Volts/Amps 9020
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Volts/Amps 9020

Volts/Amps 9020
Volts/Amps 9053

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Dual AC/DC Volt/Amp Indicator 9020

The INSCO 9020 series dual AC/DC Volt/Amp Indicator is arranged to provide a combination of AC/DC voltage or amperage indication from two independent sources sources. These sources can include a wide range of engine functions.  This reliably rugged unit features two 120 degree scales which are arranged to the outside of the dial for easier reading. Both scales utilize a shock-protected precision meter-movement.

On the INSCO 9020 dual Volt/Amp  indicator, all inputs and outputs are adequately are adequately filtered and arranged to meet the requirements of  MIL-STD-794B.

Calibration procedures incorporate the use of a 50 mV shunt to simulate actual cockpit signal source conditions.


Indicator ranges per customer specifications between 0-300 Amps, 0-130 VAC and 0-35 VDC are available.  Indicator resting position without power can be below range to provide indication of instrument operation.

The 9020 series can be qualified to FAA TSO Standards per your requirements.   The standard case is 'O'-ring sealed. Hermetic sealing is available as an option.

As with all INSCO instruments, the 9020 dual AC/DC Volt/Amp indicator is designed and engineered with rigorous adherence to the highest quality standards.

At INSCO, our engineering and manufacturing teams demand the best quality and performance and that's  exactly what INSCO delivers!

Amps & Volts Gauges
Similar Gauge Image

MS33638 or MS33639 case (2")

Coverglass coating: MIL-C-675 or MIL-C-14806


bullet Integral (wedge, spray, or transilluminated)
bullet Add-on bezel lighting
bullet5 or 28 volt
bullet White, blue/white (MIL-L-27160) or red (MIL-L-25467)
bulletNVIS Compatible Lighting also available.

Range Markings:

Instrument range and range markings are custom screened on the dial to meet your requirements.

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