Hydrometers
Displaying 1 to 3 (of 3 products)
E-Z Red S101 Battery Hydrometer
Temperature compensating. Obtain direct, accurate readings. Designed so that anyone can see the state of the battery acid. Wide range of 1.100 - 1.300 sg. Unbreakable, E-Z to read, economical. Used by battery manufacturers worldwide.
E-Z Red S104 Windshield Washer Hydrometer
A must for quick lubes. Accurately tests windshield washer solution. Temperature compensating. Direct reading, Unbreakable. Wide range: +32 to -58 F. Fahrenheit & percentage scales. E-Z to read!
Displaying 1 to 3 (of 3 products)