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Hefei WNK Smart Technology Co.,Ltd
Home ProductsHead Mounted Temperature Transmitter

Thermocouple 60HZ 33mm PT100 Temperature Transmitter

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China Hefei WNK Smart Technology Co.,Ltd certification
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Thermocouple 60HZ 33mm PT100 Temperature Transmitter

Thermocouple 60HZ 33mm PT100 Temperature Transmitter
Thermocouple 60HZ 33mm PT100 Temperature Transmitter Thermocouple 60HZ 33mm PT100 Temperature Transmitter

Large Image :  Thermocouple 60HZ 33mm PT100 Temperature Transmitter

Product Details:
Place of Origin: Hefei, China
Brand Name: WNK
Certification: CE
Model Number: WNK65
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Sea-Worthy Packing or Air-Worthy Packing
Delivery Time: 5-8 working days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 5000PCS per month
Detailed Product Description
Output Signal: 4~20mA Or 4~20mA + Hart Power Supply: DC 9V~32V
Stability: ±0.2%/year Damp: 0-64s, Adjustable
Internal Code End Compensation Accuracy: ±0.5℃ Woring Ambient Temperature Range: -40~+85 Deg C
Mounting Hole Distance: 33mm Data Refreshing Frequency: 4 Times/second
Anti Mechanical Vibration: 10~60HZ,0.21mm Sine Wave Input: Thermocouple, RTD, MV, Resistive Sensor
High Light:

33mm PT100 Temperature Transmitter


60HZ PT100 Temperature Transmitter


Thermocouple PT100 Temperature Transmitter


4-20mA/Hart Resistance Type PT100 Smart Temperature Transmitter Module

WNK65 head-mount temperature transmitter is universal input type transmitter. It is suitable for four types of thermal resistors including PT100, PT1000, Cu50, Cu100, eight types of thermocouple including E, J, B, K, N, R, S, T type, minivolt signal of -10~100mV and -100~1000mV andresistive signal of 0~400Ω and 0~4000Ω. Isolation voltage is DC1000V.


WNK65 temp transmitter has output of 4~20mA and 4~20mA+Hart. And it supports software calibration with high cost performance. 


WNK65 Temperature Transmitter
  • Output signal 4-20mA with HART protocol digital communication ( two-wire );
  • Communicator or PC configuration and debugging software can do remote management;
  • Internal code end compensation accuracy: ±0.5ºC
  • Damp 0-64 seconds adjustable;
  • Stability: ±0.2%/year;
  • Woring ambient temperature range: -40ºC~+85ºC;
  • Anti mechanical vibration: 10~60HZ,0.21mm sine wave;
  • Anti radio frequency interference: IEC61000-4-3, 20V/M,80~1000MHZ
  • Supply power:DC9V~32V;
  • Dimensions: φ44mm;
  • Mounting hole distance: 33mm;


2. Hardware components


2.1 Power


  1. Supplying power range is DC9V~32V, connected from port 1 and 2.
  2. Inlay opposite direction voltage protection circuit, misconnetion of power will cause no damage.

Note: Never connect 24V with sensor port! It will cause permanent damage of transmitter!


2.2 Wiring ports diagram


Thermocouple 60HZ 33mm PT100 Temperature Transmitter 0

2.3 Sensor connection ports

Thermocouple 60HZ 33mm PT100 Temperature Transmitter 1


Main sensors accuracy parameters:


Sensors type Sensor range Minimum range Digit accuracy D/A accuracy
2,3,4- wire thermal resistor
Cu50 -50~150 ºC 10 ºC ±0.15 ºC 0.01%
Cu100 -50~150 ºC 10 ºC ±0.15 ºC 0.01%
PT100 -200~850 ºC 10 ºC ±0.15 ºC 0.01%
PT1000 -200~850 ºC 10ºC ±0.1 ºC 0.01%
2,3,4- wire resistor
400Ω 0~400Ω 10Ω 0.01Ω 0.01%
4000Ω -0~4000Ω 10Ω 0.01Ω 0.01%
100mV -10~100 mV 10 mV 0.01 mV 0.01%
1000mV -100~1000mV 10 mV 0.01 mV 0.01%
B type 150~1820ºC 25ºC ±1.0 ºC 0.01%
E type -200~1000ºC 25ºC ±0.4 ºC 0.01%
J type - 210~1200ºC 25ºC ±0.4ºC 0.01%
K type -200~1372ºC 25ºC ±0.4ºC 0.01%
N type -200~1300ºC 25ºC ±0.4ºC 0.01%
R type 0~1768ºC 25ºC ±0.8ºC 0.01%
S type 0~1768ºC 25ºC ±0.8ºC 0.01%
T type -200~400ºC 25ºC ±0.4 ºC 0.01%



Competitive Advantages:

1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

Company Information

Thermocouple 60HZ 33mm PT100 Temperature Transmitter 2



Q: Are you manufacturer or trading company?

A: We are professional pressure/level/temperature measurement manufacturer with more than 13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.


Q: What’s your quality control system?

A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.


Q: What is the warranty of your products?

A: 12 month from shipment date, for non-man-made damages.


Q: Can we use our logo on the products? Do you provide customized products?

Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome


Q: What is yor MOQ?

A: We have no MOQ limits, small quantity order is acceptable.


Q: What's the transport?

A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.

Contact Details
Hefei WNK Smart Technology Co.,Ltd

Tel: 86-551-65369667

Fax: 86-551-65369655

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