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[Wotian sharing] input type liquid level transmitter Principles and characteristics of the input level transmitter
The input liquid level transmitter is based on the principle that the measured static pressure of the liquid is proportional to the height of the liquid. The piezoresistive effect of diffused silicon or ceramic sensitive elements is used to convert the static pressure received by the sensor into an electrical signal.
Good news! Nanjing Wotian was awarded as Nanjing Credit Management Demonstration Enterprise
Recently, the Nanjing Development and Reform Commission and the Office of the Leading Group for the Construction of the Social Credit System released the "List of Nanjing Municipal Credit Management Demonstration Enterprises in 2019", and our company was listed among them.
Wiring method of Nanjing Wotian PCM320 compressor special pressure transmitter
Wotian factory silicon pressure sensor, cost efficient pressure transmitter, fast delivery transmitter, oil filling pressure transducer, WT factory pressure sensor, air measruing sensor,
Working principle of Nanjing Wotian PCM3051S-LT, RD intelligent flange pressure, differential pressure transmitter
Nanjing Wotian PCM3051S-LT, RD intelligent flange pressure, differential pressure transmitter is a world-leading high-performance pressure transmitter carefully developed using the world's most advanced monocrystalline silicon pressure sensor technology and patented packaging technology.
Working principle of differential pressure sensor
The core part of the chip is a cup-shaped silicon film. On the silicon film, the semiconductor film is diffused and mixed. Miscellaneous method to make four equal resistances, connected to a Wheatstone bridge, and then connected to the outer leads by pressure welding.
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