50X-1000X portable digital microscope with 2" IPS screen, 1080P photo/video capture, 8 adjustable LEDs, and 32GB SD card. Ideal for outdoor exploration, collection inspection, and electronic repair with dual usage modes (handheld or PC-connected). Read More
High-accuracy methanol refractometer for freezing point measurement (-50°C to 0°C). Features 0.01 resolution, ATC, portable design, and OEM customization. Durable aluminum construction with direct-reading scale. Read More
Portable 0-50% Brix refractometer with ATC (10-30°C), 0.01% accuracy, no batteries needed. Durable, easy-to-use with manual calibration. Includes pipette, screwdriver & cloth. Best-selling sugar meter for field use. Read More
Professional handheld refractometer for beer wort. Measures 0-32% Brix & 1.000-1.120 SG with 0.2% accuracy. Features ATC, no battery needed, durable aluminum construction, and includes full accessory kit. Read More
Handheld Brix refractometer for 0-18% sugar measurement. Features ±0.01% accuracy, ATC, durable aluminum construction, no batteries needed, and easy calibration. Ideal for beer, juice, and grape testing. Read More
Professional honey refractometer with ATC for accurate Brix, Baume & water content readings. Essential for beekeepers & food processors to ensure product quality. Durable, portable & precise. Read More
Professional 0-40% Brix refractometer with dual scales for beer, wine & juice testing. Features ATC (10-30°C), durable aluminum construction, and 1% accuracy. OEM support available. Read More