Voltmeters

Voltmeters are instruments that are used in electrical circuitry to measure the voltage, or potential deviation, between two points in an electrical circuit. Voltmeters are panel mounted devices that can display results in either an analogue or digital display format. Analogue voltmeters have a pointer that moves along a scale proportional to the voltage level whereas digital voltmeters measure the potential deviation in the same way and display this with a digital readout.At RS Components, we have curated a wide range of voltmeters from leading brands in the industry, including HOBUT, Lascar, Murata Power Solutions, Sifam Tinsley, RS PRO and many more. Our range includes voltmeters suitable for AC and DC, with various supply voltage and meter accuracy options available.

What are voltmeters used for?

Voltmeters are used in a wide range of applications of industries as their function of measuring voltage levels can be beneficial in many different environments, such as measuring the voltage in generators or fixed machinery. They're also commonly used in chemical processing plants where pressure, temperature or fluid-flow readings can be converted into voltage measurements.

How do I connect a voltmeter?

As a voltmeter is used to measure any potential difference is should always be connected in parallel in your circuit. This is important because objects in parallel encounter the same potential difference.

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 are the high voltage range capacity of 200KV.

Types of Digital Voltmeters

Digital panel voltmeters have several 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. 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. 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. 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. 179-7574
FabrikantRS PRO
94,08 €
Each
Aantal stuks
- 4 Digital 90mm 90mm 55mm - 10 mm Class 1.0 - - - Voltmeter -
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. 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
RS-stocknr. 180-9264
FabrikantRS PRO
62,70 €
Each
Aantal stuks
- - LCD, LED - 53mm 65mm - - ±0.5 % - - - Battery Meter -
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. 901-0532
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. 136-5389
FabrikantRS PRO
50,21 €
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. 180-9266
FabrikantRS PRO
52,24 €
Each
Aantal stuks
- - LED - 53mm 65mm - - 0.1 V - - - Battery Meter CE Certified
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. 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. 180-9261
FabrikantRS PRO
39,20 €
Each
Aantal stuks
- - LED 39mm 43mm 49mm - - - - -40°C +85°C Battery Meter -
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
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