digital handheld refractometer online manufacture

URINE SP.G 1.000-1.050 SERUM P. 0-12 g/dl Refractive Index: 1.3330--1.3900nD ClinicalDigital Refractometer Features Adjustable manual focusing Manual calibration Soft rubber eye piece for comfortableviewing ... Read More

Yieryi Portable digital Honey refractometer Brix Refractive Index Refractometer 0-90% Brix A refractometer is an instrument that can measure the concentration of aqueous solution by measuring it's refractive ... Read More

0-50% digital beer refractometer Refractive Index Refractometer beer handheld Portable Specifications: Range: 0 to 50% Brix / 0 to 80C (32 to 176F) Resolution: 0.1% Brix / 0.1C (0.1F) Accuracy: 0.2 % Brix / 0... Read More

0-28% Sea Water Salinity Refractometer Meter Salimeter Measurement Tool for Aquarium Seawater Monitoring Features Adjustable manual focusing Manual calibration Soft rubber eye piece for comfortableviewing ... Read More

0-4% Digital Salinity Refractometer Hand Held , Salinity Meter Aquarium 20-40ppt 0-4% Salt Refractometer hand held 20-40ppt(1.000-1 .020) Refractometer Salinity Reference for Aquarium Seawater Monitoring ... Read More

Yieryi digital Honey Refractometer Bees 58-90% Brix / 38-43 Be' (Baume) suger Tester Product Description The Brix refractometer series is developed for working with sugar related liquids (fruit juices, soft ... Read More

Digital 0-45% Wine refractometer Refractive Index Refractometer Wine juice high quality handheld Portable Specifications: Range: 0 to 45% Brix / 0 to 80C (32 to 176F) Resolution: 0.1% Brix / 0.1C (0.1F) ... Read More

0-30% brix Coffee Sugar Meter TDS 0-25% concentration refractometer Specifications: Specifications: Range: Brix: 0-30% TDS:0-25% Resolution: 0.02C Accuracy: 0.01C Ambient temperature: 10-100 degrees Measurement ... Read More

0-50% Brix Refractive Index Refractometer For Sugar In Wine Concentration Specifications: Range: 0 to 50% Brix / 0 to 80C (32 to 176F) Resolution: 0.1% Brix / 0.1C (0.1F) Accuracy: 0.2 % Brix / 0.3C (0.5F) ... Read More

Brix:0.0-90.0% Refractive Index :1.3330-1.5177nD Digital Refractometer Specifications: Range: 0 to 90% Brix / 0 to 80C (32 to 176F) Resolution: 0.1% Brix / 0.1C (0.1F) Accuracy: 0.2 % Brix / 0.3C (0.5F) ... Read More