Heavy oil circuit pressure sensor

TRH-P-201 compact pressure sensor / transmitter

1: It adopts all-stainless steel sealing structure, which has good moisture resistance and excellent media compatibility.

2: Using independent research and development amplifier circuit to greatly improve sensor signal output stability

3: The high reaction speed is adopted, so that the sensor can react to the change of the liquid pressure at any time, and the measurement result is more accurate and error-free.

Application: Widely used in pressure measurement and control of industrial equipment, water conservancy, air compressor pressure, pump water valve, constant pressure water supply.

Range: 0 ~ 0.1 ~ 20 (MPa)

Comprehensive accuracy: ¯1%, 0.5%, 0.2%

Output signal: 0.5V~4.5V 4~20mA 0~5V 0~10V 1~5V 1~10V

Supply voltage: +5V DC, 24VDC (9~36V)

Medium temperature: -20 ~ 85 ® C

Ambient temperature: normal temperature (-20 ~ 85 ® C)

Load resistance: Current output type: maximum 800Ω; voltage output type: greater than 50KΩ

Insulation resistance: greater than 2000MΩ (100VDC

Sealing level: IP65

Long-term stability: 0.1% FS / year

Vibration effect: The output changes less than 0.1% FS within the mechanical vibration frequency of 20Hz~1000Hz.

Electrical interface (signal interface): waterproof connector

Mechanical connection (threaded interface): 1/2-20UNF, M14×1.5, M20×1.5, M22×1.5, etc. Other threads can be designed according to customer requirements


Pressure sensor, pressure transmitter is a high-quality pressure sensor developed by Honghua heng, pressure transmitter

Pressure sensor, pressure transmitter price advantage, pressure sensor, pressure transmitter function stable