TPI 270 Clamp On Meter Tester with Digital Multimeter features 10 inch Measure motor in-rush current andrun current, Measure temperature differential with relative mode, Non-contact voltage feature beused to immediately see if power is being supplied to the 24VAC control circuit of thermostatsFrequency, Min/Max/Record,
Hold, and Peak HoldUp to 40,000 Microfarads to
run and start capacitors, 4,000 count display with 41 segment analog bargraph,Auto and Manual, Ranging, Low Battery Indicator, Over Range Indication (OL), Hi Voltage Indicator (>30V AC/DC), Auto Power Off after 30 minutes, Separate Battery/Fuse Compartment, Low Ohm Range(400V), Amps AC Resolution: 0.01A, VDC/VAC Resolution: 0.1mV, DCuA measurement(0.01uAresolution),Temperature measurement with 0.1 degrees resolution.