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    RS PRO IDM73 Handheld Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 750V ac Max

    RS PRO
    RS Stock No.:
    RS PRO
    View all Multimeters
    386 In stock for delivery within 3 working days
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    Price Each


    unitsPer unit
    1 - 4HK$1,469.13
    5 +HK$1,209.10
    RS Stock No.:
    RS PRO

    Product overview and Technical data sheets

    Legislation and Compliance

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    Product Details

    RS PRO IDM73 Digital Multimeter

    The RS PRO IDM73 is a compact, rugged and high performing digital multimeter. These handheld devices can measure capacitance, voltage, electrical current and resistance with diode and continuity check. This meter has an LCD display where the measurement readouts can be viewed.
    The highest measuring category allows measurements direct at the source of the low voltage installation. Features optical interface for transmitting measuring results to PCs.

    RS PRO have a great range of meters that are RS approved meaning that they are great value for money and high quality you can rely on.

    Features and Benefits

    Handy and compact housing
    Large-scale display
    6000 display count
    DCA μA
    Data Hold
    Min / Max function
    Frequency Counter
    Capacitance Measurement
    Auto Power Off
    Shock resistant (1 m drop)
    Protective Holster with a tilt stand and lead storage
    Large-scale display
    True RMS reading on AC mode
    DCA μA, A
    ACA A (True RMS)
    Optional RS-232 interface and software

    What does it measure?

    DC and AC Voltages - up to 1000 V dc and 750 V ac
    DC and AC Current - up to 10 Amps
    Resistance and continuity checking - up to 200 MΩ
    Diode - open circuit voltage up to 3 V
    Capacitance - range from 6 nF to 6 mF

    Extra Protection

    The multimeter is supplied with a protective holster that includes a built-in stand, a nail hook and convenient test lead storage. This holster provides an extra degree of protection and convenience.

    Slim Design

    Ergonomically designed slim shape with one-handed operating knob and buttons. It just fits into the palm of your hand.

    RS-232 Optical Interface

    The IDM73 has an RS-232 optical interface to connect to a PC for data acquisition. Allowing measurements to be transferred to a PC for further analysis.


    Batteries can be easily replaced by unscrewing only two screws to remove the battery door for battery replacement. Designed for users convenience without opening the bottom case.


    The LED display turns ON/OFF at the touch of a button, and automatically turns off to save battery life.

    What does it include?

    Pair of Test Leads
    Battery (Installed)
    Protective Holster
    User Manual

    Typical Applications:
    A digital multimeter is a handy test tool that measures electrical values such as voltage, current, and resistance. A DMM is used by technicians in the following areas:
    Electrical and electronic industries

    Safety guidelines
    When using any electrical test equipment it is advised that you refer to the user’s manual for proper working operating procedures and safety precautions in order to avoid potential safety hazards.


    CAT. IV 600 V / CAT. III 1000 V


    Multimeter TypeHandheld
    Display TypeDigital
    True RMSYes
    Functions MeasuredAC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Resistance
    Absolute Maximum AC Current Measurement10A ac
    Absolute Maximum Resistance Measurement60MΩ
    Absolute Maximum AC Voltage Measurement750V ac
    Absolute Maximum DC Voltage Measurement1000V dc
    Absolute Maximum DC Current Measurement10A dc
    Absolute Maximum Capacitance Measurement6mF
    Maximum Frequency60MHz
    Model Number pIDM73
    DC Current Measurement Resolution0.1µA dc
    AC Current Measurement Resolution0.1µA ac
    Resistance Measurement Resolution100mΩ
    DC Voltage Measurement Resolution0.1mV dc
    AC Voltage Measurement Resolution0.1mV ac
    Capacitance Measurement Resolution1pF
    Safety Category LevelCAT III, CAT IV
    Battery Type9V, IEC 6F22, NEDA 1604
    Best Resistance Measurement Accuracy±0.7% + 2 Digits
    Maximum Operating Temperature+50°C
    Best AC Voltage Accuracy±0.9% + 5 Digits
    Best Capacitance Measurement Accuracy±1.9% + 8 Digits
    Minimum Operating Temperature0°C
    Safety Category Voltage600 V, 1000V
    Best DC Current Accuracy±1% + 2 Digits
    Battery Life300 h
    Dimensions82 x 44 x 164mm
    Best DC Voltage Accuracy±0.5% + 2 Digits
    Best AC Current Accuracy±1.5% + 5 Digits
    386 In stock for delivery within 3 working days
    Add to Basket


    Price Each


    unitsPer unit
    1 - 4HK$1,469.13
    5 +HK$1,209.10