Product categories

Photovoltaic Pyranometers

Our Irradiance Sensors guarantee precise measurement of solar energy, critical for optimizing photovoltaic system performance. Utilizing state-of-the-art calibration, these sensors are designed for accuracy and long-lasting durability, maintaining reliability in various weather conditions.

Sunmeter 2 PRO LED – Advanced Photovoltaic Pyranometer

Compliant with IEC 61724-1 and IEC 60904-2 standards, ensuring high-quality photovoltaic device measurement and calibration. Output: RS485-MODBUS

Precision-engineered photovoltaic pyranometer for unparalleled solar irradiance measurement accuracy.

Sunmeter Pro Certified – Calibrated by Fraunhofer Institute

IEC 60904-2 Certified, calibrated by Fraunhofer ISE (DAKKS accredited)-Output: RS485-MODBUS

Professional-grade solar irradiance sensor with Fraunhofer calibration

Sunmeter Pro Counter LED– Photovoltaic Pyranometer with Irradiance and Irradiation Measurement

Compliant with IEC 61724-1 and IEC 60904-2 standards, dual irradiance/irradiation sensor with enhanced reliability features- Output: RS485-MODBUS

High-precision solar measurement device for professional photovoltaic system monitoring

Sunmeter Pro bifacial irradiance sensor-Albedometer

Compliant with IEC 61724-1 and IEC 60904-2 standards, with TZOS® technology for superior measurement accuracy- Output: RS485-MODBUS

High-Precision Bifacial Photovoltaic Pyranometer for Accurate Bifacial PV Plant Performance Measurement

Litemeter Modbus Pro – Digital Photovoltaic Pyranometer

Litemeter PRO: Advanced solar irradiance sensor with monocrystalline silicon cell for accurate and reliable solar radiation measurement.

Litemeter Current PRO – Analog Photovoltaic Pyranometer

Litemeter CURRENT PRO: High-precision analog photovoltaic pyranometer for accurate solar irradiance measurement.

PV Meter – Digital PV Reference Module Sensor

Ensuring the highest standards in photovoltaic device measurement and calibration- Output: RS485-MODBUS

Reliable High-Precision Irradiance Measurement for Medium to Large PV Installations, it required a PV module of the system – IEC 60904-2 (Requirement for PV reference device) Section 3.8

Sunmeter 2 – 485 Pro Wind LED – Advanced Solar Measurement Solution

IEC 60904-2 certified, ensuring the highest standards in photovoltaic device measurement and calibration (with combination of Anemometer & Temmeter sensors which are sold separately).

3-in-1 sensor for solar irradiance, temperature, and wind speed via RS485 Modbus.

Litemeter Current PAR

Litemeter Current PAR is a silicon pyranometer with a filter for Photosynthetically Active Radiation (PAR) – the wavelength of light plants used in photosynthesis. It can be used outdoors, in greenhouses, in water or in growth chambers. Ideal for use in floriculture, agriculture and biology.