Universal Input Isolation Smart Temperature Transmitter
WNK65 is suitable for four types of thermal resistors including Cu50, Cu100, PT100, PT1000 and eight types of thermocouple including E, J, B, K, N, R, S, T type. And it supports measurement of minivolt signal of -10~100mV and -100~1000mV, and resistive signal of 0~400Ω and 0~4000Ω. Isolation voltage is DC1000V.
Main Parameteres
- Supply power:DC9V~32V;
- Output signal 4-20mA with HART protocol digital communication ( two-wire ), HART communication does not influent 4-20mA analog output;
- Communicator or PC configuration and debugging software can do remote management;
- Code end compensation of thermalcouple can choose internal temperature sensor, external temperature sensor, fixed temperature value and forbide code end compensation;
- Internal code end compensation accuracy: ±0.5ºC
- Damp: 0-64 seconds adjustable;
- Data refreshing frequency: 4times/second;
- Stability: ±0.2%/year;
- Woring ambient temperature range: -40ºC~+85ºC;
- Dimensions: φ44mm;
- Mounting hole distance: 33mm;
- Anti mechanical vibration: 10~60HZ,0.21mm sine wave;
- Anti radio frequency interference: IEC61000-4-3, 20V/M,80~1000MHZ
Wiring ports diagram
Product Show
Why Choose us?
1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors.
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.
Delivery
3~10 days after order confirmed
Customer specific requirement /ODM/OEM is welcome.
FAQ
Q: Are you manufacturer or trading company?
A: We are 13-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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