PR140 Pressure Data Logger

The PR140 is a pressure data logger designed for use in high temperature applications. This device is completely submersible (IP68) and is available with a 1/8-27 NPT pressure port top, allowing it to connect with a variety of fitting and adapters.


The PR140 can withstand temperatures up to +140 °C (+284 °F)
with an accuracy of up to ±0.03 Bar (±0.435 PSI).
The PR140 can be programmed to take measurements as often as once per second (1 Hz)
and can store up to 32,256 readings.

• Submersible
• Accuracy of ±0.03 Bar
• Available in Flush or NPT Pressure Port Top
• Compatible with the latest MadgeTech 4 Software
• Starting, stopping, and downloading simple and easy
• Graphical, tabular, and summary data is provided for analysis
• Can be viewed as customizable engineering units.

pr140 User Guide
pr140 Specification Sheet