GMX300 Temperature, Humidity, and Pressure Sensor

GMX300 Temperature, Humidity, and Pressure Sensor

Characteristics of GMX300 temperature, humidity and pressure sensor:

Temperature, humidity, and air pressure: An integrated instrument is installed inside radiation protection covers with three double louvered panels, without moving parts. This result ensures high quality for each measurement over a long period of time.

Temperature, humidity, and air pressure

*Air pressure/temperature

*Relative/humidity

*UV resistant radiation protection cover

*Windproof against wind, rain, and dust

parameter

*Temperature

*Relative humidity

*Air pressure

*Wet bulb temperature

*Humidity

*Air density

*Output

RS232,422/485 (ASCII), SDI-12, NMEA,

MODBUS, Simulation (alternative)

GMX300 temperature, humidity and pressure sensor indicators:

temperature

Measurement range:- 40～+70℃

resolving power: 0.1C

Accuracy: ±0.3C @20℃

Sampling rate: 1 Hz

humidity

Measurement range: 0～100% RH

resolving power: 1%

Accuracy: ±2%@20℃ (10%～90%RH)

Sampling rate: 1 Hz

dew point

Measurement range:- 40～+70℃

resolving power: 0.1C

Accuracy ± 0.3C @ 20 ℃

Sampling rate: 1 Hz

air pressure

Measurement range: 300～1100hPa

resolving power: 0.1hPa

Accuracy: ± 0.5hPa@25 ℃

Sampling rate: 1 Hz

output

Output rate: 1/second, 1/minute, 1/hour

Digital output: RS232, RS422, RS485,SDI-12, NMEA, MODBUS, ASCII

Analog output: feasible through alternative devices

power supply

Power supply: 5～30Vdc

Power supply (nominal) 12Vdc: 10mA continuous high power consumption mode, 0.7mA economic power consumption mode (1-hour polarized)

environmental condition

IP protection level: IP66

Working temperature range:- 40～+70℃

EMC standards: BS EN 61326: 2013,FCC CFR47 parts 15.109

CE marking: Yes

Compliant with RoHS: Yes

Weight: 0.5Kg

Origin: United Kingdom