Antifreeze Freezing Point Meter Electrolyte Hydrometer Glass Antifreeze Detector LCC Glycol Glass Antifreeze Freezing Point Wrapping Corner & Buckles Accurate measurementSimple operationFeel comfortableReal time

Accurate measurementSimple operationFeel comfortableReal time monitoring

Digital display

ideal as a loft ladder

Use for 6-22mm 1/4--7/8" Screw

there will be sound

Antifreeze Freezing Point Meter Electrolyte Hydrometer Glass Antifreeze Detector LCC Glycol Glass Antifreeze Freezing Point Wrapping Corner & Buckles Accurate measurementSimple operationFeel comfortableReal timeShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Function 1: Measuring freezing point temperture of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale range: ethylene glycol base: 84F 32F, propylene glycol based 60F 32F Function 2: Measuring concentration of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale Range: ethylene glycol base: 0 70% propylene glycol based 0