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White rectangular analog panel voltmeter with black scale 0-20V

Unique-Bargains

Unique-Bargains 85C1-V DC 0-20V analog voltmeter

SKU CH-V61Y-7HNKW

Panel-mount analog voltmeter measures DC voltage from 0 to 20 V with Class 2.5 accuracy

  • TypeHI - Test & Measurement Tools
  • Measures DC voltage up to 20 V for system monitoring
  • Class 2.5 accuracy delivers reliable readings across the range
  • Compact 6.3 x 5.5 cm face fits tight panel spaces
  • Threaded 0.37 x 0.83 cm studs simplify secure mounting
  • White dial with clear scale enables quick visual checks

Panel meter for DC voltage monitoring

This Unique-Bargains 85C1-V analog voltmeter measures DC voltage from 0 to 20 V with Class 2.5 accuracy. The white face measures approximately 6.3 x 5.5 cm and fits a panel cut-out of 0.37 x 0.83 cm. Overall depth behind the panel is 5.77 cm. It suits technicians and hobbyists who need a direct-reading instrument for low-voltage DC circuits.

Suits installers needing a compact 0-20 V indicator

The meter is built for panel mounting in electronic equipment, automotive dashboards or test rigs where a quick visual check of a 20 V rail is required. Buyers who need a wider measurement range, digital read-out, data logging or higher precision should consider other instruments. The movement is analog only and provides no output signal for external systems.

Critical spec: 0-20 V DC range

This single specification defines the operating window and the error band you can expect. If your circuit operates outside 0-20 V or demands tighter tolerance, this meter will not meet the requirement. All other dimensions and mounting details are secondary to this electrical limit.

Highlights

  • Measures DC voltage up to 20 V for system monitoring
  • Class 2.5 accuracy delivers reliable readings across the range
  • Compact 6.3 x 5.5 cm face fits tight panel spaces
  • Threaded 0.37 x 0.83 cm studs simplify secure mounting
  • White dial with clear scale enables quick visual checks

Specifications

BrandUnique Bargains
TypeHI - Test & Measurement Tools

Questions about this item

What panel cut-out diameter and thread length does the 0.37 × 0.83 cm mounting thread need?

The meter uses a 0.37 cm diameter thread that is 0.83 cm long; drill a matching hole and allow 2.27 cm overall depth behind the panel.

Which wiring step is most often missed when fitting the 0-20 V analog meter?

Connect the supply leads with correct polarity before tightening the bezel; reversing the terminals gives a backwards needle deflection that looks like a fault.

How do I verify the Class 2.5 accuracy stays within spec over time?

Compare the pointer against a calibrated reference at a known voltage such as 20 V once per year; if the error exceeds 2.5 % of full scale, replace the movement.

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