Fluke IRR2-BT Solar Irradiance Meter Pro, 50 to 1400 W/m2, 2.402 to 2.48 GHz
 
 
High-precision mono-crystalline solar sensor: Instantaneous irradiance measurements up to 1400 W/m2
Two options for temperature measurement: Use the built-in temperature sensor or the external suction mount temperature probe to measure ambient and panel temperature
Integrated compass: Measure and document roof or site orientation
Inclination sensor: Know roof and PV panel tilt when surveying, installing, or adjusting the installation
Mounting solution: Ensure proper irradiance measurements with solar panel mounting