Digital Multimeter, FLUKE-87V-MAX, Fluke The 87V MAX has all the proven features of today's most widely used digital multimeter, Fluke 87V, and more. Fluke's most rugged digital multimeter. The 87V MAX has an industrial grade case and a removable holster. The holster can also be used as a probe holder for one-handed operation. Features Withstands drops from up to 13 feet (4 meters) thanks to an industrial-grade case and holster IP67 waterproof and dustproof housing for the toughest working conditions Fluke TL175 TwistGuard™ premium test leads. Twice the battery life of the 87V (up to 800 hours); backlit buttons for dark environments.