Manufacturer recommends test and calibration every 12 months.
DC Voltmeter
Lightweight, easy to use, hand-held meter
Hard wired unit
Scaled 0-1500vDC, in 100 volt increments
Provides a 2/3 full scale deflection when applied across 1000vDC
Maximum current flow through instrument at 1000vDC is 0.05 milliamperes
No polarity, sensitivity issues
May be used to determine whether the third rail of a transit system is energized
Input impedance of approximately 24 megohm
Maximum operating temperature range -20°F to 165°F (-30° C to 75°C)
Model Number: 50100-G-01
Description: 0-2kV DC Voltmeter 30’ cable, magnetic track adapter
Model Number: 50100-G-02
Description: 0-1500kV DC Voltage Meter
Model Number: 50100-G-03
Description: 0-1500kV DC Voltage Meter with Hot Sticks
Model Number: 50100-G-04
Description: DC Voltmeter 1500kV DC w/Extension Probe and Ground Lead
Model Number: 50100-G-05
Description: 0-1500V DC with Hot Sticks and Lighted Dial
Model Number: 50100-G-06
Description: 0-1500 DC Voltage Meter with Lighted Dial
