Description
Description
The Fluke 28 II digital multimeters define the standard for operating in harsh conditions with
the features and accuracy to troubleshoot most electrical problems. Both meters have IP 67 (waterproof and dustproof) rating,
MSHA approvals, extended operating temperature range of -15 °C to +55 °C (5 °F to 131 °F, -40 °C for up to 20 minutes)
and 95% humidity, and have been designed and tested to withstand a 3 m (10 ft) drop.
The Fluke 20 Series Multimeters are built to work in the toughest environments.
Measure up to 1000 V AC and DC
Measure up to 10 A (20 A for 30 seconds)
10,000 μF capacitance range
Frequency to 200 kHz
Extended AC voltage bandwidth– 15 Hz to 20 kHz
Built in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument
Resistance, continuity and diode test
Min/Max and average recording to capture variations automatically
Peak min-max
Unique function for accurate voltage and frequency measurements on adjustable
speed motor drives and other electrically noisy equipment
New – IP 67 waterproof & dustproof protection, completely sealed for use in harsh environments
Designed to withstand 3 meter drop (with holster)
Hi resolution 20,000 count display mode
True-rms ac voltage and current for accurate measurements on non linear signals
New – Backlit keypad buttons allow for easy visibility in lowlit areas
Large display digits and 2 level bright white backlight for increased visibility
Reversible holster for added protection when not in use
Withstands hazardous 8,000 volt spikes caused by load switching and faults on industrial circuits
and complies with second edition IEC and ANSI electrical safety standards
Long battery life (800 hours)
Relative mode to remove test lead resistance from low ohms measurements
Auto and manual ranging for maximum flexibility
Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks
MSHA approval
Specifications:
DC voltage:
Range: 0.1 mV to 1000 V
Accuracy: 0.05% + 1
AC voltage:
Range: 0.1 mV to 1000 V
Accuracy: 0.7% + 4
DC current:
Range: 0.1 μA to 10 A
Accuracy: 0.2% + 4
AC current:
Range: 0.1 μA to 10 A
Accuracy: 1.0% + 2
Resistance:
Range: 0.1 Ω to 50 MΩ
Display counts: 6000
Capacitance: 1 nF to 9999 μF
Frequency: 0.5 Hz to 199.99 kHz
Temperature: -200°C to +1090°C
Low pass filter (Measurement on VSD’s): Yes
Compliance: CAT IV 600 V , CAT III 1000 V
IP rating: IP 67
Power: 3 x AA batteries
Battery life: 800 hours
Bar graph/backlight: Yes/Yes
Peak transient capture: 250 μS
Min/Max/Avg: Yes
Reading hold: Yes
Relative readings (zero): Yes
Safety rating: CAT IV 600 V/CAT III 1000 V
Mine safety: MSHA Approved
External protection: Rubber holster
Drop test: 3 meter (10 feet) drop test
Dustproof/waterproof: Yes, IP 67 rated





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