• 1000V CAT IV Rated
  • UL 94 flame retardant self-extinguishing
  • Agency approvals by UL, CSA, VDE, GS (TUV) (pending)
  • IP54 Rated
  • 10,000 count blue electroluminescent backlit display
  • Measures up to 1000Vac (1400V peak), 1000Vdc and AC+DC with resolution to 10mV
  • Measures up to 2000Aac and 3000Adc
  • Measures single- and three- phase power (Real, Reactive and Apparent) up to 6MW with resolution to 1W
  • Measures Voltage Frequency at 20kHz, Current Frequency 1kHz
  • Auto selects AC or DC measurement



The CL607 Clamp-On Power Data Logger provides a new standard for safety and measurement capability not available in any other clamp meter sold today. Safety Rated at 1000V CAT IV, it is safe to operate in all electrical environments. It is rugged enough for the most demanding work environments and will withstand both dust and water spray with its IP54 rating. It is ergonomically designed and easily used by one hand, including function selection and button pushing even with a glove on. In addition to the standard measurement of volts, amps, frequency, resistance, diode checking and continuity, the Model 607 offers several unequaled functions including:
AC, DC and AC+DC volts, amps and power, True InRush®, Power measurements, Harmonic analysis, Data logging and more.


CL607 Specifications
Current AC(ms)2000A
Current DC3000A
Current AC+DC3000A Peak
Voltage AC (rms)1000V
Voltage DC1000V
Voltage AC+DC1000V
Ohms100k Ohms
Continuity (Buzzer)Yes (< 40 Ohms)
Diode Test
Total Harmonic DistortionYes
Individual Harmonics (to 25th)Yes
Single- and 3-Phase
Real Power (AC, DC, AC/DC)*
Single- and 3-Phase
Reactive Power (AC, DC, AC/DC)*
Single- and 3-Phase
Apparent Power (AC, DC, AC/DC)*
Temperature (int., ext., C°, F°)
Voltage Frequency (Hz)20kHz
Current Frequency (Hz)1kHz
Power FunctionYes
Adapter (AC/DC)
Phase Rotation
Auto AC/DCYes (V & A)
Auto Power OFFYes
Hold ButtonYes
Backlight ButtonYes
Min/Max ButtonYes
True InRush™ FunctionYes
Relative Function
Peak ± FunctionYes
Harmonics FunctionYes
Rec (Record) FunctionYes
Wireless BT (Bluetooth) FunctionYes
Record (Recordings)1000
Hz ButtonYes
Jaw Opening Size (diameter)2.36″
Protection IndexHousing: IP54 (per standard IEC-60529)/Jaws: IP40