1 1

Gill MaxiMet GMX300 Temperature, Humidity & Pressure Sensor

Gill MaxiMet GMX300 Temperature, Humidity & Pressure Sensor

£936.00 ex VAT
£936.00 ex VAT ex VAT
Shipping and VAT calculated at checkout.

The Gill MaxiMet GMX300 is an extremely compact, robust and lightweight solution for accurately measuring weather parameters. Three double-louvered naturally aspirated radiation shields deliver long term highly accurate data. Parameters measured include temperature, relative humidity, barometric pressure, absolute humidity, air density and wet bulb temperature.

The result is an extremely durable and cost effective weather station widely used for applications such as agriculture, health & safety, transport, education, energy and building controls.

Richard Paul Russell Ltd. can connect the sensor to the WeatherFile.com website where data can be viewed using any internet connected device and downloaded for detailed analysis in a .CSV file format.

Applications

• Building and industrial controls
• Authorities
• Transport
• Coastal
• Agricultural
• Safety
• Educational
• Commercial
• Energy

Features

Temperature, humidity and pressure sensor
• Naturally aspirated
• UV stable radiation shield
• Dust and precipitation protected
• Lightweight and compact
• Robust construction
• Low power consumption
• No moving parts
• Extremely low maintenance
• 24 months warranty

Specifications

Temp, Humidity & Pressure Air Pressure / Temperature
Relative / Absolute humidity
Naturally aspirated UV stable radiation shield
Protection against wind-blown precipitation/dust
Parameters Temperature °C / °F / °K
Relative humidity & Rh
Barometric pressure hPa, mbar, mm Hg, In Hg
Absolute humidity g/m3
Air density kg/m3
Wet bulb temperature °C / °F / °K
Angle of Tilt
Outputs RS232, 422, 485 (ASCII), SDI-12, NMEA, MODBUS, Analogue (option)
GPS (Manual) Height above sea level m
Sunrise/sunset
Position of the sun
Twilight
Solar Noon
MSL pressure
Temperature Range -40°C to +70 °C
Resolution 0.1
Accuracy ± 0.3°C @ 20°C
Sampling Rate 1 Hz
Units °C, °F, °K
Humidity Range 0-100%
Resolution 1%
Accuracy ± 2% @ 20°C (10%-90% RH)
Sampling Rate 1 Hz
Units % Rh, g/m3
Dew Point Range -40°C to +70°C
Resolution 0.1
Accuracy ± 0.3°C @ 20°C
Units °C, °F, °K
Sampling Rate 1 Hz
Pressure Range 300 to 1100 hpa
Resolution 0.1 hPa
Accuracy ± 0.5 hPa @ 25°C
Sampling Rate 1 Hz
Units hPa, mbar, mmHg, inHg
Outputs Output rate 1/s, 1/min, 1/hr
Digital Comms Modes Serial RS232, RS422, RS485, SDI-12, NMEA, MODBUS, ASCII
Analogue Outputs Available via seperate optional device
Power Power Supply 5 to 30 Vdc
Power (Nominal) 12 Vdc 5 mA continuous high mode. 0.7 mA eco-power mode (1 hour polled)
Environmental Conditions IP Rating 66
Operational Temperature Range -40°C to +70°C
EMC Standard BS EN 61326 : 2013
FCC CFR47 parts 15.109
CE Marking Yes
RoHS compilant Yes
Weight 0.5 Kg
Origin UK

 

Precipitation Care & Maintenance

NOTE: the temperature, humidity and barometer sensors are located internally and are not maintainable or replaceable by a user. Consideration should be given to checking the pressure readings against a standard every 12 months and maintaining the temperature and humidity sensor every 12-24 months. If required you can return the MaxiMet to Richard Paul Russell Ltd to check the barometer calibration, please contact us at sales@r-p-r.co.uk for more details.

Documentation

User Manual

Data Sheet
Gill MaxiMet GMX300 Temperature, Humidity & Pressure Sensor

Gill MaxiMet GMX300 Temperature, Humidity & Pressure Sensor

£936.00 ex VAT
£936.00 ex VAT ex VAT