Small Size Ceramic Pressure Sensor 4 20mA For Steam

 WNK811 is a series of high performance mini pressure transducer by using ASIC signal conditioning chip and 3 1 6 L d i a p h r a g m ceramic pressure sensor. It has features of
anti-corrosion, anti-wear, shock resistance and vibration resistance. With precise temperature characteristic compensation, it can be used reliably and stably.

Application
WNK811 is solution for below applications:
•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, smart fire controlling, automotive electronics
controlling, air compressor, HVAC, pump, valve and etc;

Pressure sensor: Ceramic pressure sensor
Measure range: 0-60bar(bar and psi unit available)
Safety overload pressure: 150%f.s.
Destroy overload pressure: 200%f.s.
Output: 4-20mA, 1-5V, 0.5~4.5V,0-10V, I2C etc for option
Power supply: 3.3V, 5V, 12-36V,
Accuracy: 1% F.S. (including linearity, hysteresis and repeatability)
Working temperature range: -45 to 85ºC
Compensation temperature range: -45 to 70ºC
Zero temperature drift: ≤±0.5% F.S. (-20~+70)ºC
Sensitivity temperature drift: ≤±0.5% F.S. (-20~+70)ºC
Process connection: G1/8, G1/4, 1/4NPT etc for option
Housing and process connection material: 304SST/316L
Wire specification: AWG26 wire, PVC material, per requirements
O-Ring material: Viton

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: 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. 

Contact: Bella Lv
Phone/Wechat/WhatsApp:+86 18715064309