Voltmeter 0-200, MQ96

Description

Overview

The Voltmeter 0-200 MQ96 is an analog moving-coil panel voltmeter housed in a standardized 96x96mm square enclosure, built to read AC or DC voltage directly on a 0 to 200V scale without requiring any external power supply. Its passive, purely electromechanical design distinguishes it from a digital panel meter, trading configurable digital features for simplicity, long service life, and immunity to electromagnetic interference.

Seven Star LLC supplies the Voltmeter 0-200 MQ96 across Oman and the GCC for control panels, switchboards, and distribution boards where a straightforward, always-on visual voltage indicator is the requirement.

Operating Principle

A moving-coil (or moving-iron, depending on AC/DC variant) mechanism deflects a needle across the meter’s dial in direct proportion to the applied voltage, giving an instantaneous, continuously visible reading with no electronics, firmware, or configuration involved – the needle position is a direct mechanical response to the voltage present at the terminals.

Because there are no active electronic components in the measuring path, the meter draws negligible power from the circuit being monitored and continues to display voltage reliably through power interruptions to any auxiliary control system, a genuine advantage for a panel that needs to remain readable at all times.

Engineering Design of the Voltmeter 0-200 MQ96

The standardized 96x96mm panel cut-out matches the enclosure dimensions common across industrial control panel design, simplifying replacement of an existing meter or specification into a new panel layout without a custom cut-out. Rear terminals provide secure, straightforward wiring during installation.

The white dial face with bold black markings and a red needle is designed for fast readability, including in low-light panel environments, and the meter is calibrated and ready to use on arrival, requiring no field calibration step before commissioning.

Key Features

  • 0 to 200V analog voltage scale
  • Standardized 96x96mm panel-mount enclosure
  • Moving-coil mechanism, no external power supply required
  • Rear terminal wiring for straightforward installation
  • High-visibility white dial, black markings, red needle
  • Immunity to electromagnetic interference due to passive analog design
  • Factory-calibrated, ready to use on installation
  • Long service life with minimal maintenance

Industrial Applications

The Voltmeter 0-200 MQ96 is used across industrial automation panels, generators, switchboards, and energy management systems in Muscat, Sohar, Salalah, and the wider GCC wherever technicians need an always-visible, dependable voltage reading without depending on any digital display or auxiliary power.

Seven Star LLC supplies the Voltmeter 0-200 MQ96 for both new panel builds and replacement of existing analog meters, keeping panel layouts consistent with the standardized 96x96mm format used widely across industrial electrical design.

Technical Specifications

Model Voltmeter 0-200, MQ96
Range 0–200V
Mechanism Moving-coil analog
Enclosure 96 x 96mm panel mount
Power requirement None (passive)
Wiring Rear terminals

Why Choose Seven Star LLC for the MQ96 Voltmeter

Selecting an analog panel voltmeter is simpler than a digital instrument in most respects, but the AC-versus-DC mechanism variant and the specific voltage range still need to be confirmed against your actual circuit before an order is placed, since a DC moving-coil meter connected to an AC circuit will not read correctly and vice versa. We also confirm the exact 96x96mm cut-out and rear terminal orientation against your panel layout before shipment, particularly on a retrofit where the replacement needs to sit cleanly in a cut-out made for a meter installed years earlier.

For panel builders standardizing across multiple switchboards, we help confirm a consistent meter specification is used throughout a project, avoiding a mix of slightly different ranges or mechanisms that would only complicate future spares stocking down the line. Where a facility is replacing several aging analog meters at once, we are glad to review the existing panel population before recommending quantities, helping ensure the replacement meters genuinely match exactly what each individual panel actually needs.

The Case for Analog in a Digital Panel

It might seem counterintuitive to specify a purely mechanical analog meter in an era of digital panel instruments, but there are real, practical reasons plants continue to do so: an analog voltmeter needs no auxiliary power supply of its own, continues to display a reading through a control system power interruption, and carries no firmware whatsoever to corrupt or configuration settings to lose during a plant-wide power reset or restart. For a simple always-on voltage indication where trending, historical data logging, or any communication protocol integration is genuinely not required, the analog MQ96 remains a genuinely dependable, low-maintenance choice that most operators find will still be reading accurately decades after the original installation.

Seven Star LLC supplies the Voltmeter 0-200 MQ96 to panel builders and facility maintenance teams across Oman and the GCC as both a new-build component and a like-for-like replacement for existing analog meters, keeping the standardized 96x96mm panel format genuinely consistent across an entire facility’s electrical infrastructure over time. We provide wiring guidance on request and can help confirm mechanism type and range compatibility carefully before an order ships, so the replacement genuinely performs identically to the exact unit it is replacing rather than introducing a subtle reading discrepancy that only becomes apparent much later, during a routine calibration check or an unrelated troubleshooting exercise.

Request a Quote for VOLTMETER, 0-200 , MQ96

Contact Seven Star LLC to order a Voltmeter 0-200 MQ96 panel meter for your control panel or switchboard in Oman and the GCC.

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About brand

This page groups the items Seven Star LLC lists without a manufacturer brand: parts with no maker's name on the nameplate, or parts that were requested by description, drawing or part number only. The listings are mixed. They include panel voltmeters, a temperature transmitter with flameproof housing, a solenoid valve, an industrial speed sensor and an inspection kit for a screw compressor.

Buyers in Oman can send us requests of this kind for identification and sourcing.

What is listed under OEM (Unbranded)

  • Panel instruments: flush-mounting AC voltmeters and a digital temperature controller
  • Field devices: a temperature transmitter with FLP housing, a speed sensor, a solenoid valve
  • Machinery items: an annual inspection kit for a Howden WRV(H) 204 compressor and a mobile water filtration system
  • Electronics: a control card and a portable power unit

Identification comes first

With no brand to rely on, the specification is the only definition of the part. Our first step is to find out who made the original, using the part number, the markings and the equipment it came from. When the maker can be identified, we quote the item under that maker's name and type code. When it cannot, we quote strictly against the data you supplied and say so in the offer. We do not present an unidentified part as equal to a branded one.

Sending an unbranded part request: what we need

Photos of the part and of every label or stamp on it are worth more than a long description. Add the part number, the main dimensions, and the electrical data: supply voltage, signal type and measuring range. For valves and sensors give the thread or process connection and the material. For items used in a hazardous area, send the marking shown on the housing. For machinery kits, give the machine model, mark and serial number. Plants elsewhere in the GCC can send the same data.

Frequently Asked Questions

Does the Voltmeter 0-200 MQ96 need an external power supply?
No, it uses a passive moving-coil mechanism that is driven directly by the voltage being measured, so no auxiliary power is required.
What is the panel cut-out size for the MQ96?
It uses a standardized 96 x 96mm enclosure, matching the panel cut-out size common across industrial control panel design for straightforward replacement or specification.
Is the MQ96 voltmeter suitable for both AC and DC applications?
The moving-coil or moving-iron mechanism is selected per AC or DC variant, so the correct version should be specified for the application's voltage type.
Does the meter require field calibration before use?
No, it arrives factory-calibrated and ready to use once wired into the panel.
Does Seven Star LLC supply panel meters for control panel builds?
Yes, Seven Star LLC supplies the Voltmeter 0-200 MQ96 and other panel instrumentation for new panel builds and replacements across Oman and the GCC.