Low Profile Mount to Front of Panel Only Connectors Protrude thru Panel Large ½" Digits Variety of Inputs Available Measure AC/DC volts, amps, milliamps, time, temperature and other parameters with these easy to install panel meters.  NES Slimline meters operate up to 60°C and can be ordered with either 3½ or 4½ digit resolution.  A stainless steel NEMA4 bezel is optional. >> DC Meters      (pdf) >> AC Meters      (pdf) >> Temperature Meters      (pdf) >> Clocks                            (pdf) >> Remote Display      (pdf) >> Support Modules      (pdf) >> Connections and Cutouts      (pdf)