The A60 Digital Amps Gauge provides accurate low cost digital instrumentation for amps. You can program the gauge to work with a 5.0 to 900 amp shunt (available seperately). Five levels of backlighting can be selected and all set-up and calibration constants are saved to non-volatile memory.
All constants and calibrations are pre-set during manufacture but you may alter these settings to suit your particular needs. Calibrations can be altered using the front-panel switches for shunt size and amps.
With a press of the button you can zero the display automatically and display 0 to 900 amps of current. Resolution is 0.1 amps to +/- 90.0 amps (for shunt size 90 amps) at an accuracy of better than +/- 3% +/- 1 digit (can be user calibrated using the front-panel switches).
The A60 draws only 0.017 amps and can be left on continuously. 5 levels of backlight (including OFF) can be selected from the front panel and is saved to non-volatile memory.