (7 7 °F) typic al
-40 °C t o +80 °C (-40 °F to +176 °F)
0 %RH to 100 %RH
Thermocouple Dependent
2 %FSR, 0.25 % at 25 °C (7 7 °F) typic al
-20 °C to +80 °C (- 4 °F to + 176 °F ),
0 %RH to 95 %RH no n-condens ing
®
Exte rnal Thermocouple Prob e Types
J, K, T, E, R, S, B ,N
Data Logger Calibration
Why Calibrate?
All physical sensors become less accurate due to the environment, usage, stress, and even time. The degree to which these changes
occur varies from device to device. For example, a voltage device will dri very little over the years whereas a humidity sensor can dri
significantly in several weeks if subjected to a corrosive environment.
Calibration Certificates
The calibration certificates are generated at the end of the manufacturing process. Each certificate indicates the date and conditions
of calibration. These certificates provide the documentation needed to satisfy most requirements, certifying that a product has been
properly calibrated. The calibration certificate also provides traceability back to National Institute of Standards and Technology (NIST)
standards on select models, non-NIST available for all other models.
Calibration Services
MadgeTech’s calibration laboratory oers a variety of standard and customized calibration services. The scope of MadgeTech’s services
covers the following parameters temperature, humidity, pressure, voltage, current, shock and more.
Standard calibration values and pricing can be found on the Product Information Card for each data logger. The Product Information
Card can be found on the website page for that product. The standard calibration is normally a one or two point correction of the
reported values, depending on the type of device being calibrated. Additional or nonstandard points incur an additional fee.
10
Page 11
-20 °C to +80 °C (- 4 °F to +176 °F)
0 to 30, 100, 3 00, or 500 PSID
0 to 30, 100, 3 00, and 500 PSI A/G
0 to 1000 and 5 000 PSIA
-200 °C to +260 °C
(-328 °F to +5 00 °F)
-200 °C to +260 °C
(-328 °F to +5 00 °F)
Refer to Table on Page 6 fo r Pressure Res olution
0.1 °C (0.18 °F )
±0.5 °C (± 0.9 °F)
±0.2 5 %FSR, 0.1 % at 25 °C (77 ° F) typica l
-20 °C to +80 °C (- 4 °F to +176 °F)
0 %RH to 100 %RH
303 Stainless Steel
Internal Sensor Internal Sensor Exter nal RTD Probe Exte rnal RTD Probe
Refer to Table on Page 7 fo r Pressure Res olution 0.1 °C (0.18 °F ) 0.1 °C (0.18 °F )
2 %FSR, 0.25 % at +25 °C
(+77 °F) ty pical
-20 °C to +60 °C (- 4 °F to +140 °F )
0 %RH to 95 %RH no n-condensing
Black Anodized Aluminum Case, NPT Steel
±0.1 °C/± 0.18 °F (20 °C to +140 °C/68 °F to +28 4 °F)
±0.3 ° C/±0.54 °F (-20 ° C to +19.99 ° C/-4 °F to +67.98 ° F)
±0.4 ° C/±0.72 ºF (- 40 °C to -20.01 °C/-4 0 °F to +-4.02 ° F)
-40 °C to +140 °C (-40 °F to +284 ° F)
0 %RH to 100 %RH
316 Stainless Steel
±0.1 °C/± 0.18 °F (20 °C to +140 °C/68 °F to +28 4 °F)
±0.3 ° C/±0.54 °F (-20 ° C to +19.99 ° C/-4 °F to +67.98 ° F)
±0.4 ° C/±0.72 ºF (- 40 °C to -20.01 °C/-4 0 °F to +-4.02 ° F)
-200 °C to +250 °C (-328 °F to +48 2 °F)
0 %RH to 100 %RH
316 Stainless Steel
Enclosure: PTFE
NIST Calibration Certificates
MadgeTech’s calibration laboratory oers a variety of standard and customized calibration services. The scope of MadgeTech’s NIST
Calibration Services include the following parameters:
• Temperature
• Humidity
• Pressure
• Voltage
• Current
A certificate of conformance is of oered for the Pulse, Event and State data loggers which do not require calibration.
For details on MadgeTech’s calibration services, please contact the services department.
ISO 17025/A2LA Accredited Calibration Certification
MadgeTech can supply A2LA accredited calibrations to ISO 17025 standards. Please contact a sales representative for details on
calibration abilities and pricing. Note: This certification must be requested prior to sending the device in for recalibration.
Order today at www.madgetech.com
|
11
Page 12
Rev. 1 - 07.24.2015
MadgeTech, Inc
6 Warner Road, Warner, NH 03278
T: (603) 456-2011 F: (603) 456-2012
info@madgetech.com
www.madgetech.com
Loading...