Xian Sensors Co.,Ltd.


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OEM mems piezo-resistive differential sensor pressure

OEM mems piezo-resistive differential sensor pressure

OEM mems piezo-resistive differential sensor pressure
OEM mems piezo-resistive differential sensor pressure

Large Image :  OEM mems piezo-resistive differential sensor pressure Get Best Price

Product Details:

Place of Origin: Shaanxi, China
Model Number: SMP2900

Payment & Shipping Terms:

Minimum Order Quantity: 50 - 499 Pieces
Price: $35.00
Packaging Details: standard export package for sensor
Supply Ability: 30000 Piece/Pieces per Month
Detailed Product Description
Product Name: Diffused Silicon Pressure Sensor Material: SS 316L
Power Supply: ≤2.0mA DC Overpressure: 2 Times FS
Measuring Range: 0kPa~20kPa...3.5MPa Accuray: 0.5%
Seal Ring: Nitrile Rubber Response: <1ms
Port: Xi'an
High Light:

underwater pressure sensor


water pressure transducer

Product Description


SMP2900 Piezo-resistive differential pressure sensor core use stainless steel material, there are also stainless steel corrugated diaphragm on both high and low pressure side to protect sensitive chip. The product’s shape and structure are the same with the similar products overseas, with good interchangeability, can be reliably applied to a variety of differential pressure measurements of the occasion.

OEM mems piezo-resistive differential sensor pressure 0



  • Range: 0kPa~20kPa...3.5MPa
  • SS 316L
  • Import MEMS pressure sensitive chip
  • General appearance and structure and assembly dimensions



  • Industrial process control
  • Gas, liquid pressure measurement
  • Differential pressure measurement
  • Venturi and Vortex Flowmeters


Outline Consttuction:(Unit: mm)


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Construction condition

Diaphragm material

SS 316L

Housing material

SS 316L

Pin Wire

Gold-plated karaf /100mm silicone rubber wire

Seal ring

Nitrile rubber

Electrical Condition

Power supply


Impedance input


Impedance output




Insulation resistance

100MΩ,100V DC

Maximum static pressure


Environmental Condition

Media applicability

Fluid which has no corrosion on stainless steel and nitrile rubber


No change at 10Grms,(20~2000)Hz



Position effects

Deviate 90° from any direction, zero change≤±0.05%FS

Basic Condition

Environment temperature




Atmospheric pressure

(86~106) kPa

Power supply

(1.5±0.0015)mA  DC

All tests are in accordance with relevant national standards, including GB / T2423-2008, GB / T8170-2008, GJB150.17A-2009, etc., and also comply with the Company's "Pressure Sensor Enterprise Standards" provisions of the relevant content.




Electrical connection

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Electrical  definition

Wire color





















Packaging & Shipping

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Company Information


Company Profile of Xi’an Sensors Co., Ltd

Xi’an Sensors Co., Ltd is a high-tech enterprise absorbed in providing customers with all kinds of pressure detection solution, design and produce pressure sensor. Company is located in the development zone of Xi’an city for high-and –new technology industry park, Zhangba sixth Road, production of pressure Sensors. Xi’an Sensors Co., Ltd has twenty three years’ experience in sensor development and production services. We manufacture high-quality products for various industrial customers with the innovative design, sophisticated equipment and high quality services.

Our series of sensors have a wide range of applications including detection and automatic process control in transportation, energy, chemicals, shipbuilding, aviation, mechanical engineering, hydrology, medical and household appliances.


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Q1: Are you manufacturer or trading company? 
A: We are manufacturer, we have R&D team with more than 20 years of experience. We are located in NO 56, ZhangBa Road, High-tech Zone, Xi’an, China. Welcome to visit our company!


Q2: Do you have any certification?
A: Yes, we have RoHS, ISO 2015, we can offer certificates.


Q3: Can we use our logo on the products? 
A: Yes. We can provide OEM products for you. 


Q4: What is the warranty of your products? 
A: Our service is free exchange within three months and one year maintenance guaranteed for non-man-made damages.


Q5: How to place an order?
A: We’d like to know the following information: application, medium, working temperature, testing range, output signal, Process connection, electrical connection, and other related parameters.


Q6: What is your MOQ?
A: We have no MOQ limits, 1 piece for test purpose at first is acceptable.

Q7:Could I get samples?
 A:  Yes, we have materials in stock to help you to get the samples as soon as we can

Contact information

Dear sir/Madam,


This is Sara from Xi'an sensors Co., Ltd. oversea sales.

if you are interested in our products, you can contact me by skype: live:25d65de497050dcf   at any time.








Contact Details
Xian Sensors Co.,Ltd.

Contact Person: Allen

Tel: +8618092690661

Send your inquiry directly to us