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Accuracy Differential Pressure Transducer

Digital Differential Pressure Transducer for Oil Water Gas,etc.

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Description

Features

1. Multi-measure range selection

2. Digital LCD display

3. Convenient debugging for zero range

4.Reverse polarity & current limiting protection

5. Intrinsically safe explosion-proof

6. High-performance price ratio

7. High precision & stability

Application

Flow measurement
Filter monitoring
Hydraulic and pneumatic system
machine manufacture

Product Description

PT230 series digital differential pressure transducer using diffused silicon pressure sensor. Temperature compensation of laser resistor trimming by using a computer, integrated wiring box design. With a special terminal and digital display, installation, and calibration repair are convenient. This series of products is suitable for petroleum, chemical, metallurgy, electric power, water conservancy, scientific research, environmental protection, and other various enterprises and institutions, to realize the measurement of fluid pressure and is suitable for various occasions all-weather environments and all kinds of corrosive fluid.

Technical Parameters

Pressure range	0～100kPa to 0～10MPa
Type of pressure	manometer pressure
measurement accuracy	Class 0.5, class 0.25
behaviour of electricity	Two wire system	Three-wire system 0 ~ 10v	Three-wire system
output signal	(4～20)mA	(0～10)V	(0～5)V
Power supply	9～36Vdc	15～36Vdc	12～36Vdc
insulance	500MΩ 100Vdc
Overload pressure	Twice the rated pressure
Bidirectional static pressure	5 times rated pressure
Working temperature	(-20～85)℃
the protection grades	IP65
Long term stability	0.2%FS/year