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ANHUI WNK ELECTRONIC ENGINEERING CO., LTD.

Temperature Sensor, Head Mounted Temperature Transmitter, Temperature Transmitter Module manufacturer / supplier in China, offering Smart High Accuracy Excellent Isolation Temperature Transmitter Head, Explosion Proof PT100 Universial Input 4-20mA/Hart/Profibus-PA Temperature Transmitter Transducer, Clamp Pressure Sensor Transducer, Open Diaphragm Pressure Sensor with DIN43650 Connector and so on.

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Smart High Accuracy Excellent Isolation Temperature Transmitter Head

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 5000set/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: WNK65
  • Measuring Medium: Liquid, Gas, Steam
  • Site Display: Site Display
  • IP Rating: IP55
  • Customized: Customized
  • Stability: <0.2/Year
  • Trademark: WNK
  • Specification: 20g
  • HS Code: 90259000
  • Type: Network Type
  • Display Type: No Display
  • Accuracy: 0.2
  • Certification: ISO
  • Output Signal: 4~20m, Hart
  • Temperature Drift: 0.05%
  • Transport Package: 1 PC in an Individual Paper Box
  • Origin: Anhui, China
Product Description
  Smart High Accuracy Excellent Isolation Temperature Transmitter Head                         


Smart High Accuracy Excellent Isolation Temperature Transmitter Head
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.
 

Technical data
Measuring medialiquid, gas and steam
Measuring range-270~800 ºC (PT100 thermal resistor)
 0~1300ºC,  (Thermocouple K)
InputThermocouple, RTD, MV, Resistive sensor
Output signal4~20mA/Hart
DisplayLCD
Power supply range9~45V (9~24V, Ex)
Digital Accuracy ±0.01ºC, PT100 input
Internal cold end compensation error <0.25ºC±0.1%/10ºC
Temperature drift±0.05%/10ºCfull scale range 
0.1% between-10°C to 60°C
Effect of power supply on range<0.005%/V full-scale range 
Long term drift<0.1/year
Ambient temperature Ambient temperature Storage temperature
T4Safe operation(T6)
-40...85ºC-40...60ºC-40...95ºC
Relative humidity≤98%, condensation allowed
Electromagnetic compatibilityAccordance with EN 61 326

Main Parameteres
  1. Supply power:DC9V~32V; 
  2. Output signal 4-20mA with HART protocol digital communication ( two-wire ), HART communication does not influent 4-20mA analog output;
  3. Communicator or PC configuration and debugging software can do remote management; 
  4. Code end compensation of thermalcouple can choose internal temperature sensor, external temperature sensor, fixed temperature value and forbide code end compensation;
  5. Internal code end compensation accuracy: ±0.5ºC
  6. Damp: 0-64 seconds adjustable;
  7. Data refreshing frequency: 4times/second;
  8. Stability: ±0.2%/year;
  9. Woring ambient temperature range: -40ºC~+85ºC;
  10. Dimensions: φ44mm; 
  11. Mounting hole distance: 33mm;
  12. Anti mechanical vibration: 10~60HZ,0.21mm sine wave;
  13. Anti radio frequency interference: IEC61000-4-3,  20V/M,80~1000MHZ

Wiring ports diagram

Smart High Accuracy Excellent Isolation Temperature Transmitter Head
 

Smart High Accuracy Excellent Isolation Temperature Transmitter Head
Smart High Accuracy Excellent Isolation Temperature Transmitter Head

Why Choose us?
1. We are professional manufacturer with own R&D and sales team, with more than 13 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



Smart High Accuracy Excellent Isolation Temperature Transmitter Head







 
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