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Hoyt's DMS-20PC-2-LM is a component-size, self-contained, low-cost ac voltmeter
specifically designed for high-voltage or high-frequency operation. The DMS-20PC-2-LM's
unique power-supply circuitry allows a single model to
operate from either 240 to 310Vac with 50/60Hz inputs or
from 85 to 140Vac with 400Hz inputs. The meter requires
no external components or auxiliary power for full- opera
tion! Its large, 0.37"/9.4mm, bright red LED display is
easily readable under virtually all lighting conditions.
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