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Extech MA443 True RMS AC Clamp Meter Non-Contact Voltage, 400A, 30mm Jaw, CAT III 600V
Model # MA443Key Features
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Features
- True RMS feature for accurate readings regardless of waveforms
- 1.2 Inch (30mm) jaw size fits conductors up to 500MCM
- Built-In Non-Contact Voltage Detector (NCV)
- Large backlit LCD display and built-in Flashlight
- Functions include: NCV, AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, Type-K Temperature, Diode Test, Continuity
- Relative mode for Capacitance, Data Hold, Max/Min, Auto Power Off and Low Battery Indicator
- Complete with test leads, three AAA batteries, general purpose Type K temperature probe and pouch
Technical Information
- AC Current400A
- AC Voltage600V
- Jaw Size30mm
- Safety RatingCAT III 600V
- Basic Accuracy±1.8%
- DC Voltage600V
- Resistance40MΩ
- Capacitance40mF
- Frequency1MHz
- Temperature-40° to 1000°C
- Dimensions9x3x1.6in(228x77x41mm)
- Weight9.3oz (265g)
- Weight9.3oz (265g)
Items Included
- test leads
- three AAA batteries
- pouch
- MA443 and MA445 also includes a generalpurpose Type K Temperature probe