Home / Products / Other / Tachometers Tachometers Certifications Select... CE cUL IP30 IP40 IP50 IP54 IP64 IP65 IP66 NEMA 4 & 12 NEMA Type 4 & 12 (UL50) ROHS UKCA UL WEEE EN61010-1 NEMA250 UL50 Type 12 9300-HTK Infrared Tachometer HT600 Battery-Powered Handheld Tachometer