The intrinsically safe digital multimeter (DMM) can be used 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.

Rugged IP67 Intrinsically safe Industrial Multimeter

The Fluke 28 II digital multimeters define a new standard for operating in harsh conditions with the features and accuracy to troubleshoot most electrical problems. The meter has IP 67 (waterproof and dustproof) rating, MSHA approvals, extended operating temperature range of -15° C to + 55°C and 95% humidity, and a 3 meter drop. They withstand hazardous 8000 volt spikes caused by load switching and faults on industrial circuits and complies with second edition IEC and ANSI electrical safety standards.

Furthermore, the 28 II has a unique function for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment.

• 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