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Intrinsically safe pressure transducer used in oil & gas

Intrinsically safe pressure transducer used in oil & gas

  • Categories:Company news
  • Author:csppm
  • Origin:Changsha Taihe Electronic Equipment Co., Ltd.
  • Time of issue:2022-11-09 15:38
  • Views:

(Summary description)PPM-T230E-222 oil field mine explosion-proof pressure transmitter adopts imported excellent material and advanced MEMS technology to process and synthesize ...

Intrinsically safe pressure transducer used in oil & gas

(Summary description)PPM-T230E-222 oil field mine explosion-proof pressure transmitter adopts imported excellent material and advanced MEMS technology to process and synthesize ...

  • Categories:Company news
  • Author:csppm
  • Origin:Changsha Taihe Electronic Equipment Co., Ltd.
  • Time of issue:2022-11-09 15:38
  • Views:
Information

Product introduction

PPM-T230E-222 intrinsically safe pressure sensor is a sensor designed for pressure measurement in petrochemical flammable and explosive scenes such as oil and gas in oil fields. Intrinsically safe explosion-proof, in line with mine explosion-proof standards, and obtained ExibIICT4 Gb explosion-proof certification. The oil and gas site is a working environment with stricter requirements on fire and explosion protection of sensors. It mainly produces, transports, uses and stores flammable and explosive gases or liquids and other media, and is in a dangerous environment that can easily induce fire or explosion. At the same time, there are a lot of mining equipment, and the layout is in pieces, which is highly dependent on sensors.

 

Design principle of intrinsically safe  pressure transducer

PPM-T230E-222 oilfield  intrinsically safe pressure transmitter adopts imported premium materials and advanced MEMS technology to process the integrated pressure core of Hecheng, and compensates pressure and temperature signals, outputs 4~20mA, 0~5VDC, 0~10VDC standard signal. It adopts intrinsically safe circuit and meets mining safety standards. A variety of pressure and electrical connections are available as options.

 

Intrinsically Safe Pressure Sensor Features

Each sensor/transmitter of Changsha Taihe Electronic Equipment Co., Ltd. needs to go through multiple strict quality inspection procedures and strict control of ISO quality control system. The product has the characteristics of anti-aging, anti-leakage and anti-impact. At the same time, the intrinsically safe explosion-proof design and explosion-proof certification have been made, and it can be used safely in places with high explosion-proof requirements. Enhanced moisture resistance and long-term stability in high-vibration environments.

 

Product parameters

Measured medium:

gas, liquid

Pressure type:

Sealed reference pressure, ventilation gauge force

Pressure Range :

0 ~ 0.1bar ... 2000bar

Power supply :

9V~36VDC

Output signal :

4 to 20mA, 0 to 10VDC, 0 to 5VDC, 0.5 to 4.5VDC can be selected

Mounting Thread :

M20 × 1.5, G1 / 2, 1 / 2NPT, 1 / 4NPT, G1 / 4 other customized

Electrical interface:

M20 × 1.5, G1 / 2

Non-linearity:

≤0.2% FS

Repeatability:

0.2% FS

Accuracy:

0.2% FS, 0.5% FS

Long-term stability:

0.25% FS / year

Working medium temperature :

-40℃~+85℃, -196℃~+85℃

Working environment temperature :

-40℃~+75℃

 

 

Applications

PPM-T230E-222 intrinsically safe pressure sensor is widely used in mines, mining equipment, petrochemical and other pipeline equipment. It is suitable for pressure measurement environments with high requirements for fire and explosion protection.

 

Definition of wiring:

Dimensions in mm :


Changsha Taihe Electronic Equipment Co., Ltd.

Pressure transducer selection consulting
whatsapp: +86 189-3246-3192
Email: Nina@csppm.com

 
 

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+86-18932463192

E-mail:Nina@csppm.com

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Changsha, Hunan Province

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Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD   湘ICP备19039544号    BY:xinnet

Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD   湘ICP备19039544号    BY:xinnet