DLS100

HiTemp140, PR140 and PRTemp140 O-Rings

IFC400

ER14250-LR Lithium Battery

MultiMount-Z Data Logger Stand

MagMount-1

IFC406

Key Ring End Cap

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.

The PR140 is compatible with the latest MadgeTech 4 Software making starting, stopping, and downloading simple and easy. Graphical, tabular, and summary data is provided for analysis and can be viewed as customizable engineering units.

General

Pressure

Memory

32,256 readings

Reading Rate

1 second to once every 24 hours, selectable in software

Dimensions

2.29 in x 1.0 in dia. (58.2 mm x 25.4 mm dia.)

Submersible

Yes

IP Rating

IP68

Operating Environment

-20 °C to +140 °C (-4 °F to +284 °F), 0 %RH to 100 %RH
Note: The PR140 may be used above +60 °C for up to 8 hours, per 24 hour period.

Pressure Range

0 to 5 Bar (0 to 72.5 PSIA)

Baud Rate

125,000

Pressure Sensor

Semiconductor Strain Gauge

Pressure Calibrated Accuracy

±0.03 bar from +20 °C to +140 °C (+68 °F to +284 °F)
±0.1 bar from -20 °C to +19.99 °C (-4 °F to +68 °F)

Pressure Resolution

0.0001 bar (0.00145 PSIA)

Battery Life

2 years typical (1 minute reading rate at 25 °C / 77 °F)

Fast reading intervals and extreme temperatures will shorten the battery life substantially

Material

316 Stainless Steel, Radel

Approvals

CE

PR140 (Flush Top) — 900998-00
PR140 (NPT Port Top) — 900992-00