Digital Temperature and Humidity Meter

Greenhouse Lab Relative Humidity Meter Digital Thermohygrometer Hygrometer

Greenhouse Lab Relative Humidity Meter Digital Thermohygrometer Hygrometer

Model NO.: DX-HT02
Temperature range: -20℃ ~ +70℃
Humidity range: 0~100%HR
Effective working area: 10~20㎡/unit
Product description: ● Temperature and humidity controller uses dedicated microprocessor ● ABS shell and LCD large screen clearly display data. ● RS485 signal output can monitor temperature and humidity in real time for
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Product Description

Feature:

1. ABS shell and LCD largescreen clearly display data;
2. RS485 signal output can monitor temperature and humidity in real time for a long time on line;
3. Built in probe, moisture-proof and dust-proof, small and generous, integrated installation, convenient operation;
4. Mainly used in warehouses, machine rooms, offices, pharmacies, laboratorie.

Attention:

1. The horizontal distance from the sensor to the air supply outlet of the air conditioner shall be greater than 1.5m, and the distance to the ceiling air supply outlet shall be greater than 0.5m.
2. In order to prevent the cold air under the isolated floor from affecting the true test of the sensor through the trunking, PVC terminals should be added at the upper port of the trunking, or the sensor should be installed at the side of the trunking.

Voltage	12V DC (Range: 6~15V DC)
Max power	≤1.2W
Accuracy	Humidity	≤±2%RH (60% 25℃)
	Temperature	≤±0.3℃ (25℃)
Range	Humidity	0~100%RH
	Temperature	-20℃ ~ +70℃
Working environment of transmitter circuit	Humidity	0%RH~80%RH
	Temperature	-20℃ ~ +60℃
Working temperature of probe	Built in probe		-40℃ ~ +100℃
	Epitaxial hardbound probe
	Extended waterproof probe
Working humidity of probe	0~100%RH
Effective working area	10~20 m2/unit
Output signal	RS485 output MODBUS-RTU (4-20mA can be customized)
Installation method	Indoor wall installation or ceiling installation.
Resolution	Temperature	0.1℃ (25℃)
	Humidity	0.1%RH (60% 25℃)
Response time	1S
Long term stability	Temperature	≤0.1℃/y
	Humidity	≤1%RH/y