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 ... Leia mais
Methanol Glass Antifreeze Refractometer , Final Gravity Calculator For Home / Medical Methanol Glass Freezing Point -50 - 0 Degree Refractometer First, the principle of: Methanol freezing point meter is a ... Leia mais
Battery Cleaning Fluids optical Antifreeze Refractometer ATC E -84F-32F P -60F-32F B 1.100-1.400sg Features 1. High quality pure aluminum body construction 2. Uses ambient light only which means battery or ... Leia mais
Engine Fluid Glycol Car Refractometer Battery Tester Antifreeze Freezing Point ATC -40~0c Portable medical hand-held electronic urine density / serum protein concentration refractometer health monitoring ... Leia mais
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 ... Leia mais
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 ... Leia mais
0-51% Pocket Digital Atc Hand Held Brix Refractometer For Soft Drinks , Abs Case Material Introduction: Digital Refractometer for Brix are developed for working with sugar related liquids (fruit juices, soft ... Leia mais
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 ... Leia mais
Emulsion Concentration Tester Hand Held Refractometers / Specific Gravity Refractometer Decription of Emulsion Concentration Tester 1) appearance characteristics Principal part,Prism, cover plate, rubber, ... Leia mais