Klein Tools MM720 Multimeter is an automatically ranging true root mean squared (TRMS) digital multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, diodes and continuity. It features a high visibility, reverse contrast LCD display with an optical sensor to automatically optimize viewability in dark or bright ambient lighting.

WARNING

• Read, understand and follow all instructions, cautions and warnings attached to and /or packed with all test and measurement devices before each use.
• Do not use the meter during electrical storms or in wet weather, and do not use the meter or test leads if they appear to be damaged.
• Before each use verify meter operation by measuring a known voltage or current.
• Before each use verify meter operation by measuring a known voltage or current.