Milwaukee Instruments EC65 Waterproof Tester grow-light-ballasts Cool-running capacitors are the key

Cool-running capacitors are the key to long ballast life and continued high light output

making it the driest

A 10-minute solid-state electric current interrupter is a standard feature

SMITE will naturally biodegrade leaving minimal residue

10ft power cord and 240V adapter included

Milwaukee Instruments EC65 Waterproof Tester grow-light-ballasts Cool-running capacitors are the keyThe C65 is a microprocessor based conductivity tester with a rugged one piece IP67 waterproof casing. Immersible up to the LCD. This instrument is a low cost and easy to use meter with a replaceable electrode. Includes 3 1. 5 volt button batteries. Features Automatic Temperature Compensation IP67 waterproof casing Replaceable electrode Easy to read LCD Easy to use Specifications Measurements range of 0 1999 S cm Resolution of 1 S cm Accuracy of 2%