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   » Home » Clamp Meters & Accessories » AC / DC Clamp Meters » Martindale CM58 AC / DC Clampmeter
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Martindale CM58

1000A AC / DC True RMS Clamp, Ideal for Solar Installers

Martindale CM58
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  £189.00  (£226.80  Inc. VAT)

Calibration Certificate  (+£39.00) 
  Quantity:    
free next day delivery for this item
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Instrotech Code: MARCM58      -     In Stock      -     £189.00

                                


This meter is the top model in this outstanding range of clamps with true RMS AC voltage and current measurement.

It measures AC and DC current to 1000A, has voltage, resistance, frequency and capacitance functions and is autoranging (except voltage).

The bargraph has 42 segments for better resolution of changing readings. The CM58 has Max and Min reading memories, AC Peak and Hold features and Diode test. Manual range change/hold is provided for optional override of the autoranging functions.

Accessories

Specification

Display
  • 31/2 digit LCD Display
  • AC Voltage

  • 0.1mV to 750V, autoranging (50Hz to 500Hz, 5 ranges)
  • Accuracy +/-1.5% rdg, + 4 digits
  • AC Current

  • 100mA to 1000A (2 ranges), true RMS, 50Hz to 400Hz)
  • Accuracy 0 - 600A +/- 1.5% rdg, + 5 digits, >600A +/- 2% rdg + 5 digits)
  • DC Voltage

  • 100µV to 1000V, autoranging (5 ranges)
  • Accuracy +/- 0.5% rdg + 1 digit
  • DC Current

  • 100mA to 1000A (2 ranges)
  • Accuracy 0-600A +/- 1.5% rdg + 5 digits, 600-800A +/- 2.5% rdg + 5 digits, >800A +/- 3.5% rdg + 5 digits
  • Resistance

  • 100mΩ to 40MΩ (6 ranges)
  • Capacitance

  • 1pF to 40µF, autoranging (5 ranges)
  • Frequency

  • 0.1Hz to 400kHz, autoranging (5 ranges)
  • Continuity

  • Buzz at <40Omega;
  • Max Conductor Size

  • 57mm Ø or 70 x 18mm busbar
  • Diode Test

    Dimensions

  • 277 x 102 x 49mm
  • Weight

  • 540g approx
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