Clamp meter to test the amps running through your system.  Measures Amps on DC or AC cables. No need to disconnect the cable simple clamp the clamp meter around the cable to measure the power currently being used.  Essential tool for testing and finding problems with your system.

Digital Clamp Multimeter Auto Range LCD Display Data Hold Ammeter Voltmeter Ohmmeter with Diode Continuity Test

Main Features:
- 4000 counts LCD display
- Perform measurements of AC / DC voltage and current, resistance, capacitance, frequency, duty cycle, diode and continuity test
- Measuring frequency, AC/DC current and duty cycle by clamp
- LCD with backlight and clamp lighting bulb
- Relative value measurement and auto range function
- Data holding, to hold the readings while taking measurement
- Maximum and minimum value measuring and holding
- Automatic indication of functions and unit symbols
- Auto power off and low battery indication
- Over-molding rubber case, shake-proof, skid-proof and good touch-feeling
- Provided with one excellent cloth bag for conveniently-carrying
- Powered by 3 x AAA batteries (not included)