TRUE RMS

Showing all 15 results

  • Martindale ET4000 Rechargeable Multifunction tester

    • Includes all tests required to verify the safety of electrical installations
    • Built-in third amendment Zs loop impedance tables and help screens
    • Red and green LED indicators for instant pass / fail results
    • Automatic polarity and wiring check on connection
    • Test and Go soft carry case, no need to unpack and repack
    • RCD auto test and ramp test with all results on one screen
    • Fast, reliable high current and non-trip loop testing
  • Martindale ET4000 PROMO

    • Best Value Multifunction Tester
    • RCD auto test and ramp test with all results on one screen
    • FREE VT25 Two Pole Voltage & Continuity Tester
    • FREE LOKKITBASE Essential lockoff kit
    • 18th Edition Ready
  • Martindale ET4500 Downloading Multifunction tester

      • Includes all tests required to verify the safety of electrical installations
      • Same functionality and features as the ET4000
    Plus
    • Three wire earth testing capability
    • Memory and download for documenting results
    • ET Link PC software for upload and download of installation details and test results
  • Martindale ET4500 PROMO

      • Includes all tests required to verify the safety of electrical installations
      • Same functionality and features as the ET4000
    Plus
    • Three wire earth testing capability
    • Memory and download for documenting results
    • ET Link PC software for upload and download of installation details and test results
    • Includes FREE Martindale VT25 Voltage & Continuity Tester + Martindale LOKKITBASE Essential kit
  • Martindale ET4500 PRO Multifunction Installation tester Kit

    • The most comprehensive 18th Edition bundle available
    • Additional Martindale accessories include the BZ101 socket tester, 3 wire earth testing set, car charger, 50m continuity lead reel and safebreak socket test adaptor
    • ET-Link PRO PC software with auto filling of certificates
  • Martindale CM55 AC Clamp Meter

    • Rugged pocket sized design
    • High accuracy measurement
    • Autoranging 40.00A & 400.0A AC
    • AC/DC voltage to 600V
    • Resistance to 400Ω
    • Continuity test <25Ω
    • Display hold
    • Auto power off & low battery indicator
  • Martindale CM57 AC TRMS Clamp Meter

    • True RMS measurement
    • Autoranging 60.00A & 600.0A AC
    • AC/DC voltage to 600V
    • Resistance to 6MΩ
    • Smart sense capacitance to 600µF
    • Frequency measurement
    • Continuity & diode test
    • Non-contact voltage sensor
    • Display backlight
  • Martindale CM79 AC/DC TRMS Clamp Meter

    • TRUE RMS measurement
    • AC & DC current
    • Autoranging 60.00A & 600.0A
    • AC/DC voltage to 600V
    • Resistance to 1000Ω
    • Continuity test <40Ω
    • Min / Max readings
    • Auto power off & low battery indicator
    • Display backlight
  • Martindale CM69 AC TRMS Earth Leakage Clamp Meter

    • Ranges from 6.000mA to 60.00A
    • True RMS measurement
    • Low pass filter and peak hold
    • Shielded jaw for high repeatability
    • Voltage Resistance & Continuity
    • Auto power off & low battery indicator
    • Display backlight
  • Martindale CM95 AC TRMS High Resolution Flex Meter

    • Flexible 5.5mm diameter sensor
    • Conductors up to 85mm diameter
    • 3 ranges from 4.000A to 400.0A AC
    • 1mA resolution
    • True RMS
    • Configurable auto power off
    • Low battery indicator
    • Backlit display
  • Martindale CM100 AC TRMS High Current Flex Meter

    • Flexible 8.5mm diameter sensor
    • Conductors up to 160mm diameter
    • 3 ranges from 30.00A to 3000A AC
    • 10mA resolution
    • True RMS
    • Configurable auto power off
    • Low battery indicator
    • Backlit display
  • Martindale CM87 2000A AC/DC True RMS Clamp Meter

    • True RMS AC current to 1500A
    • DC current to 2000A
    • True RMS AC voltage to 750V
    • DC voltage to 1000V
    • Resistance to 66MΩ
    • Continuity with audible indication
    • Duty cycle
    • Temperature
    • Capacitance, Frequency, diode test,
    • Display hold, max/min indication, auto power off
    • Relative function, display backlight
  • Martindale CMi210 AC/DC TRMS Insulation Clamp Meter

    • Insulation resistance test from 50V to 1000V up to 6GΩ
    • Insulation resistance test to 6GΩ
    • True RMS AC current 1500A
    • DC current to 2000A
    • True RMS voltage to 750V
    • DC voltage to 1000V
    • Continuity with audible indication
    • Duty cycle, resistance, capacitance , frequency, temperature
  • Martindale MM68 True RMS Digital Multimeter

    • True RMS readings
    • 750V AC, 1000V DC
    • 0.01μA - 10A
    • 0.01Hz - 22MHz Frequency
    • 1pF - 22mF Capacitance
    • Continuity & Diode test
    • Autoranging
  • Martindale MM94 True RMS Digital Multimeter

    • Autoranging True RMS readings
    • High resolution 60,000 count
    • 750V AC, 1000V DC
    • 0.01uA - 20A
    • 0.001Hz - 10MHz Frequency
    • 1pF - 6mF Capacitance
    • Continuity & Diode test
    • Temperature Measurement
    • 600V CAT IV Safety rating