D21 series is dry ceramic capacitive pressure sensor made by special technology processed ceramic. Ceramic is a well-known material with long-range elasticity, anti-corrosion, wear&shock resistance and anti-vibration. Thermal stability of the ceramic makes its operating temperature range up to -40-135°C with high accuracy and high stability in measurement. Its anti-overload capacity is up to 100 times of the range, competely solved poor overload of small range of other sensor. In addition to general range of normal sensors, its most outstanding characteristic is the positive and negative gauge pressure function, such as ±10kpa,±1MPa and so on. With high output and wide range, W21 ceramic capacitive sensor is especially suitable for manufacture of high performance industrial control pressure transmitter and harsh environment pressure measurement.
WD21 series pressure sensors are solution for below applications:
*Pressure measurement of gas, vapor or liquid in various areas;
*Liquid level, volume or mass measurement;
*Intehrated in variety of user-defined solutions.
Features:
*Dry ceramic capacitive pressure sensor;
*Robust ceramic capacitive sensitive;
*Excellent performance in corrosion and abrasion application;
*Suitable for pollution and corrosive environment;
*Flat large round diaphragm, easy installation;
*Superb positive and negative gauge pressure function;
*Highest overload up to 100 times of range;
*Rapid response, no hysteresis;
*Wide operation temperature range -40-135°C;
*Sensor specific signal conditioning;
*0.5-4.5V voltage and IIC digital output;
*Accurate, stable and reliable;
Product picture
Company Information
FAQ
Q: Are you manufacturer or trading company?
A: We are professional pressure/level/temperature measurement manufacturer since 2004.
Q: What’s your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Can we use our logo on the products? Do you provide customized products?
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome
Q: What is yor MOQ?
A: We have no MOQ limits, small quantityorder is acceptable.
Q: What's the transport?
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.
