Renewable & Weather Technology

Innovative solutions empowering sustainable energy and precise weather monitoring for a smarter, greener future.

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42+GW Solar Power Plant monitoring
2,500+Weather Monitoring Stations on field

From field to cloud — seamlessly.

Every Aeron Systems product is designed to interoperate as a complete IEC-compliant data pipeline.

Field Sensors
ALT-TH110 · Rigel 2
Sensors at the plant measure air temperature, humidity and PV module temperature.
Data Loggers
Xtreme XG920 · Ace DLG80
IEC Class A loggers capture all sensor channels at 24-bit resolution with GPS time-sync.
IoT Gateways
FLINT WDG85
Compact wireless gateways push data to cloud over 4G LTE from any remote field site.
Cloud Analytics
Live3
Real-time dashboards, performance alerts, and bankable yield reports for every asset.

A complete solutions stack for every monitoring need.

From field-deployed sensors to cloud dashboards — our instruments interoperate seamlessly to deliver IEC-compliant, bankable energy data across solar and wind assets.

The most capable data logger in the portfolio.

XTM XG920 / XG930 · IEC 61724-1:2021 Class A

Xtreme Smart Data Logger

Class A compliant intelligent data logger designed for solar WMS and wind metmast applications requiring bankable energy data. Features 24-bit ADC with more than 20 ENOB, 1000+ simultaneous parameters, and multi-network connectivity.

ADC Resolution: 24-bit (>20 ENOB)
Accuracy: ±0.01% @ 30°C
Parameters: 1000+ simultaneous
Storage: 8 GB + 32 GB SD
Connectivity: 4G LTE · Wi-Fi · Ethernet
Interfaces: RS232 ×2 · RS485 ×2 · SDI-12
Power: 9–28V DC, <10W
Protection: IP65, −40°C to +70°C

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Flagship instruments, field-proven.

ARN-SIMS100
Soiling Index Measurement System
Soiling index monitoring
Real-time soiling loss measurement at solar PV plants via short-circuit current reduction between clean and soiled reference panels.
Isc Range
0–20 A
Shunt Accuracy
±0.05% FSD
Panel Wattage
Up to 1200 W
SI Resolution
0.01%
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Rigel 2 MT Series · 55009 / 55006 / 55020
PV Module Temperature Sensors
IEC 60751 Class A element
Second-generation PV module temperature sensors optimised for bifacial modules in three output variants — 4-20 mA, PT1000, and RS485 Modbus RTU.
Temp Range
−40°C to +150°C
Accuracy
IEC 60751 Class A
Outputs
4-20 mA · PT1000 · RS485
Body
Aluminium 6082, IP65
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ALT-TH110 · 52017
Air Temperature & RH Sensor
Dual-parameter met sensor
Stainless steel SS304/SS316 air temperature and relative humidity sensor with porous sintered filter — designed for renewable meteorological stations.
Temp Range
−40°C to +125°C
Temp Accuracy
±0.2°C
RH Range
0–100%
RH Accuracy
±1% RH
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Why Aeron's Weather Monitoring Stations?

Our end-to-end measurement systems deliver bankable data for renewable energy plants worldwide. Hardware built for IEC 61724-1:2021 Class A monitoring, paired with cloud analytics for complete solar and wind asset monitoring.

From plant commissioning to long-term performance assessment — Aeron's weather monitoring stations give engineers the precision data needed for every stage of a project's lifecycle.

Built for every renewable deployment.

Renewable
Precision weather monitoring for solar and wind energy plants. IEC 61724-1:2021 Class A compliant data collection for bankable energy assessments and plant performance analysis.
Agri Weather
Micro-climate sensing for precision agriculture. Monitor soil moisture, leaf wetness, evapotranspiration and hyper-local weather to optimise irrigation and crop health decisions.

Utility-Scale Solar WMS
IEC 61724-1:2021
Class A weather monitoring stations for utility solar farms — irradiance, temperature, wind, and soiling data for bankable energy yield reports.
Wind Energy Metmast
IEC 61400-12-1:2022
Precision met mast data acquisition for wind resource assessment, power performance testing, and turbine commissioning.
C&I Solar Plants
IEC 61724-1:2021
Rugged data loggers and IoT gateways for commercial rooftop and ground-mount solar with 4G LTE cloud transmission.
Agrivoltaic Monitoring
Agri + Solar
Simultaneous crop microclimate and solar generation monitoring — soil, T+RH, irradiance, and module temp in one system.
Environmental Research
Research Grade
Long-term atmospheric monitoring for research institutions with GPS-synchronized, high-accuracy sensors and 5+ yr onboard storage.

Trusted worldwide.

Deployed in 20+ countries, monitoring 42 GW of solar plants, most of it in India, with utility projects across Europe, the Middle East and Asia Pacific.

30 GWIndia
6.8 GWSaudi Arabia
1.8 GWUAE
23MWJordan
120 MWYemen
6 MWDjibouti
24 MWUganda
10 MWSeychelles
70 MWVietnam
75 MWPhilippines
5 MWMongolia
40 MWArgentina
230 MWBulgaria
430 MWGreece
160 MWNorth Macedonia
40 MWTurkey
450 MWHungary
73 MWSenegal
64 MWUnited Kingdom
170 MWNew Zealand

Infrastructure & Facilities

All Aeron products are designed, assembled, and tested at our manufacturing facility in Pune, India. Our in-house production line ensures rigorous quality control at every stage — from PCB fabrication and sensor calibration to final enclosure assembly and environmental testing.