Power your Field Gauge with AC Power

Power your Field Gauge with AC Power

Power a Field Gauge for indefinite periods of time with an AC power source.

Things you will need: 

  • A Ralston Instruments Field Gauge.
  • USB Cord (D-000040), included with every Field Gauge.
  • USB power adapter P/N D-000410, an optional accessory that can be purchased from Ralston Instruments distributors. Find a distributor, here.

Note: Connecting the Field Gauge to AC power will not recharge the batteries.

1

Connect one end of the USB Cord to the back of the Field Gauge, and the other end to USB power adapter P/N D-000410 (optional accessory).

2

Plug the USB AC power adapter in to an AC power outlet.

3

Power On the Field Gauge.

‚Äč
    • Related Articles

    • Adjust Power Settings on a Field Gauge

      Adjust settings for: Backlight Brightness, Backlight Auto Off , Auto Power Off Backlight The backlight on a Field Gauge makes it easier to read the information on the display when it is on. Because the backlight draws more power from the AA batteries ...
    • Quick-Start Guide and User Manual for Field Gauge LC10

      Download in PDF format below.
    • Adjust Power Settings on a Field Gauge LC20

      Adjust settings for: Backlight Brightness, Backlight Auto Off , Auto Power Off Backlight The backlight on a Field Gauge makes it easier to read the information on the display when it is on. Because the backlight draws more power from the AA batteries ...
    • Replace Batteries in a Field Gauge LC10

      Power off the gauge. Remove the four screws from the back of the gauge with a 2mm hex key/Allen wrench or Phillips-head screwdriver. Older models shipped with hexagonal sockets, newer models ship with Phillips-head screws. Remove the back panel. ...
    • Replace Batteries in a Field Gauge LC20

      Power off the gauge. Remove the four screws from the back of the gauge with a 2mm hex key/Allen wrench or Phillips-head screwdriver. Older models shipped with hexagonal sockets, newer models ship with Phillips-head screws. Remove the back panel. ...