WNK 0.5-4.5V Water Pressure Sensor for Air Gas
Product Attributes
Attribute | Value |
Measured media | Water, Air, Gas, Steam |
Housing material | 304SS, 316SS |
Accuracy | 0.5%FS |
Pressure range | 10kpa, -100kpa...70Mpa |
Applications | Water Air Refrigerant HVAC, Automobile |
Output signal | 4-20mA, 0.5-4.5V, 0-10V, 3.3V, I2C, RS485 |
Pressure Type | Gauge Pressure, Absolute Pressure, Sealing Pressure |
IP rating | IP65 |
Product Description
WNK81MA is silicon oil filled pressure transducer, using imported ASCI signal conditioning chip and diffused silicon oil filled sensor core. It has features of anti-corrosion, anti-wear, shock resistance and vibration resistance. With long-term stability and high accuracy, it is widely used in the pressure measurement and control fields of HVAC, Auto, Pumping, water treatment and more. Certified with UL, RoHs, Reach, CE, UKCA, WNK81mA will quickly help you expand your market.
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
Technical Specifications
Specification | Value |
Applicable media | Liquid, Gas |
Pressure Range | 0-60bar/-1-700Bar |
Pressure Type | Gauge Pressure, Absolute pressure, Sealing pressure |
Output | 4-20mA/0.5-4.5V/1-5V/0-10V/I2C |
Accuracy | 0.5%F.S./1%FS (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) |
Electrical connection | 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 |