Key Features:
The Fluke IRR1-SOL Solar Irradiance Meter provides the critical measurements needed to install, commission, troubleshoot, and maintain photovoltaic systems. Fluke designed this compact handheld tool to measure irradiance, temperature, inclination, and solar array direction in a single device.
The high-precision mono-crystalline solar sensor measures irradiance from 0 to 1400 W/m². As a result, technicians can verify site conditions, assess system performance, and support accurate photovoltaic testing.
The IRR1-SOL offers two temperature measurement options. Users can measure ambient temperature with the built-in sensor or monitor panel temperature using the included external suction-cup probe. In addition, these measurements help meet IEC 62446-1 testing requirements.
The integrated compass and inclination sensor simplify site surveys and installation work. Therefore, users can quickly document roof orientation, panel direction, pitch, and tilt during system setup and inspections.
The rugged handheld design features a high-contrast LCD display that remains easy to read in direct sunlight. Furthermore, the simple interface delivers instant measurements and helps technicians work efficiently in the field.
With up to 50 hours of battery life, IP40 protection, and comprehensive solar measurement capabilities, the Fluke IRR1-SOL provides a practical solution for photovoltaic system design, commissioning, performance verification, and maintenance.
