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+44 (0) 1590 641223 sales@r-p-r.co.uk Unit 1 | Barnes ln | Milford on Sea | SO41 0AP MON-FRI 9-5

Gill MaxiMet GMX300 Temperature, Humidity & Pressure Sensor

£891.00 exVAT

£1,069.20 incVAT

We have a selection of pre-made RS232 and RS485 cables available to accompany this sensor.

Extremely accurate solid state, temperature, relative humidity, barometric pressure, absolute humidity, air density and wet bulb temperature sensor.

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SKU: WS-GIL-MM300-1957-0300-00-000 Categories:, Tags:,

Product Description

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

• 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

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.

User Manual
Download PDF MaxiMet User Manual – Issue 9
Data Sheet
Download PDF MaxiMet GMX 100
Download PDF MaxiMet GMX 200
Download PDF MaxiMet GMX 300
Download PDF MaxiMet GMX 301
Download PDF MaxiMet GMX 400
Download PDF MaxiMet GMX 500
Download PDF MaxiMet GMX 501
Download PDF MaxiMet GMX 550
Download PDF MaxiMet GMX 551
Download PDF MaxiMet GMX 600

Choose your sensor based on the parameters you want to measure.

GMX 200
GMX 240
GMX 300
GMX 301
GMX 400
GMX 500
GMX 501
GMX 550
GMX 551
GMX 600
GMX200 GMX240 GMX300 GMX301 GMX400 GMX500 GMX501 GMX550 GMX551 GMX600
Wind Speed Tick Tick Tick Tick Tick Tick Tick
Wind Direction Tick Tick Tick Tick Tick Tick Tick
Air Temperature Tick Tick Tick Tick Tick Tick Tick Tick
Humidity Tick Tick Tick Tick Tick Tick Tick Tick
Pressure Tick Tick Tick Tick Tick Tick Tick
Dew Point Tick Tick Tick Tick Tick Tick Tick Tick
Wet Bulb Temperature Tick Tick Tick Tick Tick Tick Tick Tick
Precipitation (Optical Rain Gauge) Tick Tick Tick
Precipitation (Tipping Rain Bucket Gauge)
Solar Radiation Tick Tick Tick
Compass Tick Tick Tick Tick Tick Tick
Optional GPS Positioning Tick Tick Tick Tick Tick Tick
Side Connector for Rain Gauge Tick Tick

If you want to discuss a bespoke system specification or have any questions call
our technical team on +44 (0) 1590 641223 or email sales@r-p-r.co.uk

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