BatteryGauge.ac material Face PtrTipL PtrTipR 1.0 0.2 0.0 sim/model/material/instruments/factor rotate PtrL PtrTipL systems/electrical/amps -40-45 00 4045 1 0 0 0 -0.02 0 rotate PtrR PtrTipR systems/electrical/volts 00 2027 3055 4085 -1 0 0 0 0.02 0