Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Year of Establishment:
2014-01-16
Management System Certification:
ISO 9001
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Temperature Sensor, Temperature Transmitter Head, Temperature Transmitter Module manufacturer / supplier in China, offering Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol, Digital I2c 4~20mA 0.5-4.5V Ceramic Capacitive Pressure Sensor Factory Price OEM, ODM and Customization, Low Cost OEM ODM Iot Small Air Water Pressure Sensor I2c 0.2-2.9V 4~20mA, Low Consumption and so on.

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Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol

Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 5000set/Month
Payment Terms: T/T, Western Union, Paypal
Type: Network Type
Measuring Medium: Liquid, Gas, Steam
Site Display: Not Site Display
Accuracy: 0.2
IP Rating: IP55
Certification: ISO

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Basic Info

Model NO.: WNK65
Customized: Customized
Output Signal: 4~20m, Hart
Stability: <0.2/Year
Temperature Drift: 0.05%
Trademark: WNK
Transport Package: 1 PC in an Individual Paper Box
Specification: 20g
Origin: Anhui, China
HS Code: 90259000

Product Description

  Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol                         


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.
 

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 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol
 

Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol
Smart 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol

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 4-20mA Anti Interference Head Mounted Temperature Transmitter with Hart Protocol







 

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