RS PRO IDM73 Handheld Digital Multimeter True RMS

RS stock no.:: 123-3243
Manufacturer:: RS PRO

RS PRO IDM73 Handheld Digital Multimeter True RMS

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Subtotal (1 unit)*

R 4 018,32

(exc. VAT)

R 4 621,07

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

2 unit(s) ready to ship from another location
Plus 228 unit(s) shipping from 02 September 2026
Plus 109 unit(s) shipping from 30 October 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	R 4,018.32

*price indicative

RS stock no.:: 123-3243
Manufacturer:: RS PRO

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Product Type	Multimeter
	Multimeter Type	Handheld
	Model Number	IDM73
	Display Type	Digital
	Functions Measured	AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode Test, Resistance
	Maximum DC Voltage Measurement	1kV dc
	True RMS	Yes
	Maximum Frequency	60MHz
	Minimum Operating Temperature	0°C
	Maximum Operating Temperature	50°C
	Battery Life	300h
	Width	44mm
	Standards/Approvals	No
	Length	82mm
	Height	164mm
	Weight	400g
	Safety Category Level	CAT III, CAT IV
	Battery Type	NEDA 1604, IEC 6F22
	Safety Category Voltage	1000V

	Select all
	Brand RS PRO
	Product Type Multimeter
	Multimeter Type Handheld
	Model Number IDM73
	Display Type Digital
	Functions Measured AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode Test, Resistance
	Maximum DC Voltage Measurement 1kV dc
	True RMS Yes
	Maximum Frequency 60MHz
	Minimum Operating Temperature 0°C
	Maximum Operating Temperature 50°C
	Battery Life 300h
	Width 44mm
	Standards/Approvals No
	Length 82mm
	Height 164mm
	Weight 400g
	Safety Category Level CAT III, CAT IV
	Battery Type NEDA 1604, IEC 6F22
	Safety Category Voltage 1000V

COO (Country of Origin):: ES

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

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.

Display

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.

Standards

CAT. IV 600 V / CAT. III 1000 V