Handheld Refractometer ATC Optical Refractometer Tester Automatic Temperature Compensation Meter Two-scale for Technicians

Core Identity: This precision instrument is engineered to provide quick and highly accurate measurements of fluid concentration and freeze points. Primary Function: The handheld refractometer features a built-in multi-scale viewing chart that allows technicians to easily read and analyze fluid properties on the location. Advanced Features: Equipped with automatic temperature compensation, this optical refractometer ensures reliable readings by automatically adjusting to ambient temperature variations. Sturdy Construction: Built with a durable aluminum alloy body, a clear hinged prism cover, and a secure knurled black grip, this refractometer with case is designed to withstand daily workshop use. Complete Kit: This portable optical refractometer package includes a hard storage case, a small calibration screwdriver, and a dropper for accurate sample handling.