Extech Instruments Hvac Multimeter True Rms Cat Iv W/Temp And Nist EX363-NIST

Extech Instruments Hvac Multimeter True Rms Cat Iv W/Temp And Nist EX363-NIST. Low Impedance (LoZ) mode eliminates false readings caused by ghost voltages. Low Pass Filter (LPF)attenuates high frequencies to reduce noise for accurate readings. True RMS...

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