Skip to content

Superior solar measurement performance from the new GMX101 Weather Station

Gill Instruments Limited have announced further expansion of the MaxiMet range of compact weather stations with the launch of a solar only model to help maximise the performance of solar and agro-meteorological installations.

The new station, the GMX101, is the latest model in Gill’s range of MaxiMet compact weather stations which features an integrated Hukseflux net pyranometer to measure solar radiation. The highly accurate instrument uses a glass protected thermal sensor to provide the amount of light up to 1600 watts per metre².

The GMX101 offers additional benefits over similar sensor types including wave length sensitivity of 300-3000nm covering both long and short wave solar radiation, ISO 9060 2nd Class compliance for recognised accuracy standards, and a built-in digital inclinometer with real-time output to aid installation, maintenance and data quality monitoring.

Uniquely the GMX101 also features many additionally derived parameters, such as sunshine hours calculation without the need for an external logger to provide automatically derived parameters including twilight, position of the sun, sun rise, sunset and solar noon.

Designed for use in agro-meteorological applications and monitoring solar PV panel performance, MaxiMet GMX101 offers users with a superior performance weather station dedicated to tracking solar radiation. “The GMX101’s compliance to WMO Guidelines and ISO 9060 standards give our solar customers confidence that its outputs will be the most reliable available.” says Adam Jolliffe, Applications Specialist at Gill Instruments.  “The new model will be a key instrument in helping to maximise efficiency and improve performance via accurate weather data management.”

MaxiMet GMX101 will be launched on stand 5055 during Meteorological Technology World Expo in Madrid, Spain from 27th -29th September 2016. For more information on MaxiMet’s variants for solar applications, please see gillinstruments.com/maximet.

RECOMMENDED POSTS

30/01/2026

We are delighted to announce the launch of TruMet PW100, our first infrared Optical Rain Gauge.

Gill’s TruMet PW100 Optical Rain Gauge is meticulously engineered to overcome these long-standing challenges, ensuring true reliability and precision.

09/10/2025

We are delighted to announce the launch of MaxiMet GMX552, the first compact weather station to integrate a black globe sensor for heat stress monitoring, providing highly accurate data in real-time.

22/09/2025

We are proud to announce we were officially presented with the King’s Award for Enterprise in International Trade by His Majesty’s Lord-Lieutenant of Hampshire, Nigel Atkinson Esq, during a ceremony at the company’s headquarters in Lymington on Friday 19 September.

05/09/2025

Gill offers solutions that allow performance monitoring and asset protection. Our Solar Monitoring Solutions brochure is now available.

02/09/2025

After five intense days and more than 3,000 km across the Australian outback, the Brunel Solar Team was the first to cross the finish line in Adelaide, claiming their eighth world title at the Bridgestone World Solar Challenge.

01/09/2025

We are excited to announce Gill’s presence at this year’s Meteorological Technology World Expo, taking place on 14-16 October at VIECON, Vienna.

01/07/2025

Wildfires are becoming more frequent, intense, and expansive. San José State University’s Fire Weather Research Laboratory and Wildfire Interdisciplinary Research Center are at the forefront of efforts to better understand and respond to these growing threats.

17/06/2025

We are proud to announce our support for the Brunel Solar Team in their pursuit of an eighth world title at the Bridgestone World Solar Challenge by providing them with our MaxiMet compact weather stations.

13/06/2025

Solar farm operators face many challenges today, but needing to replace mechanical wind sensors annually or doing costly maintenance work shouldn't be one of them.

11/06/2025

Last week, our staff from all four group companies - Gill Instruments, Gill Sensors & Controls, Gill R&D and Labcal - came together to celebrate 40 years in business.