SUN 2 Irradiance and Temperature Meter

Ideal for planning, commissioning, and periodic testing of grid-connected PV systems in accordance with VDE 0126-23, as well as for testing thermal solar systems. Suitable for solar technicians (initial commissioning, periodic testing, troubleshooting, economic efficiency checks), photovoltaic experts, and service and maintenance teams.- Universal 4-in-1 measuring device for all testing and maintenance work as well as for economic efficiency checks of PV systems and solar thermal systems - Calibrated photovoltaic reference cell for precise measurement of solar irradiance (irradiance) - Accurate and reproducible temperature measurement via precision sensors - Data logger function with adjustable sampling rate for storing 5,000 data sets, consisting of irradiance, module/ambient temperature, and date/time stamp - Integrated real-time clock - USB interface and download software for creating test reports in MS Excel® - HOLD function for display hold - Automatic shutdown after 2 minutes - Power-saving standby mode in data logger operation - Compact and robust housing design - 1 carrying case - 1 rubber protective frame - 1 module/ambient temperature sensor - 1 set of batteries - 1 USB cable - 1 download software (CD)