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. 313-429
FabrikantnummerD72MIS150V/2-002
FabrikantHOBUT
€ 24,67
Each
Aantal stuks
AC - - 68mm 68mm - - - - - -25°C +40°C Voltmeter -
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. 203-978
FabrikantnummerDPM 950
FabrikantLascar
€ 54,54
Each
Aantal stuks
DC 3.5 LCD 40mm 72mm 8.4mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 886-1869
FabrikantnummerEQ44-V69X2N1CAW0ST
FabrikantSifam Tinsley
€ 16,21
Each
Aantal stuks
AC - - 45mm 45mm 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. 810-3352
FabrikantnummerDMS-20PC-1-BS-C
€ 42,76
Each
Aantal stuks
DC 3.5 LED 21.29mm 33.93mm 18.47mm - - - Digits Only 0°C +60°C Voltmeter -
RS-stocknr. 313-766
FabrikantnummerD961MCS100V/2-001
FabrikantHOBUT
€ 51,06
Each
Aantal stuks
DC - - - - - - - - - -25°C +40°C Voltmeter -
RS-stocknr. 446-2159
FabrikantnummerDPM 750S-BL
FabrikantLascar
€ 38,29
Each
Aantal stuks
DC 3.5 LCD 32mm 62mm 9.5mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 419-9328
FabrikantnummerDPM 1AS-BL
FabrikantLascar
€ 32,44
Each
Aantal stuks
DC 3.5 LCD 11.4mm 28.4mm 13.6mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 886-1862
FabrikantnummerEQ44-V70X2N1CAW0ST
FabrikantSifam Tinsley
€ 16,21
Each
Aantal stuks
AC - - 45mm 45mm 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. 257-212
FabrikantnummerDPM 125
FabrikantLascar
€ 36,99
Each
Aantal stuks
DC 3.5 LCD 22.2mm 45mm 9mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 223-199
FabrikantnummerSP400-BLUE
FabrikantLascar
€ 31,14
Each
Aantal stuks
DC 3.5 LCD 21.3mm 34mm 16mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 798-3781
FabrikantnummerDMK10R1
FabrikantLovato
€ 82,05
Each
Aantal stuks
AC 4 LED 45mm 92mm 105mm - - ±0.25 % Digits Only -20°C +60°C Voltmeter -
RS-stocknr. 176-4064
FabrikantnummerDMS-20PC-0-GS-C
€ 35,93
Each
Aantal stuks
- 3.5 LED 22mm 34mm 17.45mm - - - Digits Only - - Voltmeter -
RS-stocknr. 886-1957
FabrikantnummerEQ94-V69X2N1CAW0ST
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. 455-4488
FabrikantnummerEM 32-1B
FabrikantLascar
€ 48,69
Each
Aantal stuks
DC 3.5 LCD - - - - 8 mm ±1 % Digits Only 0°C +50°C Voltmeter -
RS-stocknr. 201-919
FabrikantnummerEQB72 MB: 500V SCALA: 500V
€ 19,55
Each
Aantal stuks
AC - - 72mm 72mm 53mm - - Class 1.5 - - +23°C Voltmeter -
RS-stocknr. 150-568
FabrikantnummerPA213.009AX01
FabrikantBaumer
€ 87,80
Each
Aantal stuks
DC 3 LED 22mm 44mm - - - - Digits Only - - Voltmeter -
RS-stocknr. 315-9464
FabrikantnummerPD721MCS50V/2-001
FabrikantHOBUT
€ 58,90
Each
Aantal stuks
DC - - - - - - - - - -25°C +40°C Voltmeter -
RS-stocknr. 810-3365
FabrikantnummerDMS-20PC-1-DCM-B-C
€ 64,94
Each
Aantal stuks
DC 3, 3.5 LED 21.29mm 33.93mm 25.4mm - - ±0.2 V Digits Only -25°C +60°C Voltmeter -
RS-stocknr. 202-495
FabrikantnummerEQB 48 MB: 250V SCALA: 0-250V
€ 19,55
Each
Aantal stuks
AC - - 45mm 45mm 53mm - - Class 1.5 - - +23°C Voltmeter -