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Extech MA445: 400A True RMS AC/DC Clamp Meter + NCV

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419.00 AED 419.0 AED 419.00 AED VAT Excluded 439.00 AED

419.00 AED VAT Excluded 439.00 AED

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    Brand: Extech Instruments
    Warranty: 1 Year


    Name: Extech MA445: 400A True RMS AC/DC Clamp Meter + NCV

    Key Features:

    • True RMS AC/DC Current Measurement:
      • Accurately measures both AC and DC currents, including distorted waveforms, for precise readings.
    • High Current Capacity:
      • Handles up to 400A AC/DC, making it suitable for high-current applications.
    • Non-Contact Voltage Detection (NCV):
      • Quickly and safely identifies the presence of AC voltage without physical contact.
    • Backlit Display:
      • Easy to read in dimly lit environments.
    • Data Hold Function:
      • Freezes readings for easy recording and analysis.
    • Auto Ranging:
      • Automatically selects the appropriate measurement range for optimal accuracy.
    • Low Impedance Mode:
      • Minimizes voltage drop across the meter for accurate current measurements.
    • Compact and Durable Design:
      • Built to withstand tough jobsite conditions.
    • Ergonomic Design:
      • Comfortable to use for extended periods.

    ​Key Technical Specifications:

    Current Measurement Range

    • AC Current (True RMS): 0.1A to 400A.
    • DC Current: 0.1A to 400A.
    • Accurate current measurement for various electrical systems.

    Voltage Measurement Range

    • AC Voltage (True RMS): 0.1V to 600V.
    • DC Voltage: 0.1V to 600V.
    • Suitable for analyzing low to high voltage systems with precision.

    Resistance Measurement

    • Range: 0.1Ω to 40MΩ.
    • Ideal for circuit troubleshooting and continuity testing.

    Capacitance Measurement

    • Range: 10nF to 100μF.
    • Allows accurate measurement of capacitors in circuits.

    True RMS Technology

    • Provides accurate readings for distorted or noisy waveforms.
    • Perfect for modern electrical and industrial environments.

    Non-Contact Voltage Detection (NCV)

    • Built-in NCV detector for fast and safe voltage presence checks without direct contact.
    • Visual and audible alerts for added safety.

    Jaw Opening Size

    • Maximum Conductor Diameter: 30mm (1.18 inches).
    • Designed for measuring current in various conductor sizes.

    Continuity and Diode Testing

    • Audible continuity test for quick circuit verification.
    • Diode test ensures component functionality.

    Data Hold Function

    • Freezes readings on the display for easy viewing in tight or awkward spaces.

    Backlit LCD Display

    • Large, easy-to-read display with backlighting for use in dimly lit environments.

    Auto Power Off

    • Conserves battery life by automatically powering off during inactivity.

    Safety Rating

    • CAT III 600V: Certified for use in commercial and industrial applications.
    • Ensures user safety in high-energy environments.

    Compact and Lightweight Design

    • Ergonomic and portable, making it convenient for fieldwork or daily use.

    Battery Type

    • Operates on standard AAA batteries, ensuring ease of replacement and prolonged usage.



    For B2B Inquiries : 

    Please send your E-Mail to info@dotearth.ae, and one of our sales associate will contact you.

    Tel : 02 665 1126