EnvMeter-485 PRO Temperature & Humidity Sensor
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Envmeter-485 Pro is a temperature and relative humidity sensor for meteorological use with RS485 Modbus output, with quick and easy installation and very low power consumption. It is based on a top of the range hygrometer and a microcontroller that manages the information and transmits it in RS485. Envmeter-485 Pro is available in two versions:- standard version;
- professional meteorological use version;
with a thermohygrometric sensor.
with two thermohygrometric sensor direct on opposite faces of a vertical plane, the returned value is given by the average of the two sensors.
Datasheet
| NAME | Envmeter-485 Pro | |
| PRODUCT | Humidity and temperature sensor | |
| REFERENCE STANDARDS | WMO CIMO guide ISO 187: 1990 IEC 60751 | |
| OUTPUT | Digital: RS485 half duplex with Modbus RTU protocol | |
| Temperature Input | Range | -40 ÷ 125 °C |
| Accuracy | ±0.1°C | |
| Humidity input | Range | 0 ÷ 100 %RH |
| Accuracy | 1.5 %RH | |
| Supply | Range | 7.5 ÷ 28V dc |
| Consumption | < 5mA at 12V | |
| Connector | M8 male 4 pins with high thermal resistance plastic sheath, UV resistant cladding | |
| Dimensions | height: 160 mm diameter: 75 mm | |
| Materials | Sensor: digital electronic high precision temperature and humidity sensor | |
| Radiation shield: 6 white resin plates resistant to weathering and UV | ||
| Body: white nylon screws, stainless steel fittings | ||
Compatibility
| Producer | Datalogger / Inverter model | |
|---|---|---|
| Huawei | SmartLogger 1000/2000/3000 | |
Pyranometers
Anemometers
Temperature sensors