Analogue Panel Voltmeters

Analogue panel voltmeters are instruments that measure the voltage, or potential deviation, between two points in an electrical circuit. A pointer moves along a scale proportional to the voltage level of the circuit. The difference in movement indicates the potential of the electrical charge between circuit points A and B. Digital panel voltmeters do the same job, but have digital readouts.

What are analogue panel voltmeters used for?

Analogue panel 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 panel 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.

...
顯示內容 隱藏內容

篩選條件

正在檢視 101 - 120,共 156 項產品
Results per page
Description Price Current Type Cutout Size Cutout Height Cutout Width Maximum Displayed Value Meter Accuracy Depth Minimum Temperature Maximum Temperature Approvals Measurement Range Meter Type Minimum Displayed Value Series
RS庫存編號 202-798
製造零件編號EQB72 MB:60V SCALA: 60V
HK$180.58
單位
AC 68 x 68 mm 68mm 68mm 60V Class 1.5 53mm - +23°C - 0 → 60V Moving Iron - -
RS庫存編號 2508661439
製造零件編號7108Z
BrandShurite
HK$306.04
單位
- - - - - - - - - - - - - -
RS庫存編號 2508307242
製造零件編號2S-DVV-300
BrandModutec
HK$852.74
單位
- - - - - - - - - - - - - -
RS庫存編號 2508934686
製造零件編號09580 0-25DCV
BrandSimpson
HK$1,186.64
單位
- - - - - - - - - - - - - -
RS庫存編號 2508307977
製造零件編號MSQ-DVV-015-U
BrandModutec
HK$397.74
單位
- - - - - - - - - - - - - -
RS庫存編號 2508307214
製造零件編號2S-DVV-030
BrandModutec
HK$835.38
單位
- - - - - - - - - - - - - -
RS庫存編號 2508934709
製造零件編號09610 0-100DCV
BrandSimpson
HK$1,186.64
單位
- - - - - - - - - - - - - -
RS庫存編號 2508307983
製造零件編號MSQ-DVV-030-U
BrandModutec
HK$376.96
單位
- - - - - - - - - - - - - -
RS庫存編號 2508306205
製造零件編號OMS-DVV-015
BrandModutec
HK$331.52
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661704
製造零件編號8107Z
BrandShurite
HK$249.76
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661748
製造零件編號8117Z
BrandShurite
HK$341.04
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661726
製造零件編號8109Z
BrandShurite
HK$254.52
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661732
製造零件編號8115Z
BrandShurite
HK$254.52
單位
- - - - - - - - - - - - - -
RS庫存編號 2508933295
製造零件編號09940 0-100DCV
BrandSimpson
HK$1,288.56
單位
- - - - - - - - - - - - - -
RS庫存編號 2508309052
製造零件編號ME-DVV-015-U
BrandModutec
HK$336.53
單位
- - - - - - - - - - - - - -
RS庫存編號 2508934664
製造零件編號09560 0-10DCV
BrandSimpson
HK$1,188.60
單位
- - - - - - - - - - - - - -
RS庫存編號 2508309068
製造零件編號ME-DVV-030-U
BrandModutec
HK$336.53
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661316
製造零件編號3406
BrandShurite
HK$320.04
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661451
製造零件編號7122Z
BrandShurite
HK$320.04
單位
- - - - - - - - - - - - - -
RS庫存編號 2508661697
製造零件編號8104Z
BrandShurite
HK$249.76
單位
- - - - - - - - - - - - - -