Hydraulic Pnematic Air Pressure Sensor With 4~20mA SS304 Housing

 
Hydraulic Pnematic Air Water Pressure Sensor With 4~20mA SS304 Housing
 
WNK81MA pressure transmitter is a high stable pressure transmitter by using specific ASIC signal conditioning chip and high performance SS316L diaphragm diffused silicon pressure sensor. The internal specific ASIC integrated circuit transforms milivolt signal to standard voltage, current or frequancy signal. It can easily connect with PC interface card, controlling instruments, smart gauges or PLC. It is compact designed, light and stainless steel sealing structure, which enable it capability of working in corrosive environment.
 
The small pressure transmitter has characteristics of reliable operation, stable performance, easy installation and use, small size, light weight and high cost performance.
 
It can be widely applied to domestic drinking water system, air-conditioning, machinery and refrigeration plant engineering, hydraulic and pneumatic systems, process industries and environmental technology.
 
Application fields:
 
• Pressure measurement of gas, vapor or liquid in various areas;
• Liquid level, volume or mass measurement;
• Integrated in a variety of user-defined solutions;
• Smart water and gas management system, smart fire controlling, automotive electronics controlling, air compressor, HVAC, pump, valve and etc;
 
Features:
 

• Pressure range: 0~15MPa for capacitive ceramic sensor; 0-60MPa for diffused silicon sensor;
• Ceramic capacitive and diffused silicon pressure sensor available
• Outputs 4~20mA/0.5~4.5V/1~5V/ 0~5V/ SPI/ I²C and others;
• Packard, M12, Small Hirschman connectors;
• Measuring media temperature range: -20 to 85ºC;
• Wide operation temperature range -40~125ºC;
• Small sizes, dimension customizable;
• OEM, ODM, customization service available;

 
Performances:

 
 
Power Supply
 

 
 
Ordering info:
 

 
 
Competitive Advantages:
 
1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.