01785 600 691enquiries@thecalcentre.co.uk




Martindale CM55 AC Clamp Meter

Original price was: £100.00.Current price is: £80.00. Inc VAT: £96.00

    Calibration Certificate

    Add a 12 month Calibration Certificate

    SKU CM55 Categories , Brand:


    Martindale CM55 AC Clamp Meter

    The Martindale CM55 AC Clamp Meter is a new pocket sized high performance AC Clamp meter measuring AC current, AC/DC voltage and resistance with continuity test. The compact rugged design enables accurate and reliable current measurement down to 10mA resolution without the need to break into the circuit.

    Features include a thumbwheel for single handed operation, auto ranging for ease of use, auto power off, low battery indicator and a hold function useful for when working in areas with restricted access.

    The CM55 is supplied with Martindale TL16 test leads, soft carry case, alkaline batteries and manual. All Martindale clamp meters come with a 2 year warranty.

    The CM55 has a CATIII 600V safety rating and is the ideal tool for residential and commercial electricians.




    • CATIII 600V Safety Rating
    • 10mA Resolution
    • Auto-Ranging
    • Sample rate 2 times/sec
    • Current AC
    • Continuity Measurement
    • Voltage AC/DC
    • 25mm Jaw Size
    • Tests up to 400A
    • Max Conductor Size 25mm
    • Thumbwheel For Single Handed Operation
    • Hold Function
    • Low Battery Indicator
    • Auto power off
    • Ideal for residential and commercial electricians, domestic single phase and HVAC
    • Martindale TL16 Test Leads
    • Soft Carry Case
    • Alkaline Batteries
    • Manual