Extech MA220 400 Amp AC/DC Clamp On Meter

Features

• Compact size allows measurements in tight locations
• High accuracy for Current measurements
• Auto-ranging with Auto Power Off
• 0.9" (23mm) jaw size accommodates conductors up to 300 MCM
• Continuity beeper and Diode test
• Data Hold freezes current reading on display
• Overload protection for all ranges
• Over-range and low battery indicators
• Complete with test leads, case, and two AAA batteries
• One touch "Auto Zero"
• 400A AC/DC Current
• 4000 count LCD display
• Functions include Capacitance, Frequency, Temperature, and Duty Cycle
• Temperate  (-58 to 482 Deg F/-50 to 250 Deg C)
• Complete with test leads, case, two AAA batteries, temperature bead wire probe
• NIST traceable calibration certificate option available

 Technical Specifications