Nanjing Wotian Technology Co., Ltd
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    No. 5 Wenying Road, Binjiang Development Zone, Nanjing City
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Simple Silicon Piezoresistive Pressure Sensor PC24
■ Small range ■ Constant pressure excitation ■ High reliability imported pressure chip ■ Small size ■ Low cost ■ Strong universality ■ High sensitivit
Product details


Product parameters

pressure type

gauge pressure differential pressure

Range of measurement

0~10kPa…100kPa

storage temperature

-20℃~85℃

operation temperature

-20℃~85℃

Measurement medium

Clean and non corrosive gas

service life

10×106(cycles)

Product Features


Strong anti-interference and good long-term stability

Nanjing Wotian has 33 years of experience in developing pressure transmitters and has obtained certifications such as EU CE and Rohs Environmental Protection.

High performance, all solid state, high reliability

The PC24 core has multiple external dimensions, multiple performance levels, and does not compensate for the core. It can be excited by constant voltage or cross flow sources. Suitable for measuring clean air and non corrosive gases.


Products can be customized according to user needs

Typical applications include medical equipment, respirators, barometers, automobiles, process control, household appliances, and leak detection.
For large-scale OEM applications, specialized designs can be made as needed to precisely match your instruments.



Product Display

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Product application characteristics


01Made using the principle of diffusion silicon piezoresistive,High precision, relatively small linear characteristics

Nanjing Wotian is a unit involved in the development of national standards for "Silicon Piezoresistive Pressure Sensitive Chips" and "Silicon based Pressure Sensors".

02Diffuse silicon piezoresistive pressure coreThe price is relatively moderate and the cost-effectiveness is high

Nanjing Wotian has core technologies for diffusion silicon pressure sensors and glass micro melting pressure sensors

03Diffuse silicon piezoresistive pressure coreLarge range and high stability

Nanjing Wotian was awarded the honorary title of "Demonstration Enterprise of Sensor Application Plan" by the Ministry of Industry and Information Technology of China in 2019.


Product Service System

  • 1-year warrantyAll products come with a 1-year warranty service
  • Time limited deliveryCooperate with multiple logistics companies such as SF Express for timely delivery
  • Custom developmentKey projects can be customized and developed, providing OEM services
  • Global ServicesTechnicians serve over 70 countries and regions worldwide
  • technical guidanceMore than 20 experienced engineers provide technical support
  • After sales supportIf there are any quality issues with the goods after shipment, please feel free to contact us at any time


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