Now there's one intrinsically safe digital multimeter (DMM) you can use in IIC (gas), in Zone 1 and 2 and IIIC (dust), Zone 21 and 22. Whether you work in petroleum, chemical, or pharmaceutical environments, all the test and troubleshooting power you need is packed into the most rugged intrinsically safe (IS) DMM Fluke has ever built. The Fluke 28 II Ex is also waterproof, dust-proof and drop-proof. You'll be equipped to handle any situation, inside and outside of hazardous zones, without compromising compliance or measurement performance.

- Intrinsically safe for Ex-rated areas

- Intrinsically reliable day after day

- Intrinsically rugged and sealed for

- extreme conditions

Extreme Ruggedness

The Fluke 28 II Ex is the most rugged IS DMM you can buy.

A completely sealed, IP67 rated case

Withstands drops up to 10 feet or 3 meters (with holster)

Dustproof per IEC60529 IP6x

Waterproof per IEC60529 IPx7

Meets IEC Overvoltage Electrical Safety Standard No. 61010-1:2001

Measurement Category III, 1000V, Pollution Degree 2

Measurement Category IV, 600V, Pollution Degree 2

Reversible holster for added protection of the display when not in use