PM Series

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NON - LINEAR SYSTEMS

PM Series

Miniature AC & DC Voltmeters

The PM Series Full-functioned miniature digital voltmeters are AC or DC reading, and feature AC or DC power options, and LED or LCD displays. These versatile meters are available in 100mV, 200mV, 1V, 2V, 10V, 20V, 100V, 200V, or 1000V ranges. Highly accurate (up to 0.02% of full scale), with rapid update rates (up to three reading per second), these meters feature bipolarity (PM-3 is unipolar), a presettable decimal point, overload indication, an extensive list of application-specific options, and easy installation.
Specifications PM-349 PM-350 PM-352 PM-452
Available Ranges 0.2v, 2v 20V, 200V 1000V 0.2V, 2V 20V, 200V 1000V 2V, 20V 200V 1000V 2V, 20V 200V 1000V
Digits
Accuracy ±(.05% rdg +.05%F.S.) ±(.05% rdg +.05%F.S.) ±(.05% rdg +.05%F.S.) ±0.2% F.S.
Input Impedance 100MΩ200mV; 1000MΩ, 2 v 1MΩ, 20 v 1000v 100MΩ200mV; 1000MΩ, 2 v 1MΩ, 20 v 1000v 1000MΩ, 2v 1MΩ, 20v 1000v 1000MΩ, 2v 1MΩ, 20v 1000v
Temperature Coefficient(as % rdg/°C) ±.025 ±.025 ±.025 ±(.01+.001%FS)
Common Mode Range -1.5V to +4V -1.5V to +4V ±2V ±2V
Power +5VDC ±5% @200mA +5VDC ±5% @200mA +5VDC ±5% @150mA +5VDC±5% @200mA
Weight (metric) 4 oz. (113g) 4 oz. (113g) 4 oz. (113g) 4 oz (113g)
Large LED display) 0.4-inch 0.4-inch 0.4-inch 0.4-inch
Green, orange or yellow LEDs Yes Yes Yes Yes
Current measurement Yes Yes Yes Yes
Ratio measurement Yes Yes Yes Yes
MUX BCD output Standard Standard
Display hold Yes Yes Standard Standard
Zero offset Yes Yes Yes Yes
Special scaling Yes Yes Yes Yes
Options PM-349 PM-350 PM-352 PM-452
Large LED display 0.4-inch 0.4-inch 0.4-inch 0.4-inch
Green, orange or yellow LEDs Yes Yes Yes Yes
Current measure-ment Yes Yes Yes Yes
Ratio measurement Yes Yes Yes Yes
MUX BCD output Standard Standard
Display hold Yes Yes Standard Standard
Zero offset Yes Yes Yes Yes
Special scaling Yes Yes Yes Yes
Accessories
Mating connector N39-l95 N39-l95 N39-l95 N39-l95