- Acrel Electric Co., Ltd
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Shanghai, China
- Main products: Hall Sensor, Split Core Current Transformer, AC Energy Meter, DC Energy Meter, IoT Wireless Power Meter, PV/Solar Inverter Energy Meter, Data Center Power Meter, Wireless Temperature Monitoring System and Sensors, Medical IT Products, City Utility Tunnel Moter Protector, Electrical Insulation Safety Products, Energy Quality Improvement
ChinaHome > Products > temperature & humidity > DIN rail Digital Temperature Humidity control meter WHD20R-22 measuring 2 channel temperature & humidity
DIN rail Digital Temperature Humidity control meter WHD20R-22 measuring 2 channel temperature & humidity
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Product Description
WHD20R-11/C
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Temperature & Humidity Controller |
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* Temperature and humidity measuring & controlling * DIN 35mm * LED display * With 1 Temperature and humidity sensor * RS485 (Modbus-RTU) Communication
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INFORMATION
| Characteristic |
| Measurement: Two channel temperature & humidity (with sensor) |
| Measuring temperature range: -40~+99℃ |
| Measuring temperature range: 20%RH~90%RH |
| Display: LED display |
| Option function/C: RS485(Modbus-RTU) |
| Option function/J: 1 channel alarm output |
| Option function/M: 2 analog output(programmable 4-20mA) |
| LED diaplay |
| Function |
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Accuracy Temperature ±1℃ Humidity ±5%RH
Power supply AC 85-265V,DC 100-350V
Input Consumption Auxiliary power supply: Basic power consumption(≤0.8w) Relay power consumption(each channel≤0.7w) |
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Installation:
DIN 35mm
Dimension(L*W*H):
88*90*52mm
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| Typical connection |
PARAMETER
RELATED PRODUCTS
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Contact Us
- Acrel Electric Co., Ltd
- Contact nameShelly Zhang Chat Now
- Phone86-21-18702111813
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