COMPACT WEATHER STATION
MaxiMet GMX501
The compact station with solar radiation added.
GMX501 is GMX500 with solar radiation measurement. It suits applications where incoming solar radiation forms part of the dataset, such as agricultural, environmental and renewable-energy monitoring, without adding a second instrument.
Solar radiation sensor
0 to 1600 W/m²
Ultrasonic wind sensing
0 to 60 m/s, optional heating
Temperature, RH and pressure
Wind, T/H/P and solar together
One cable, one output string
IP66 rated, 0.8 kg
WHERE IT SITS
MaxiMet GMX501 in the MaxiMet range
The MaxiMet GMX501 is the appropriate configuration where the requirement is wind speed and direction, air temperature, humidity, atmospheric pressure, solar radiation, and the parameters it does not carry are provided elsewhere or not needed.
MEASUREMENT
What the MaxiMet GMX501 measures
The MaxiMet GMX501 is configured to measure wind speed and direction, air temperature, humidity, atmospheric pressure, solar radiation. The MaxiMet GMX501 does not measure rainfall.
HEATING
What the heating option actually does
Heating on the MaxiMet range is transducer-only and draws around 7 W. It keeps the ultrasonic transducers clear, and it is not equivalent to the full-sensor heating offered on WindSonic M or the WindObserver range.
Where the application involves severe or persistent icing, that is a WindObserver requirement rather than a MaxiMet one.
SPECIFICATION
Full specification
Figures from the MaxiMet GMX501 datasheet. Confirm the current issue before ordering.
Measurement
| Measures | Wind speed and direction, air temperature, humidity, atmospheric pressure, solar radiation |
|---|---|
| Wind range | 0 to 60 m/s |
| Wind speed range | 0 to 60 m/s |
| Air temperature | Measured |
| Humidity | Measured |
| Atmospheric pressure | Measured |
| Rainfall | Not measured |
| Solar radiation | 0 to 1600 W/m² |
| Compass | 2-axis |
| GPS | Optional |
| Options | Heating. Solar radiation fitted |
Environment
| Operating temperature | -35 °C to +70 °C |
|---|---|
| Ingress protection | IP66 |
| Heating | Optional, transducer-only, around 7 W |
Mechanical
| Weight | 0.8 kg |
|---|
Approvals and documentation
| Datasheet | 1957-009 |
|---|
COMPARE
MaxiMet GMX501 against GMX500: only what differs
| GMX501 | GMX500 | |
|---|---|---|
| Solar radiation | 0 to 1600 W/m² | Not measured |
| Weight | 0.8 kg | 0.7 kg |
| Datasheet | 1957-009 | 1957-008 |
Show the 5 rows that are the same
| GMX501 | GMX500 | |
|---|---|---|
| Wind | Yes | Yes |
| Temperature, humidity, pressure | Yes | Yes |
| Rainfall | Not measured | Not measured |
| Compass | 2-axis | 2-axis |
| Ingress protection | IP66 | IP66 |
The two differ by measurement configuration rather than by build. Confirm the parameters the application needs before specifying either. Compare the whole range
ACCESSORIES
Accessories for the MaxiMet GMX501
The parts that fit the MaxiMet GMX501: cable, mounting, set-up kit and spares.
In the box. Every MaxiMet ships with its mating connector (1405-PK-069).
Cables
- Cable, 4 pair, cut to length
- Cable, 4 pair, 15 m, pins fitted
Connectors
- Spare connector
Mounting
- Bracket for wall mounting or pole clamping
- Support tube, 0.5 m
Set-up and configuration
- USB set-up cable, 1.8 m
Spares
- Temperature and humidity sensor, serial numbers up to 2233xxxx
- Temperature and humidity sensor, serial numbers 2234xxxx onwards
Order accessories with your sensor or on their own. Quote the part number when you get in touch. See the accessories datasheet
BEFORE YOU SPECIFY
Is the MaxiMet GMX501 the correct configuration?
Before specifying, confirm:
- the parameters the application actually requires
- whether wind is needed at this location or measured elsewhere
- the operating temperature and whether heating is required
- the ingress protection the installation demands
- the mounting arrangement and available space
- the interface and output the receiving system expects
If those match the specification above, the MaxiMet GMX501 provides that configuration at 0.8 kg.
QUESTIONS
Specification questions about the MaxiMet GMX501
Which parameters does the MaxiMet GMX501 measure?
The MaxiMet GMX501 measures air temperature, humidity, atmospheric pressure, solar radiation, compass and GPS.
What is the difference between the MaxiMet GMX501 and the GMX500?
The GMX501 adds solar radiation, 0 to 1600 W/m², which the GMX500 does not measure. It weighs 0.8 kg against 0.7 kg for the GMX500.
Which parameters does the MaxiMet GMX501 not measure?
The MaxiMet GMX501 does not measure rainfall.
What wind speed range does the MaxiMet GMX501 cover?
The MaxiMet GMX501 measures 0 to 60 m/s.
What temperature range does the MaxiMet GMX501 operate over?
The MaxiMet GMX501 operates from -35 °C to +70 °C.
What ingress protection does the MaxiMet GMX501 have?
The MaxiMet GMX501 is sealed to IP66.
Is the MaxiMet GMX501 heated?
Heating is available on the MaxiMet GMX501 as an option.
How much does the MaxiMet GMX501 weigh?
The MaxiMet GMX501 weighs 0.8 kg.
Have an application to discuss?
Speak to our team
Tell us what you need to measure, where and under what conditions. We’ll help you work out the appropriate approach.
Enquiring about MaxiMet GMX501
- Our team replies. Not an account manager, and not a queue.
- We aim to respond in one working day. Monday to Friday.
- No obligation. Just honest advice on whether Gill is the right fit.