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4.5V Industrial Absolute Vacuum AC Refrigerant Pressure Sensor

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4.5V Industrial Absolute Vacuum AC Refrigerant Pressure Sensor

Brand Name : WNK

Model Number : WNK80ma

Certification : CE/ROHS

Place of Origin : CHINA

MOQ : 1 PRICE

Price : Negotiation

Payment Terms : T/T, Western Union

Supply Ability : 5000 Piece/Pieces per Month Pressure Transmitter

Delivery Time : 5-8 work days

Pressure Range : 0-60bar

Output : I2C, SPI, 0.5-4.5V, 4-20ma And Customization

Sensor Type : Iot Pressure Sensor

Accuracy : 0.2%, 0.5% , 1.0% FS

Compensation Temperature : -20 -70°C

Housing Material : Stainless steel 304

Type : Gauge, Absolute, Seal, Vacuum

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4- 20mA 0.5-4.5V Industrial Absolute Vacuum Refrigerant Pressure Sensor

WNK80MA Gauge/Absolute/Sealing Pressure Transmitter
Applicable media	Liquid, Gas
Pressure range	0-7kPa~350bar
Pressure measurment	Gauge Pressure, Absolute pressure, Sealing pressure
Output	4-20mA/0.5-4.5V/1 -5V/0-10V/I2C
Accuracy(linearity,Hysteresis and Repeatability)	0.5%F.S.(Typical)
Power supply	24VDC/12VDC/5VDC/3.3V
Compensation temperature	-20~85ºC
Ambient temperature	-40~125ºC
Working temperature	-40~125ºC
Temperature drift(zero)	±0.15% F.S. (-20~85ºC)
Temperature drift(full range)	±0.15% F.S. (-20~85ºC)
power(electrical) connect	Parkard, M12, DIN43650, Cable outlet
Mechanical connection	G1/4, 1/4NPT, 1/8NPT, M12*1.5, customize
Housing material	304 stainless steel(inner core is 316 stainless steel)
Protection	IP65

Air Compressor Pressure Sensor Applications

Air Compressor Pressure Sensors are pressure-sensitive electrical sensing devices used to control the operation of an air compressor. The main function of the sensor is to start the Air Compressor when the pressure in its holding tank drops below a set low point and to stop it when the pressure reaches a set maximum. This allows the compressor to maintain a constant working charge in the system, an essential criteria for industries that are heavily reliant on compressed air. The Air Compressor pressure sensor is typically mounted on the compressor assembly or in another easily accessible location, with the Air Compressor control circuit wired through its internal contacts.

Description of air compressor pressure sensors

Typically, an Air Compressor pressure sensor is used to measure the pressure of fluids (gases or liquids). Pressure is an expression of the force required to stop a fluid from expanding, and is usually stated in terms of force per unit area. A pressure sensor generates an electrical signal relating to the pressure imposed. Such a signal is normally digital or analogue, although optical, visual and auditory signals are also common.

>>> Applications

- Automobile, Compressor and Refrigeration Industry

- Engineering machinery

- Pressure control and monitor

- Water treatment system

- Hydraulic and Pneumatics

- HAVC and BAS Control

- Pump, fitness equipment, household appliances

- Factory Automation

- Fluid Control and Instrumentation Systems

4.5V Industrial Absolute Vacuum AC Refrigerant Pressure Sensor

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