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Square analog panel meter with black polycarbonate case and clear window, 3.5 inch size, 0-30V DC scale

Value Brand

Value Brand 12G439 Analog Panel Meter 0-30V DC 3.5in

SKU CH-57EV-1QX66

Measures DC voltage from 0 to 30 V in a 3.5 inch case with 1.5 percent accuracy

  • Product typeElectronic
  • Accurate DC voltage monitoring with ±1.5 % precision
  • Clear 0-30 V analogue scale on 3.5 in face
  • Durable 10 % glass-filled polycarbonate case resists impact
  • Polycarbonate window protects movement from dust and moisture
  • Includes mounting template and screws for quick panel installation

Purpose and audience

This analog panel meter measures DC voltage from zero to thirty volts and fits a standard three point five inch cutout. It is built for technicians and hobbyists who need a clear visual reading in automotive, marine or bench-test environments.

Fit and limits

The moving-coil movement with one point five percent accuracy suits general monitoring where a quick glance is preferred over digital precision. Users requiring data logging, remote readout or tighter tolerance should consider a digital alternative.

Capacity and headroom

The thirty volt full-scale range covers common twelve and twenty four volt systems with comfortable headroom for charging transients. The glass-filled polycarbonate case and polycarbonate window withstand vibration and UV exposure in panel-mounted installations.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $47.99
Typical for this category: the median of 3,030 items is $54.99.

Specifications

Product
Brand nameZORO SELECT
Product typeElectronic

Questions about this item

What mounting hardware is included with the 3.5 inch panel meter?

The meter includes a mounting template and mounting screws for panel installation.

How does the analog moving-coil movement respond when used with modern digital circuits?

The moving-coil movement provides continuous needle indication without sampling delay, complementing digital readouts.

How can I verify the meter meets its rated accuracy after wiring it?

Apply a known DC voltage within the 0 to 30 V range and confirm the needle reads within ±1.5 percent of full scale.

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