RS PRO IDM99IV Handheld Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 1000V ac Max - RS Calibrated

RS Stock No.:: 873-2705
Brand:: RS PRO

RS PRO IDM99IV Handheld Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 1000V ac Max - RS Calibrated

Currently unavailable

Sorry, we don't know when this will be back in stock.

Details the discount on offer. RS PRO now 20% off.

Discount code to be applied at basket, this will appear as 'code accepted' at checkout. Discount saving is only visible on invoice. Code cannot be used in conjunction with other discounts. Valid from 01/08/2025 to 30/09/2025. Selected Lines Only.

RS Stock No.:: 873-2705
Brand:: RS PRO

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Multimeter Type	Handheld
	Display Type	Digital
	Model Number p	IDM99IV
	Calibrated	RSCAL
	Functions Measured	AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Resistance, Temperature
	Absolute Maximum Resistance Measurement	40MΩ
	Absolute Maximum AC Current Measurement	10A ac
	Absolute Maximum DC Current Measurement	10A dc
	Absolute Maximum AC Voltage Measurement	1000V ac
	Absolute Maximum DC Voltage Measurement	1000V dc
	Absolute Maximum Temperature Measurement	+400°C
	Absolute Maximum Capacitance Measurement	10mF
	True RMS	Yes
	Maximum Frequency	100kHz
	AC Current Measurement Resolution	0.01mA ac
	DC Current Measurement Resolution	0.01mA dc
	AC Voltage Measurement Resolution	0.1mV ac
	Resistance Measurement Resolution	100mΩ
	DC Voltage Measurement Resolution	1V dc
	Temperature Measurement Resolution	0.1°C
	Capacitance Measurement Resolution	0.01mF
	Safety Category Level	CAT III, CAT IV
	Best Resistance Measurement Accuracy	±0.8 %
	Best AC Current Accuracy	±1.2% + 3 Digits
	Battery Type	1604A
	Safety Category Voltage	600 V, 1000V
	Best DC Current Accuracy	±0.8% + 3 Digits
	Weight	460g
	Width	94mm
	Minimum Operating Temperature	-10°C
	Best Capacitance Measurement Accuracy	±1.2 %
	Best AC Voltage Accuracy	±0.8 %
	Best Temperature Measurement Accuracy	±1 %
	Best DC Voltage Accuracy	±0.08 %
	Dimensions	190 x 94 x 48mm
	Length	190mm
	Height	48mm
	Maximum Operating Temperature	+50°C

	Select all
	Brand RS PRO
	Multimeter Type Handheld
	Display Type Digital
	Model Number p IDM99IV
	Calibrated RSCAL
	Functions Measured AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Resistance, Temperature
	Absolute Maximum Resistance Measurement 40MΩ
	Absolute Maximum AC Current Measurement 10A ac
	Absolute Maximum DC Current Measurement 10A dc
	Absolute Maximum AC Voltage Measurement 1000V ac
	Absolute Maximum DC Voltage Measurement 1000V dc
	Absolute Maximum Temperature Measurement +400°C
	Absolute Maximum Capacitance Measurement 10mF
	True RMS Yes
	Maximum Frequency 100kHz
	AC Current Measurement Resolution 0.01mA ac
	DC Current Measurement Resolution 0.01mA dc
	AC Voltage Measurement Resolution 0.1mV ac
	Resistance Measurement Resolution 100mΩ
	DC Voltage Measurement Resolution 1V dc
	Temperature Measurement Resolution 0.1°C
	Capacitance Measurement Resolution 0.01mF
	Safety Category Level CAT III, CAT IV
	Best Resistance Measurement Accuracy ±0.8 %
	Best AC Current Accuracy ±1.2% + 3 Digits
	Battery Type 1604A
	Safety Category Voltage 600 V, 1000V
	Best DC Current Accuracy ±0.8% + 3 Digits
	Weight 460g
	Width 94mm
	Minimum Operating Temperature -10°C
	Best Capacitance Measurement Accuracy ±1.2 %
	Best AC Voltage Accuracy ±0.8 %
	Best Temperature Measurement Accuracy ±1 %
	Best DC Voltage Accuracy ±0.08 %
	Dimensions 190 x 94 x 48mm
	Length 190mm
	Height 48mm
	Maximum Operating Temperature +50°C

RS PRO IDM99IV Digital Multimeter

RS PRO IDM99IV Digital Multimeter is a handheld device that 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, with 6000 counts digital display and 62 segment bar graph. This is an excellent rugged and easy to use industrial multimeter. The IDM series provides features to suit electrical and electronic applications.

RS PRO range of handheld and bench digital multimeters are RS approved meaning that they are great value for money and high quality you can rely on.

Features and Benefits:

Extra-large scale white backlit display
True RMS
0.08% basic DCV accuracy
Automatic AC-DC Voltage detects with low impedance (Auto-V LoZ)
Smart Data Hold
Peak Hold (1 ms)
Min / Max function
Frequency counter on AC mode
Low battery indicator with segments
Auto Power Off (20 min)
CAT. IV 600 V / CAT. III 1000 V Safety standard
VoltSeek (non-contact voltage detect)
Shockproof from a 4 feet drop
Functions measured - AC and DC Current, AC and DC Voltage, Capacitance, Resistance, Temperature

Accuracy:

±(% reading + number of dogits) at 23°C ± 5°C 80% RH

AV Function:

ACV and ACA specifications as AC coupled, true RMS

Crest factor up to 3.0 at 4000 counts

Impedance:

10MΩ

Overload Protection:

AC/DC 1000 V

What Is Included?

Battery installed
Test lead set
Temperature probe
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.

What is the difference between an analogue and a digital multimeter?
The main difference is the display. A digital multimeter will show the results as numbers on a screen (usually a LED or LCD screen) whereas the analogue version has a needle to show the value.

Standards

CAT. IV 600 V / CAT. III 1000 V