propylene glycol refractometer online manufacture

Yieryi 0-60% Propylene glycol concentration refractometer DR603 electronic refractometer Specifications: Specifications: Range: 0-51.0% Resolution: 0.2C Accuracy: 0.1C Measurement Time: Approximately 1.5 ... 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

Hand Held Optical 4 in 1 AdBlue Urea / Battery / Antifreeze / Cleaner Fluid Car Refractometer Features: 1. Test 4 concentration: Ethylene Glycol, Propylene Glycol, Battery Fluids, and Cleaning Fluids 2. Test ... Read More

reezing Point Refractometer Engine Fluid Glycol Antifreeze Freezing Point Car Battery Refractometer ATC Hand Tester Specifications: Specifications: Range: -40C-0C Resolution: 0.5C Accuracy: 0.1C Measurement ... 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

Traditional Scale Digital Hand Refractometer Brix Reading 4 In 1 Engine Fluid Glycol This device measures the proportion of antifreeze and freezing of glass cleaner, lead-acid battery electrolyte. IIt has a ... Read More

4 In 1 Engine Fluid Glycol Antifreeze Refractometer Freezing Point Car Battery Hand Held This device measures the proportion of antifreeze and freezing of glass cleaner, lead-acid battery electrolyte. IIt has a ... Read More

ATC Portable Antifreeze Refractometer Ethylene Glycol Tool Ice Point Concentration Detector Application: 1. The refractometer are designed for measuring the concentration of the battery fluids. 2. the freezing ... Read More

Black 3 In 1 Antifreeze Refractometer Box , Research Refractometer Lightweight 3 in 1 Ethylene glycol Electrolysis water antifreeze Freezing point Ice point concentration detector refractometer in retail box ... Read More

Ethylene Glycol Electrolysis Water Antifreeze Tester Freezing Point Ice Point Concentration Detector 3 in 1 Ethylene glycol Electrolysis water antifreeze Freezing point Ice point concentration detector ... Read More