The RS PRO 188-2476 (model RSDM3045X) is a high-precision bench digital multimeter designed for professionals requiring accurate and versatile measurements. Featuring a 4.3" TFT-LCD display with a 66,000-count resolution, it delivers clear readings for a wide range of electrical parameters. This multimeter supports measurements of both AC and DC voltage and current, resistance, capacitance, frequency, temperature (via thermocouples and RTDs), and more. Its True RMS capability ensures accurate readings in non-sinusoidal waveforms, making it suitable for complex electronic diagnostics. Connectivity options include USB device, USB host, and LAN interfaces, enabling data logging and remote control. With a 1GB NAND flash memory for file storage and a built-in help system, it offers both functionality and user-friendliness. 

Why Buy the RS PRO Bench Digital Multimeter?

The RS PRO 188-2476 offers exceptional accuracy and versatility, making it a perfect tool for professionals in research, development, and maintenance. Its comprehensive measurement capabilities, high-resolution display, and robust connectivity options ensure reliable performance in various applications.

Typical Applications of the RS PRO 188-2476 Bench Digital Multimeter, True RMS:

This multimeter is ideal for precise electrical measurements in: 

  • Research laboratories
  • Development and calibration labs
  • Maintenance and troubleshooting of electronic equipment
  • Automatic production testing
  • Educational institutions for training purposes.

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

Manufacturer:
Manufacturer Part No:
188-2476
Enrgtech Part No:
ET19435966
Warranty:
Manufacturer
local
1 - In Stock

Ships in 2-3 business days

pcs

Quantity
Unit Price (ex VAT)
1
£ 500.84 £ 350.59
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From: United Kingdom
Est Ship Date: 02 Sep, 2026
Est Fastest Delivery: 03 Sep, 2026
Width:
260mm
Height:
105mm
Length:
282mm
Weight:
3.8kg
True RMS:
Yes
Display Type:
Digital
Model Number:
RSDM3045X
Power Source:
Mains
Product Type:
Multimeter
Multimeter Type:
Bench
Maximum Frequency:
500kHz
Functions Measured:
AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode Test, Frequency, Resistance, Temperature
AC Current Accuracy:
±2.5 % rdg + 25 Digits
AC Voltage Accuracy:
±3 % rdg + 40 Digits
DC Current Accuracy:
±0.25 % rdg + 4 Digits
DC Voltage Accuracy:
±0.02 % rdg + 6 Digits
Standards/Approvals:
No
AC Current Resolution:
0.001mA ac
AC Voltage Resolution:
0.01mV ac
DC Current Resolution:
0.01μA dc
DC Voltage Resolution:
0.01 mV dc
Resistance Resolution:
10mΩ
Safety Category Level:
CAT I, CAT II
Safety Category Voltage:
1000V
Maximum Operating Temperature:
50°C
Minimum Operating Temperature:
0°C
Maximum AC Current Measurement:
10A ac
Maximum AC Voltage Measurement:
750V ac
Maximum DC Current Measurement:
10A dc
Maximum DC Voltage Measurement:
1kV dc
Maximum Resistance Measurement:
100mΩ
Resistance Measurement Accuracy:
±1.75 % rdg + 3 Digits
Width:
260mm
Height:
105mm
Length:
282mm
Weight:
3.8kg
Dimensions:
282 x 260 x 105mm
Display Type:
Digital
Model Number p:
RSDM3045X
Multimeter Type:
Bench
Maximum Frequency:
500kHz
Functions Measured:
AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance, Temperature
Safety Category Level:
CAT I, CAT II
Safety Category Voltage:
CAT I 1000V CAT II 600V
Best AC Current Accuracy:
±2.5% + 25 Digits
Best AC Voltage Accuracy:
±3% + 40 Digits
Best DC Current Accuracy:
±0.25% + 4 Digits
Best DC Voltage Accuracy:
±0.02% + 6 Digits
Maximum Operating Temperature:
+50°C
Minimum Operating Temperature:
0°C
AC Current Measurement Resolution:
0.001mA ac
AC Voltage Measurement Resolution:
0.01mV ac
DC Current Measurement Resolution:
0.01µA dc
DC Voltage Measurement Resolution:
0.01mV dc
Resistance Measurement Resolution:
10mΩ
Capacitance Measurement Resolution:
0.001nF
Best Resistance Measurement Accuracy:
±1.75% + 3 Digits
Best Capacitance Measurement Accuracy:
±2% + 50 Digits
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) %
Absolute Maximum AC Current Measurement:
10A ac
Absolute Maximum AC Voltage Measurement:
750V ac
Absolute Maximum DC Current Measurement:
10A dc
Absolute Maximum DC Voltage Measurement:
1000V dc
Absolute Maximum Resistance Measurement:
100MΩ
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



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