0-150 PSI Tri clamp pressure transmitter

0-150 PSI Tri clamp pressure transmitter

Working principle

Pressure sensor is then silicon substrate diffusion of a Wheatstone bridge, measured medium (gas or liquid) putting pressure on the wall of the bridge resistance to change (piezoresistive effect), produced a differential voltage signal. The signal is converted into a standard analog signal or a digital signal through a dedicated amplifier.

Features and advantages

1) imported silicon diffusion pressure sensitive components and advanced membrane separation technology

2) the amplifier uses the imported American BB integrated chip, the wide band voltage power supply

3) cutoff frequency interference design, strong anti-jamming capability, anti lightning

4) connection reverse and over voltage protection, current limit protection

5) high precision, good stability, fast response, impact resistance.

Technical Parameters

Measuring medium - Liquid or gas (no corrosion to SS304 316)

Material - diaphragm 316SS, process connection SS304, housing Die casting aluminum

Pressure measuring range: - 100Kpa to Zero to +100Mpa

Output signal: 2 wire/3wire 4-20mA (0-5VDC, 0-10VDC, 1-5VDC, RS485 optional)

Power supply: 9-36VDC (With display or 0-10VDC output, Power is 15-36VDC)

Accuracy grade: 0.1% FS, 0.25%FS

Medium temperature: -40 to +85 Deg.C

Overload capacity: 200% FS

Reliability: 0.1%FS/year

Protection: IP65

Ex-proof: Exia II CT6 , intrinsically safe

Installation: 1/4”NPT ( Other sizes of NPT BSP thread or flange, sanitary tri clamp optional)

Wiring diagram

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