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. 901-0520
FabrikantRS PRO
16,51 €
Each
Aantal stuks
AC - - 68mm 68mm 36.5mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 901-0539
FabrikantRS PRO
16,94 €
Each
Aantal stuks
AC - - 92mm 92mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 901-0567
FabrikantRS PRO
30,36 €
Each
Aantal stuks
DC - - 92mm 92mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 180-9262
FabrikantRS PRO
36,61 €
Each
Aantal stuks
- - LED 25mm 37mm 32mm - - - - -20°C +85°C Battery Meter CE Certified
RS-stocknr. 180-9263
FabrikantRS PRO
57,50 €
Each
Aantal stuks
- - LED 39mm 43mm 49mm - - - - -20°C +85°C Battery Meter CE Certified
RS-stocknr. 136-5394
FabrikantRS PRO
60,87 €
Each
Aantal stuks
AC 4 LED 92mm 92mm 55mm - 14 mm ±0.5 + 1 Digit % Digits Only 0°C +50°C Voltmeter IEC 60529, IEC 61010-1:2001, IEC 61326-1:2005
RS-stocknr. 901-0526
FabrikantRS PRO
16,51 €
Each
Aantal stuks
AC - - 68mm 68mm 36.5mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 180-9264
FabrikantRS PRO
62,70 €
Each
Aantal stuks
- - LCD, LED - 53mm 65mm - - ±0.5 % - - - Battery Meter -
RS-stocknr. 901-0532
FabrikantRS PRO
16,94 €
Each
Aantal stuks
AC - - 92mm 92mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 901-0542
FabrikantRS PRO
29,11 €
Each
Aantal stuks
DC - - 68mm 68mm 36.5mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 180-9260
FabrikantRS PRO
36,61 €
Each
Aantal stuks
- - LED 25mm 37mm 32mm - - - - -20°C +85°C Battery Meter CE Certified
RS-stocknr. 136-5388
FabrikantRS PRO
50,21 €
Each
Aantal stuks
AC 4 LED 43.5mm 92mm 68mm - 14 mm ±0.5 + 1 Digit % Digits Only 0°C +50°C Voltmeter IEC 60529, IEC 61010-1:2001, IEC 61326-1:2005
RS-stocknr. 136-5393
FabrikantRS PRO
60,87 €
Each
Aantal stuks
AC 4 LED 43.5mm 92mm 68mm - 14 mm ±0.5 + 1 Digit % Digits Only 0°C +50°C Voltmeter IEC 60529, IEC 61010-1:2001, IEC 61326-1:2005
RS-stocknr. 901-0554
FabrikantRS PRO
30,36 €
Each
Aantal stuks
DC - - 68mm 68mm 36.5mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 901-0558
FabrikantRS PRO
27,81 €
Each
Aantal stuks
DC - - 92mm 92mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 179-7576
FabrikantRS PRO
67,95 €
Each
Aantal stuks
- 4 Digital 90mm 90mm 55mm - 10 mm Class 1.0 - - - Voltmeter -
RS-stocknr. 180-9261
FabrikantRS PRO
39,20 €
Each
Aantal stuks
- - LED 39mm 43mm 49mm - - - - -40°C +85°C Battery Meter -
RS-stocknr. 901-0551
FabrikantRS PRO
30,36 €
Each
Aantal stuks
DC - - 68mm 68mm 36.5mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-stocknr. 180-9266
FabrikantRS PRO
52,24 €
Each
Aantal stuks
- - LED - 53mm 65mm - - 0.1 V - - - Battery Meter CE Certified
RS-stocknr. 901-0560
FabrikantRS PRO
30,36 €
Each
Aantal stuks
DC - - 90.5mm 90.5mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
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