Device Refractometer Automax tester for antifreeze, battery electrolyte and wiper fluid, AUTOEXPRESS

1000042998 Refractometer (antifreeze tester). It is used to measure the freezing temperature of antifreeze and the condition of the battery electrolyte. Two scales are provided for measuring antifreeze according to the production characteristics. Antifreeze: ethylene glycol or propylene glycol. It is not necessary to recalculate each density measurement based on the temperature of the antifreeze. ATC (Automatic Temperature Compensation) Eyepiece with adjustable focus. Compact and highly reliable. Distilled water is used for the calibration check. Suitable for synthetic antifreezes. Ethylene glycol: -60 ° C-0 ° C 0-66.6% VOL, C through 5°. Propylene glycol: -50 ° C-0 ° C 0-62.4% VOL, C over 5°. For measuring Electrolyte: 1.100-1.400sg, in 0.01sg. ATC (automatic temperature compensation). Long life. The set includes: refractometer, sample pipette and calibration screwdriver. Weight: 0.350 kg.