RS PRO RSDM3045X Bench Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 750V ac Max - RS Calibrated

RS Stock No.:: 188-2708
Brand:: RS PRO

RS PRO RSDM3045X Bench Digital Multimeter, True RMS, 10A ac Max, 10A dc Max, 750V ac Max - RS Calibrated

Subtotal (1 unit)*

£631.15

(exc. VAT)

£757.38

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

20 unit(s) shipping from 23 December 2025
Plus 999,999,979 unit(s) shipping from 26 February 2026

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

Units	Per unit
1 +	£631.15

*price indicative

RS Stock No.:: 188-2708
Brand:: RS PRO

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Multimeter Type	Bench
	Model Number p	RSDM3045X
	Display Type	Digital
	Functions Measured	AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance, Temperature
	Calibrated	RSCAL
	Absolute Maximum AC Current Measurement	10A ac
	Absolute Maximum Resistance Measurement	100MΩ
	Absolute Maximum AC Voltage Measurement	750V ac
	Absolute Maximum DC Voltage Measurement	1000V dc
	Absolute Maximum DC Current Measurement	10A dc
	True RMS	Yes
	Absolute Maximum Capacitance Measurement	10mF
	Absolute Maximum Temperature Measurement	+1000 (Type E) °C, +1200 (Type J) °C, +1300 (Type N) °C, +1370 (Type K) °C, +1760 (Type R & S) °C, +1820 (Type B) °C, +400 (Type T) °C, +660 (RTD) °C
	Maximum Frequency	500kHz
	DC Current Measurement Resolution	0.01µA dc
	AC Current Measurement Resolution	0.001mA ac
	DC Voltage Measurement Resolution	0.01mV dc
	AC Voltage Measurement Resolution	0.01mV ac
	Resistance Measurement Resolution	10mΩ
	Capacitance Measurement Resolution	0.001nF
	Maximum Operating Temperature	+50°C
	Best Resistance Measurement Accuracy	±1.75% + 3 Digits
	Width	260.27mm
	Best AC Current Accuracy	±2.5% + 25 Digits
	Length	293.75mm
	Best AC Voltage Accuracy	±3% + 40 Digits
	Best Capacitance Measurement Accuracy	±2% + 50 Digits
	Best DC Voltage Accuracy	±0.02% + 6 Digits
	Dimensions	293.75 x 260.27 x 107.21mm
	Weight	3.8kg
	Best Temperature Measurement Accuracy	±0.16 (RTD) %, ±0.5 (Type E) %, ±0.5 (Type J) %, ±0.5 (Type K) %, ±0.5 (Type N) %, ±0.5 (Type R) %, ±0.5 (Type T) %, ±0.6 (Type S) %, ±0.76 (Type B) %
	Best DC Current Accuracy	±0.25% + 4 Digits
	Height	107.21mm
	Minimum Operating Temperature	0°C

	Select all
	Brand RS PRO
	Multimeter Type Bench
	Model Number p RSDM3045X
	Display Type Digital
	Functions Measured AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance, Temperature
	Calibrated RSCAL
	Absolute Maximum AC Current Measurement 10A ac
	Absolute Maximum Resistance Measurement 100MΩ
	Absolute Maximum AC Voltage Measurement 750V ac
	Absolute Maximum DC Voltage Measurement 1000V dc
	Absolute Maximum DC Current Measurement 10A dc
	True RMS Yes
	Absolute Maximum Capacitance Measurement 10mF
	Absolute Maximum Temperature Measurement +1000 (Type E) °C, +1200 (Type J) °C, +1300 (Type N) °C, +1370 (Type K) °C, +1760 (Type R & S) °C, +1820 (Type B) °C, +400 (Type T) °C, +660 (RTD) °C
	Maximum Frequency 500kHz
	DC Current Measurement Resolution 0.01µA dc
	AC Current Measurement Resolution 0.001mA ac
	DC Voltage Measurement Resolution 0.01mV dc
	AC Voltage Measurement Resolution 0.01mV ac
	Resistance Measurement Resolution 10mΩ
	Capacitance Measurement Resolution 0.001nF
	Maximum Operating Temperature +50°C
	Best Resistance Measurement Accuracy ±1.75% + 3 Digits
	Width 260.27mm
	Best AC Current Accuracy ±2.5% + 25 Digits
	Length 293.75mm
	Best AC Voltage Accuracy ±3% + 40 Digits
	Best Capacitance Measurement Accuracy ±2% + 50 Digits
	Best DC Voltage Accuracy ±0.02% + 6 Digits
	Dimensions 293.75 x 260.27 x 107.21mm
	Weight 3.8kg
	Best Temperature Measurement Accuracy ±0.16 (RTD) %, ±0.5 (Type E) %, ±0.5 (Type J) %, ±0.5 (Type K) %, ±0.5 (Type N) %, ±0.5 (Type R) %, ±0.5 (Type T) %, ±0.6 (Type S) %, ±0.76 (Type B) %
	Best DC Current Accuracy ±0.25% + 4 Digits
	Height 107.21mm
	Minimum Operating Temperature 0°C

COO (Country of Origin):: CN

RS PRO RSDM3045X Digital Multimeter with 4 digits readings resolution

Introducing the RSDM3045X digital multimeter from RS PRO, a highly reliable digital multimeter designed with 4 (66000 count) digits readings resolution and dual-display, ideal for high-precision, multifunction and automatic measurement. This multimeter features a clear and precise 4.3" TFT-LCD display and user-friendly interface, providing an excellent user experience. The interface includes as standard: USB device, USB host, LAN. This durable electrical tester includes true-RMS AC Voltage and AC Current measurement features, with a 1GB Nand flash size for mass storage configuration files and data files. Also included is a built-in cold terminal compensation for thermocouple, offering a versatile meter for use in a wide range of applications.

Features and Benefits:

Real 4 digits readings resolution (66000 count)
Up to 150 rdgs/s measurement speed
True-RMS AC Voltage and AC Current measuring
1Gb Nand flash size, Mass storage configuration files and data files
Built-in cold terminal compensation for thermocouple
Easy, convenient and flexible any sensor measurement control software: Ultra Sensor
Standard interface: USB Device, USB Host, LAN
Support remote control via commands and compatible with commands of main stream multimeters
Built-in help system for enhanced user experience and troubleshooting
File management (support for U-disc and local storage)

Applications:

Digital Multimeters are a type of measurement device used to test and measure a range of electrical properties such as voltage (volts), current (amps) and resistance (ohms). Using a digital output readout, the digital multimeter is connected to a device and measures typically the voltage and any resistances, giving you an output you can measure. Digital multimeters offer a wide range of AC and DC measurement capabilities to suit a variety of applications. Multimeters are essential tester tools for carrying out electrical work from home renovations to large scale installations.
They are commonly used in applications such as:

Research Laboratory
Development Laboratory
Detection and Maintenance
Calibration Laboratory
Automatic Production Test

Basic measurement functions

DC Voltage: 600 mV - 1000 V
DC Current: 600 μA - 10 A
AC Voltage: True-RMS, 600 mV - 750 V
AC Current: True-RMS,60 mA - 10 A
2/4-Wire Resistance: 600 Ω - 100 MΩ
Capacitance: 2 nF - 10000 μF
Continuity Test: Rang e is fixed at 2 kΩ
Diode Test: Adjustable range is 0-4 V
Frequency Measurement: 20 Hz - 500 KHz
Period Measurement: 2 μs - 0.05 s
Temperature: Support for TC and RTD sensor
Max, Min, Average, Standard Deviation, dBm/dB, Relative Measurement, Pass/Fail Histogram, Trend Chart