Now there's an intrinsically safe digital multimeter (DMM) you can use in a wide range of hazardous settings. Whether you work in petroleum, chemical, or pharmaceutical environments, the 28 II Ex gives high-end test and troubleshooting power you need
Now there's an intrinsically safe digital multimeter (DMM) you can use in a wide range of hazardous settings. Whether you work in petroleum, chemical, or pharmaceutical environments, the 28 II Ex gives high-end test and troubleshooting power you need is packed into the most rugged intrinsically safe (IS) DMM Fluke has ever built: drop-proof, waterproof, dust-proof (IP67). The 28 II Ex meets the following certifications:
Specifications:
DC voltage: Range
AC voltage: Range
DC current: Range
AC current: Range
Resistance: Range
Conductance: Range
Diode test: Range
Duty cycle: Range
Capacitance: Range
Frequency: Range
Temperature: Range
Display counts: 6000 counts/19,999 counts in high-resolution mode
Peak capture: Record transients up to 250 us
Min/Max/Avg recording: Display signals up to approximately 100 ms
ATEX: {Ex} II 2G Ex ia IIC T4 Gb
NEC-500: Class I, Div 1, Groups A-D, 130°C
IECEx: Ex ia IIC T4 Gb
GOST R Ex: 1Ex ia IIC T4 Gb X
Display: LCD, with backlight
External protection: Rubber holster
Warranty: Three years
Size with holster (H x W x L): 6.4 x 10.0 x 19.8 cm (2.5 x 3.9 x 7.8 in)