Fluke

28 II Ex Intrinsically Safe True-RMS Digital Multimeter

All the test & troubleshooting power you need is packed into the most rugged intrinsically safe multimeter Fluke has ever built

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28 II Ex Intrinsically Safe True RMS Digital Multimeter 01084
Fluke 28 II Ex 2

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.

• A completely sealed, IP67 rated case
• Withstands drops up to 10 ft or 3 m (with holster)
• Dustproof per IEC 60529 IP6x
• Waterproof per IEC 60529 IPx7
• CAT III 1000 V, CAT IV 600 V
• Reversible holster for added protection of the display when not in use

Basic Accuracy Specifications

Specifications shown as +/- (% of reading + number of digits)

DC Voltage

Range

0.1 mV - 1000 V

Accuracy

+/- 0.05% + 1

AC Voltage

Range

0.1 mV - 1000 V

Accuracy

+/- 0.7% + 4

DC Current

Range

0.1 μA - 10 A

Accuracy

+/- 0.2% + 4

AC Current

Range

0.1 μA - 10 A

Accuracy

+/- 1.0% + 2

Resistance

Range

0.1 Ω - 50 MΩ

Accuracy

+/- (0.2% + 1)

Conductance

Range

60.00 nS

Accuracy

+/- (1.0% + 10)

Diode Test

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