HUATO HE218 SERIES LARGE LED DISPLAY THERMOHYGROMETER
DescriptionsHE218 Series Large LED Display Thermo-Hygrometer is a wall mounted or hanging measuring instrument which is developed by Huato company in accordance to advanced techniques from other countries and customer's requirements. It has a large LED display which can display temperature and humidity, Date, Time and Week For HE218B simultaneously, Temperature, humidity and Carbon Dioxide (CO2) for HE218-TH-CO2 and Temperature, Humidity and Differential Pressure for HE218-THP.
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Features
- Visual Range Up to 20 Meters
- High Accuracy
- Display temperature, humidity, Date, Time and Week
- Display CO2 and Differential Pressure
- Reliable and stable sensors
- Calibration Function
- External Power and Wall Hanging
- Alarm options( Light, Sound, GSM Alarm)
- Many Communication Options
Model Comparison
Models |
HE218A |
HE218B |
HE218C |
HE218-TH-CO2 |
HE218-THP |
Temperature and Humidity Display |
✓ |
✓ |
✓ |
✓ |
✓ |
CO2 Display |
- |
- |
- |
✓ |
- |
Differential Pressure Display |
- |
- |
- |
- |
✓ |
RJ45 Comm. Port |
- |
HE218B-RJ45 |
- |
- |
- |
RS485 Comm. Port |
- |
HE218B-RS485 |
- |
- |
- |
Wireless Function (Zigbee Wireless) |
- |
HE218B-W |
- |
- |
- |
Data Logging Function |
- |
- |
✓ |
- |
- |
Specifications
Accuracy |
±0.5℃ / ±5%RH |
Measurement Range |
-40℃~+85℃, 0~100%RH |
Resolution |
0.1°C / 1%RH |
LED Size |
1.8 Inches |
Dimensions |
395 x 255 x 55mm |
Visual Range |
20 Meters |
Weight |
2.3 kg |
Accessories |
Manual, Power Supply |
Sensor |
External With 3m Cable |
Other Ranges |
CO2: 0~5000 ppm | Diff. Pressure: -125~+125Pa , -500`+500Pa |
Other Resolution |
CO2: 1ppm | Diff. Pressure: 0.1Pa |
Applications
Widely used in museum, office, hotel, restaurant, school, meeting room, waiting room, hospital, factory, shopping mall, warehouse, indoor environment, etc