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JWST-20 Intelligent Temperature &Humidity Transmitter

The product model:JWST-20

Manufacturers:Collihigh

The production:China

Attention index:3525

Summary
Parameters
Selection

Use

It adopts imported parts, made its detection range wider,and can be accurate measurement temperature and humidity, using temperature compensation circuits,working stable and reliable.

Characteristic

The standard 86 junction box installation

There is multistage parameter settings menu inside,can adjust upper and lower limits

Industrial electromagnetic compatibility design,two years quality assurance

Standard RS485 and RS232 communication interface

4.3 -inch LCD screen fulll Angle

There is instrument information inside for equipment management

Parameters

Power supply	DC 24V（12V~28V）
Max current	40mA（DC 24V）
Accuracy	Humidity:± 3％RH(5％RH～95％RH,25℃)
Accuracy	Temperature:± 0.5℃(25℃)
Range	Humidity:0%RH～100%RH
Range	Temperature-20℃～60℃
Work temperature	-20℃～60℃
Response time	≤15s（1m/sair speed）
Long-term stability	Humidity≤ 1%RH/y
Long-term stability	Temperature≤ 0.1℃/y
Output signal	RS485/RS232
Installation	Wall mounted
Shell	ABS white 105mmx95mmx29mm

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