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. 886-1951
FabrikantnummerEQ94-V70X2N1CAW0ST
FabrikantSifam Tinsley
16,21 €
Each
Aantal stuks
AC - - 92mm 92mm 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. 904-7932
FabrikantnummerAPM-SHUNT-ANO
FabrikantTrumeter
103,57 €
Each
Aantal stuks
DC 4 LCD 68mm 68mm 53mm 12 → 24 V dc 12 mm 0.1 % Digital -10°C 60°C Voltmeter CE, cUL, cULus, UL
RS-stocknr. 287-2188
FabrikantnummerPD72MIS500V/2-003
FabrikantHOBUT
39,12 €
Each
Aantal stuks
AC - - - - - - - - - -25°C +40°C Voltmeter -
RS-stocknr. 244-890
FabrikantnummerF3PAM1801-15V
FabrikantHOBUT
13,33 €
Each
Aantal stuks
DC - - - - 15mm - - ±8 % - -20°C +40°C Voltmeter -
RS-stocknr. 810-3356
FabrikantnummerDMS-20PC-2-BS-C
55,04 €
Each
Aantal stuks
DC 3.5 LED 21.29mm 33.93mm 18.47mm - - - Digits Only 0°C +60°C Voltmeter -
RS-stocknr. 244-913
FabrikantnummerF3PAM12V/1
FabrikantHOBUT
16,07 €
Each
Aantal stuks
- - - - - - - - ±8 % - -20°C +40°C Battery Meter -
RS-stocknr. 904-7938
FabrikantnummerAPM-SHUNT-APO
FabrikantTrumeter
103,57 €
Each
Aantal stuks
DC 4 LCD 68mm 68mm 52mm 12 → 24 V dc 12 mm 0.1 % Digital -10°C 60°C Voltmeter CE, cUL, cULus, UL
RS-stocknr. 455-4488
FabrikantnummerEM 32-1B
FabrikantLascar
50,15 €
Each
Aantal stuks
DC 3.5 LCD - - - - 8 mm ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 533-4207
Fabrikantnummer906T12BNBGN
FabrikantCurtis
44,70 €
Each
Aantal stuks
- - LED 31.2mm 53.2mm 28.8mm - - - - - - Battery Meter -
RS-stocknr. 886-1945
FabrikantnummerEQ94-V67X2N1CAW0ST
FabrikantSifam Tinsley
16,21 €
Each
Aantal stuks
AC - - 92mm 92mm 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. 203-978
FabrikantnummerDPM 950
FabrikantLascar
56,18 €
Each
Aantal stuks
DC 3.5 LCD 40mm 72mm 8.4mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 798-3779
FabrikantnummerDMK00R1
FabrikantLovato
81,74 €
Each
Aantal stuks
AC 4 LED 45mm 92mm 105mm - - ±0.25 % Digits Only -20°C +60°C Voltmeter -
RS-stocknr. 150-568
FabrikantnummerPA213.009AX01
FabrikantBaumer
87,80 €
Each
Aantal stuks
DC 3 LED 22mm 44mm - - - - Digits Only - - Voltmeter -
RS-stocknr. 533-4190
Fabrikantnummer906T24BNBGN
FabrikantCurtis
44,70 €
Each
Aantal stuks
- - LED 31.2mm 53.2mm 28.8mm - - - - -40°C +85°C Battery Meter -
RS-stocknr. 667-3991
FabrikantnummerDPM 950S-FPSI
FabrikantLascar
71,57 €
Each
Aantal stuks
DC 3.5 LCD 40mm 72mm 8.4mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 313-750
FabrikantnummerD961MCS30V/2-001
FabrikantHOBUT
51,06 €
Each
Aantal stuks
DC - - - - - - - - - -25°C +40°C Voltmeter -
RS-stocknr. 334-1001
FabrikantnummerDPM48/96-2000S/24
218,35 €
Each
Aantal stuks
DC 3.5 LED 45.5mm 92mm 138mm - - ±0.1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 399-0192
FabrikantnummerSP 100
FabrikantLascar
26,72 €
Each
Aantal stuks
DC 3.5 LED 21.3mm 34mm 16mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 903-3557
FabrikantnummerDMS-20PC-0-DCM-B-C
65,53 €
Each
Aantal stuks
DC 3.5 LED - - - - 9.4 mm ±0.01 % Digits Only -25°C +60°C Voltmeter -
RS-stocknr. 392-8585
Fabrikantnummer9605000000B
29,22 €
Each
Aantal stuks
DC - - 92mm 92mm 53mm - - Class 1.5 - - +23°C Voltmeter -
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