IMP-LR Low range industrial pressure transmitter


The low range pressure transmitter, IMP‐LR, has a piezo‐resisitive silicon pressure sensor which is an oil filled isolated diaphragm. The sensor and housing are made from stainless steel with a choice of internal O ring seals to ensure the product is suitable for a wide range of applications. Every device is temperature compensated and calibrated and supplied with a traceable serial number and calibration certificate. The electronics incorporates a microprocessor based amplifier, this means there are no adjusting pots and therefore the electronics are very stable, especially in high vibration / shock applications.

Product details

Minimum pressure range
50 mbar
Maximum pressure range
2000 mbar
Vacuum Resistant
Gauge & Absolute
mV, volts, 4-20mA
Supply Voltage
3-12V dc/millivolt, 9-32V dc/2-wire, 14-32V dc/3-wire, 5V dc/ratiometric
±0.25% FS BFSL, ±0.1% optional
Sensor Type
Stainless Steel Silicon
Process Connection
G1/4" male & female, G1/2" male, NPT and BSP's
Electrical Connection
Plug & Socket, Cable, M12 x 1 connector, Amphenol
Diaphragm Material
stainless steel 1.4435 (316 L)
Process Connection Material
Stainless steel 303
Temperature Range
-25 to +125°C
Optional Extra's
Process Connection, Electrical Connection, accuracy, output, compensated range, material, O ring type
Product Downloads

+44 (0)1635 291 600

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An ISO 9001 Certified Company

SGS ISO 9001 UKAS 2014 TCL LR-1