Voltmeters

Voltmeters are instruments that measure the voltage, or potential deviation, between two points in an electrical circuit. Voltmeters are panel mounted devices that can display with either an analogue or digital display. Analogue panel voltmeters have a pointer that moves along a scale proportional to the voltage level. Digital panel voltmeters measure the potential deviation in the same way and display this with a digital readout.

What are voltmeters used for?

Voltmeters can measure voltage levels in generators or fixed machinery. They're commonly used in chemical processing plants where pressure, temperature or fluid-flow readings can be converted into voltage measurements.

Types of Analogue Voltmeters

  • Moving coil voltmeters have either permanent magnets or dynamometers as measuring components with low power consumption benefits.
  • Moving iron voltmeters can measure both AC and DC currents by producing a deflective torque. The torque-to-weight ratio is high which means increased accuracy of readings.
  • Electrostatic voltmeters measure current flow based on attracting, repulsion or symmetry between two electrically charged plates. Their benefits is the high voltage range capacity of 200KV.

Types of Digital Voltmeters

Digital panel voltmeters have a number of different parameters such as supply voltage and meter accuracy. Typical mounting options include 12-pin DIPs and traditional bezel mounts. Digital screen options include a range of red, blue or green LED or LCD display units to suit your needs under different lighting conditions. Housings can be circular, square or rectangular.


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Omschrijving Prijs Current Type Number of Digits Display Type Cutout Height Cutout Width Depth Supply Voltage Digit Height Meter Accuracy Analogue Effect Minimum Temperature Maximum Temperature Meter Type Approvals
RS-stocknr. 106-0031
FabrikantnummerDPM 950S
FabrikantLascar
60,19 €
Each
Aantal stuks
DC 3.5 LCD 40mm 72mm 8.4mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 312-785
FabrikantnummerD48MIS500V/2-001
FabrikantHOBUT
27,88 €
Each
Aantal stuks
AC - - - - - - - - - -25°C +40°C Voltmeter -
RS-stocknr. 905-3448
FabrikantnummerDMK00
FabrikantLovato
85,99 €
Each
Aantal stuks
AC 4 LED 45mm 92mm 105mm - - - Digits Only -20°C +60°C Voltmeter CSA C22.2 n° 14, cULus Certification, EAC Certification, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61010-1, UL508
RS-stocknr. 810-3384
FabrikantnummerDMS-30PC-1-BS-C
71,55 €
Each
Aantal stuks
DC 3.5 LED 22.3mm 53.8mm 20.62mm - - - Digits Only 0°C +60°C Voltmeter -
RS-stocknr. 810-3346
FabrikantnummerDMS-20LCD-2-5-C
35,24 €
Each
Aantal stuks
DC 3.5 LCD 21.29mm 33.93mm 17.2mm - - - Digits Only 0°C +60°C Voltmeter -
RS-stocknr. 254-9096
FabrikantnummerDMS-20PC-2-RL-C
50,63 €
Each
Aantal stuks
- 3.5 LED 22mm 34mm 17.45mm - - - Digits Only - - Voltmeter -
RS-stocknr. 446-2137
FabrikantnummerOEM 1B-LED
FabrikantLascar
26,72 €
Each
Aantal stuks
DC 3.5 LED 16.4mm 23.4mm 5.5mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 392-8658
Fabrikantnummer9600400000B
29,22 €
Each
Aantal stuks
DC - - 92mm 92mm 53mm - - Class 1.5 - - +23°C Voltmeter -
RS-stocknr. 886-1910
FabrikantnummerEQ74-V70X2N1CAW0ST
FabrikantSifam Tinsley
16,21 €
Each
Aantal stuks
AC - - 68mm 68mm 54mm - - - - -10°C +55°C Voltmeter 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC 529, IEC 1010, IS:1248, IS:9249, U
RS-stocknr. 163-6559
FabrikantnummerDMS-EB-RMS-C
44,04 €
Each
Aantal stuks
- - - - - - - - - - - - Voltmeter -
RS-stocknr. 420-0563
FabrikantnummerV 600
FabrikantLascar
18,472 €
Each (In a Pack of 10)
Aantal stuks
DC 3.5 LCD 32mm 62mm - - - ±3 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 244-907
FabrikantnummerF3PAM1801-30V
FabrikantHOBUT
14,04 €
Each
Aantal stuks
DC - - - - 15mm - - ±8 % - -20°C +40°C Voltmeter -
RS-stocknr. 255-963
FabrikantnummerDPM 2000
FabrikantLascar
42,79 €
Each
Aantal stuks
DC 3.5 LCD 36mm 72mm 9mm - - ±0.1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 533-4184
Fabrikantnummer906T24JWDGN
FabrikantCurtis
44,70 €
Each
Aantal stuks
- - LED 31.2mm 53.2mm 28.8mm - - - - -40°C +85°C Battery Meter -
RS-stocknr. 533-4229
FabrikantnummerICE914Z-2401 0-5V LED METER
FabrikantCurtis
34,36 €
Each
Aantal stuks
- - LED 24.1mm 36.8mm 29.2mm - - - - - - Battery Meter -
RS-stocknr. 760-4586
FabrikantnummerSP 400-EB-W
FabrikantLascar
32,07 €
Each
Aantal stuks
DC 3.5 LCD 21.3mm 34mm 16mm - - ±0.1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 176-4109
FabrikantnummerDMS-40PC-1-GS-C
85,86 €
Each
Aantal stuks
- 4.5 LED 23mm 55mm 17.45mm - - - Digits Only - - Voltmeter -
RS-stocknr. 334-1039
FabrikantnummerDPM24/48-2000D
141,41 €
Each
Aantal stuks
DC 3.5 LED 45mm 22.5mm - - - - - 0°C +50°C Voltmeter -
RS-stocknr. 810-3387
FabrikantnummerDMS-30LCD-2-5-C
52,83 €
Each
Aantal stuks
DC 3.5 LCD 22.3mm 53.8mm 20.62mm - - - Digits Only 0°C +60°C Voltmeter -
RS-stocknr. 163-6212
FabrikantnummerDMS-30PC-2-GS-C
59,44 €
Each
Aantal stuks
DC 3.5 LED 22.3mm 53.8mm 19.6mm - - ±2 % Digits Only 0°C +60°C Voltmeter -
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