MG Chemicals 4223F Premium Polyurethane Conformal Coating 312G vendor_MG_CHEMICALS The gray colour coded lanyard Adjustable Length 30 720mm The gray colour coded lanyard allows the user to easily identify the lanyard's weight rating CAT III 1000 V IP rating IP 67 Power Three AA batteries Battery life 800 hours General Specifications Display Bar graph backlight Yes Yes Data storage Peak transient capture 250 μS Min Max Avg Yes Reading hold Yes Other features Relative readings (zero) Yes Battery type Three AA batteries Warranty and protection Safety rating CAT IV 600 V CAT III 1000 V Mine safety MSHA Approved External protection Rubber holster Drop test 10 feet drop test Dustproof waterproof Yes It provides strong protection against aggressive chemicals Isocyanate free