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Acrel WHD48-11 Temperature & Humidity Controller

Name: WHD48-11 Temperature & Humidity Controller
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

WHD48-11 Temperature & Humidity Controller can control both temperature (heating or cooling) and humidity (humidifying or dehumidifying) at the same time. You only need to plug in the power cord plugs from your heater/cooler and/or humidifier/dehumidifier directly to the outlets on the controller.

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Video of Humidity And Temperature Controller

Technical Datasheet of WHD48-11 Temperature & Humidity Controller

Technical Parameter		Value
Measuring Range	Temperature	-40.0℃~99.9℃
Measuring Range	Humidity	0%RH~99%RH
Precision	Temperature	±1℃
Precision	Humidity	±5%RH
Transmitting Output		DC 4-20mA or DC 0~20mA
Ser range of controlling parameter	Heating for Temoerature rising	-40.0℃~40.0℃
	Blowing for temperature decteasing	0.0℃~99.9℃
	Humidity control	20%RH~90%RH
Output Contact Capacity		5A/AC250V
Start/stop gap		5
Communication port		RS485,MODBUS(RTU) treaty
Auxiliary Power	Voltage	AC/DC 85-265V
Auxiliary Power	Consumption	Basic power consumption(≤0.8w)+relay power consumption(each channel≤0.7w)
Insulation Resistanced		≥100MΩ
Power-frequency withstand voltage		power with shell,touchable metal parts/power with other terminal group 2kV/1 min(AC.RMS)
Average work time without stoppage		≥50000 houts
Working condition(controller)	Temperature	-20℃~+60℃
	Humidity	≤95%RH,without condensation and corrisive gas
	Altitude	≤2500m