Differential Pressure Sensor In China

Contact Us

  • Shanghai Zhaohui Pressure Apparatus Co., Ltd.
  • 5 / 6F,building 8#, NO. 115, Lane 1276, Nanle Road, Songjiang District, Shanghai, China
  • +86-21-67755188 67755189
  • +86-21-67755185
  • +86-15021723851
  • http://www.zhyqsensor.com

Differential Pressure Sensor

  • Model: PT124G-3510

Description:

PT124G-3510 serials monosilicon differential pressure sensor adopts advanced MEMS technology, built-in high quality measuring diaphragm capsule and DSP block, based on the measured pressure directly acting on the diaphragm of the positive and negative pressure cavity of the sensor, result micro displacement proportional to the pressure, transmit the pressure difference to both ends of the silicon chip, monitor it with integrated electronic circuit, and transfer to a standard signal. This series differential pressure sensor comes with ultra high overload performance, perfect temperature compensation, convenient installation and condition compatible; it can be widely used in various industrial control fields. 


Advantages:

a.    Adopts FST monosilicon MEMS chip to encapsulate, precision up to 0.04%FS

b.    Excellent overload performance

c.    Suitable for negative pressure measurement

d.    Intelligent static pressure and temperature compensation, strong condition compatible

 

Application: Petrol oil, chemical industry, electrical power, paper making, metallurgy, coal gas and etc.

 

Specification:

Measurement   range

3KPa6KPa10KPa40KPa150KPa250KPa3MPa

Rated   working pressure range

2.5MPa16MP25MPa40MPa

Overload

150%F.S

Voltage

5V   DC

Signal   output

40-200mV

Operation   temperature

-50~85

Medium   temperature

-50-125

Non-linearly  

≤0.1%F.S

Long   term stability

≤0.05%F.S/yr.

Temperature   effect

≤0.3%F.S/yr.

Static   pressure characteristics

≤±0.1%F.S/10MPa

Long   term drift

≤0.05%F.S/yr.

Housing   material

SS316

Diaphragm   material

SS316LHastelloyTantalumgold-plating   and etc.

 

 

Dimensions:

monosilicon differential pressure sensor

 

Ordering Guide:

PT124G-3510

Monosilicon differential Pressure Sensor

Measurement rang (capsule)

D1

3KPa

D2

6KPa

D3

10KPa

D4

40KPa

D5

150KPa

D6

250KPa

D7

3MPa

Housing material

S1

M45

S2

M56

S9

Other   requirement

Working pressure range

P1

2.5MPa

P2

16MPa

P3

25MPa

P4

40MPa

Diaphragm material

M1

316L

M2

Hastelloy

M3

Tantalum

M4

Gold-plating

M9

Other   requirement

* Ordering example: PT124G-3510-D1-S2-P1-M1