Model NO.
WNK81MA
Thread Type
NPT
Wiring Type
Three-Wire
Measuring Medium
Liquid
IP Rating
IP65
Certification
RoHS
Customized
Customized
Specification
SS304
Trademark
WNK
Origin
China
HS Code
9026201090
Production Capacity
500000pieces/Year
Type:
Piezoresistive Pressure Sensor
Component:
Mechanical Structure Type
For:
Diffused Silicon Pressure Transmitter
Output Signal Type:
Analog Type
Production Process:
Normal Wirewound
Material:
Stainless Steel
WNK81MA is piezoresistive pressure transducer, using imported ASCI signal conditioning chip and diffused silicon oil filled sensor core.Unlike ordinary pressure sensors, which can only measure gauge pressure, this product can also measure absolute pressure.The transducer is automatically tested and temperature compensated by laser resistance adjustment technology. It has features of anti-corrosion,anti-wear, shock resistance and vibration resistance.With long-term stability and high accuracy, it widely used in the pressure measurement and control fields of HVAC,Auto,Pumping,water treatment and etc.
| Pressure Type | Absolute, Gauge |
| Range | -1~700Bar |
| Output | 0.5~4.5V,4~20mA,0~10V,0~5V, I2C |
| Supply Voltage | 3.3V/5V/24V |
| Accuracy | 0.5% |
| Acquisition frequency | 2.4KHZ |
| Start time | 150mS |
| Working temperature | -20~70ºC |
| Electrical connection | Cable outlet Mini DIN43650 Packard M12 4Pin |
| Process connection | G1/4 1/4NPT 1/8NPT M20x1.5 7/16-20UNF Female |
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
-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
FAQ
Q: Are you manufacturer or trading company?
A: We are 14-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5~4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price.
Q: What's your quality control system?
A: As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Q: What is lead time of your product?
A: We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer.
A: We are 14-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5~4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price.
Q: What's your quality control system?
A: As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Q: What is lead time of your product?
A: We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer.
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