Reference Cell TIS HT305 Wide measuring range: 100 ÷ 1400 W/m² for diverse solar conditions High accuracy: ±3.0% reading for precise irradiance measurement Monocrystalline cell: Ensures reliable and stable readings Broad field of view: >160° for optimal sunlight capture Durable and weatherproof: IP65-rated housing for outdoor use Custom 5-pin HT connector: Secure and easy integration with PVCHECKS PRO Long connection cable: Approx. 2m for flexible installation Compact and lightweight: 111x85x28mm, 240g for easy handling Internally stored calibration parameters: Ensures consistency and traceability The HT305 Reference Cell is a high-accuracy solar reference cell designed for use with the PVCHECKS PRO Solar Commissioning Tester. It ensures precise irradiance measurement, enabling reliable performance verification of photovoltaic (PV) installations. Featuring a monocrystalline cell, a wide field-of-view angle (>160°), and internally stored calibration parameters, the HT305 delivers expert-level accuracy and convenience for solar professionals. Perfect for solar professionals, the HT305 Reference Cell provides the precision and reliability needed for accurate solar commissioning and performance verification. . Brand Test Instrument Solutions Colour Grey Display Type LCD Guarantee 1 Year Packaging Types Kit Product Range Environmental Type Solar Installation Testing Kit Weight 260g