MadgeTech HiTemp140-PT Series Specification sheet

HiTemp140-PT Series
High Temperature Data Loggers with 24 inch Bendable Stainless Steel Probes
1 inch and 5 inch probes available
Product User Guide
HiTemp140-PT Series
Description HiTemp140-PT-1 HiTemp140-PT-5
Temperature Sensor 100 Ω Platinum RTD
Probe Measurement Range -200 °C to +350 °C (-328 °F to +662 °F)
Temperature Resolution 0.01 °C (0.02 °F)
Calibrated Accuracy
±0.1 °C/±0.18 °F (20 °C to +140 °C/68 °F to +284 °F)
±0.3 °C/±0.54 °F (-20 °C to +19.99 °C/-4 °F to +67.98 °F)
±0.4 °C/±0.72 °F (-40 °C to –20.01 °C/-40 °F to -4.02 °F)
Memory 65,536 readings
Reading Rate 1 reading every second up to 1 reading every every 24 hours
Required Interface Package IFC400 or IFC406
Baud Rate 125,000 baud
Typical Battery Life 1 year typical (1 minute reading rate at 25 °C/77 °F)
Operating Environment -40 °C to +140 °C (-40 °F to +284 °F), 0 %RH to 100 %RH,
0.002 PSIA to 100 PSIA
Material 316 Stainless Steel
Dimensions (Body) 1.9 in x 0.97 in dia. (48 mm x 24.6 mm dia.)
Weight 4.2 oz (120 g)
Submersible Yes (IP68)
Approvals CE
Model Number Dimensions (Probe)
HiTemp140-PT-1
Probe tip: 1.7 in x 0.125 in dia. (42 mm x 3.2 mm dia.)
Bendable portion: 22 in x 0.062 in dia.
(559 mm x 1.6 mm dia.)
HiTemp140-PT-5
Probe tip: 4.8 in x 0.125 in dia. with 1 in x 0.188 in dia. handle
(121 mm x 3.2 mm dia. with 25 mm x 4.8 mm dia. handle)
Bendable portion: 22 in x 0.062 in dia.
(559 mm x 1.6 mm dia.)
MadgeTech, Inc.
6 Warner Road lWarner, NH 03278
Phone [phone] lFax [phone]
madgetech.com [e-mail]
Battery Warning
WARNING: FIRE, EXPLOSION, AND SEVERE BURN HAZARD. DO NOT SHORT CIRCUIT, CHARGE,
FORCE OVER DISCHARGE, CRUSH, PENETRATE OR INCINERATE. BATTERY MAY LEAK OR EXPLODE IF
HEATED ABOVE 150 °C (302 °F).
Specifications subject to change.
See MadgeTech’s terms and conditions at madgetech.com
DOC-1236035-00 REV 4 2019.08.19
To view the full MadgeTech product line,
visit our website at madgetech.com.

Product Notes
The HiTemp140-PT is a submersible, temperature data logger that can operate from
20 °C up to 140 °C (284 °F) and has an accuracy of +/-0.1 °C (0.18 °F). The device features a
24 inch bendable stainless steel probe for measuring extended temperatures up to 350 °C
(662 °F). The probe is durable and can be spiraled, bent or angled in any direction, making
it easy to log temperatures within bottles, vials or other hard to reach places.
Submergibility
The HiTemp140-PT is fully submersible and is rated IP68. It can be placed in environments
with up to 230 feet (70 m) of water.
Bend Radius
The flexible probe on the HiTemp140-PT can be bent to a .25 inch bend radius. The probe
should not be bent within 1 inch of either weld joint.
O-Rings
O-ring maintenance is a key factor when properly caring for the HiTemp140-PT. The O-rings
ensure a tight seal and prevent liquid from entering the inside of the device. Please refer to
the application note “O-Rings 101: Protecting Your Data”, found on the MadgeTech website,
for information on how to prevent O-ring failure.
Note: This product is rated for use up to 140 °C. Please heed the battery warning. The product will explode if exposed to
temperatures above 140 °C.
Installation Guide
Installing the Interface cable
- IFC400 or IFC406
Refer to the “Quick Start Guide” included in the package.
Installing the software
The Software can be downloaded from the MadgeTech website at madgetech.com. Follow
the instructions provided in the Installation Wizard to install the MadgeTech Software.
Device Operation
Connecting and Starting the data logger
• Once the software is installed and running, plug the interface cable into the docking
station.
• Connect the USB end of the interface cable into an open USB port on the computer.
• Place the data logger into the docking station.
• The data logger will automatically appear under Connected Devices within the software.
• 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.)
Product User Guide
HiTemp140-PT
• 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 docking station 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, unless user selectable
memory wrap is enabled. At this point the device cannot be restarted until it has been re-armed by the computer.
Downloading data from a data logger
- Place the logger into the docking station.
- 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 ooad and save all the recorded data to the PC.
Device Maintenance
Battery Replacement
Materials:
ER1425S-HT Battery
- Unscrew the bottom of the logger and remove the battery.
- Place the new battery into the logger. Note the polarity of the battery.
- Screw the cover back onto the logger.
Recalibration
Recalibration is recommended annually. To send devices back for calibration, visit
madgetech.com.
Call for custom calibration options to accommodate specific application needs.
Prices and specifications subject to change. See MadgeTech’s terms and conditions at madgetech.com.
To send devices to MadgeTech for calibration, service or repair, please use the MadgeTech RMA Process by visiting
madgetech.com.