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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Beskrivning Pris 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-artikelnummer 901-0532
VarumärkeRS PRO
175,19 kr
Each
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AC - - 92mm 92mm 45mm - - ±1.5 % - -25°C +50°C Voltmeter CE, RoHS Compliant, TUV Certified, UL E327849
RS-artikelnummer 179-7576
VarumärkeRS PRO
702,59 kr
Each
Enheter
- 4 Digital 90mm 90mm 55mm - 10 mm Class 1.0 - - - Voltmeter -
RS-artikelnummer 533-4229
Tillv. art.nrICE914Z-2401 0-5V LED METER
VarumärkeCurtis
355,28 kr
Each
Enheter
- - LED 24.1mm 36.8mm 29.2mm - - - - - - Battery Meter -
RS-artikelnummer 867-3126
Tillv. art.nrEMV 1025S-00
VarumärkeLascar
458,91 kr
Each
Enheter
DC 37259 LCD - 5.5mm 5.5mm - 12.5 mm ±0.1 % Digits Only 0°C 50°C Voltmeter -
RS-artikelnummer 810-3340
Tillv. art.nrDMS-20LCD-1-DCM-C
326,10 kr
Each
Enheter
DC 3 LCD 21.29mm 33.93mm 16.8mm - - ±0.2 V Digits Only 0°C +60°C Voltmeter -
RS-artikelnummer 419-9384
Tillv. art.nrV 125
VarumärkeLascar
171,99 kr
Each (In a Pack of 10)
Enheter
DC 3.5 LCD 45mm 21.5mm - - - ±3 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 254-9096
Tillv. art.nrDMS-20PC-2-RL-C
487,84 kr
Each
Enheter
- 3.5 LED 22mm 34mm 17.45mm - - - Digits Only - - Voltmeter -
RS-artikelnummer 419-9356
Tillv. art.nrEMV 1025S-01
VarumärkeLascar
295,05 kr
Each
Enheter
DC 3.5 LCD 44mm 21mm 9mm - - ±2 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 313-429
Tillv. art.nrD72MIS150V/2-002
VarumärkeHOBUT
255,09 kr
Each
Enheter
AC - - 68mm 68mm - - - - - -25°C +40°C Voltmeter -
RS-artikelnummer 260-252
Tillv. art.nrDPM 500S
VarumärkeLascar
537,01 kr
Each
Enheter
DC 3.5 LCD 27mm 57mm 8.2mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 244-913
Tillv. art.nrF3PAM12V/1
VarumärkeHOBUT
166,16 kr
Each
Enheter
- - - - - - - - ±8 % - -20°C +40°C Battery Meter -
RS-artikelnummer 244-890
Tillv. art.nrF3PAM1801-15V
VarumärkeHOBUT
137,83 kr
Each
Enheter
DC - - - - 15mm - - ±8 % - -20°C +40°C Voltmeter -
RS-artikelnummer 420-0557
Tillv. art.nrV 1
VarumärkeLascar
158,548 kr
Each (In a Pack of 10)
Enheter
DC 3.5 LCD 15mm 34mm - - - ±3 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 221-2845
Tillv. art.nrDMS-20LCD-0-DCM-C
326,10 kr
Each
Enheter
DC 3.5 LCD 21.29mm 33.93mm 15.8mm - - ±0.01 % Digits Only - - Voltmeter -
RS-artikelnummer 399-0215
Tillv. art.nrSP 300
VarumärkeLascar
348,82 kr
Each
Enheter
DC 3.5 LED 21.3mm 34mm 16mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 810-3334
Tillv. art.nrDMS-20LCD-0-9-C
307,24 kr
Each
Enheter
DC 3.5 LCD 21.29mm 33.93mm 17.2mm - - - Digits Only 0°C +60°C Voltmeter -
RS-artikelnummer 667-3991
Tillv. art.nrDPM 950S-FPSI
VarumärkeLascar
718,47 kr
Each
Enheter
DC 3.5 LCD 40mm 72mm 8.4mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 260-268
Tillv. art.nrDPM 116
VarumärkeLascar
469,80 kr
Each
Enheter
DC 3.5 LCD 22.2mm 45mm 9mm - - ±1 % Digits Only 0°C +50°C Voltmeter -
RS-artikelnummer 533-4184
Tillv. art.nr906T24JWDGN
VarumärkeCurtis
462,20 kr
Each
Enheter
- - LED 31.2mm 53.2mm 28.8mm - - - - -40°C +85°C Battery Meter -
RS-artikelnummer 810-3346
Tillv. art.nrDMS-20LCD-2-5-C
347,83 kr
Each
Enheter
DC 3.5 LCD 21.29mm 33.93mm 17.2mm - - - Digits Only 0°C +60°C Voltmeter -