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WNK65 Smart Temperature Transmitter Plastic Housing With 4-20mA Output

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Address: 5f, Bldg 2a, Mingzhu Industrial Park 106 Chuangxin Ave, High-Tech Zone, Hefei, Anhui, China

Contact name:sale4@wnksensor.com

Hefei WNK Smart Technology Co.,Ltd

WNK65 Smart Temperature Transmitter Plastic Housing With 4-20mA Output

Country/Region	china
City & Province	hefei anhui
Categories	Mobile Phone Chargers

Product Details

Product Description

Smart Temperature Transmitter 0.2%/year Stability With 4-20mA/Hart Output

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.

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

Sensor Type	Sensor Range	MInium Range	Digit Accuracy	D/A Accuracy
2,3.4 wire thermal resistor
CU50	-50ºC~150ºC	10ºC	±0.15ºC	0.01%
CU100	-50ºC~150ºC	10ºC	±0.15ºC	0.01%
PT100	-200ºC~850ºC	10ºC	±0.15ºC	0.01%
PT1000	-200ºC~850ºC	10ºC	±0.1ºC	0.01%
2,3.4 wire resistor
400Ω	0~400Ω	10Ω	0.1Ω	0.01%
4000Ω	0~4000Ω	10Ω	0.1Ω	0.01%
Voltage
100mV	-10~100mV	10mV	0.01mV	0.01%
1000mV	-100~1000mV	10mV	0.01mV	0.01%
Thermocouple
B Type	150ºC~1280ºC	25ºC	±1.0ºC	0.01%
E Type	-200ºC~1000ºC	25ºC	±0.4ºC	0.01%
J Type	-210ºC~1200ºC	25ºC	±0.4ºC	0.01%
K Type	-200ºC~1372ºC	25ºC	±0.4ºC	0.01%
N Type	-200ºC~1300ºC	25ºC	±0.4ºC	0.01%
R Type	0ºC~1768ºC	25ºC	±0.8ºC	0.01%
S Type	0ºC~1768ºC	25ºC	±0.8ºC	0.01%
T Type	-200ºC~400ºC	25ºC	±0.4ºC	0.01%

Wiring ports diagram

Sensor Connection Ports

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FAQ

Q: Are you trading company or manufacturer ?

A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.

Q: What's your quality control system?

A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.

Q: What is the warranty of your products?

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

Q: Shipping and Delivery

A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea