Remote Unit For Measurement Of Irradiance, Temperature & Inclination of PV Modules TIS SOLAR-03 Measurement Range: 0 ÷ 1400W/m² Basic Accuracy: ± 1.0% reading Type of PV Modules: Single-sided and Double-sided Measurements: Irradiance (HT305 cell), Module Temperature (PT305 probe) Internal Memory: ~60 hours (@ fixed PI = 1s) Degree of Protection: IP67 Dimensions: 155x100x55mm Weight: 350g (including batteries) Power Supply: 2 x 1.5V AA-type Alkaline or 1.2V AA-type NiMH rechargeable batteries Master Unit Connection: Bluetooth BLE Output Connection: USB-C (for battery charging) Input Connectors: Custom HT 5 poles Automatic Calibration Value Acquisition: Supported with suitable cells The SOLAR-3 Remote Unit for Measurement of Irradiance, Temperature & Inclination is a vital tool for optimizing the performance of photovoltaic (PV) systems. Designed for use with the PVCHECKS PRO, IV600, and PV PRO, this device allows you to accurately measure irradiance, module temperature, and inclination to ensure your solar panel systems operate at their maximum potential. Compact, durable, and equipped with advanced features, this unit is ideal for professional solar installation and maintenance. Perfect for solar professionals involved in the installation, inspection, and maintenance of PV systems, the SOLAR-3 provides essential real-time data for irradiance, temperature, and inclination monitoring. Whether you're optimizing panel efficiency or conducting performance assessments, this remote unit enhances the accuracy and reliability of your work in the field. . Brand Test Instrument Solutions Measurement range 0÷1400W/m2 Basic Accuracy ± 1.0%rdg Type of PV modules Single-sided and Double-sided Measurements Irradiance (with HT305 cell) and module temperature (with PT305 probe) Recording irradiation and temperature values coupled with Master unit Internal memory about 60 hours (@ fixed PI =1s) IP Rating IP67 Dimensions 155x100x55mm Weight 350g (including batteries) Power supply 2 1.5V AA-type alkaline batteries or 1.2V AA-type NiMH rechargeable batteries Master unit connection Bluetooth BLE Output connection USB-C for battery charging Input connectors Custom HT 5 poles