DC Amp Meter, Amp Hour Meter, Watthour Meter & Wattmeter Applications

The Watt's Up and Doc Wattson precision and rugged design is suitable for a wide range of digital DC ammeter, Amp hours, Watthours and Wattmeter measurement applications.

Also see the user's manual for more information.

Example applications

  • RV battery monitor and battery chargers
  • Marine battery monitor and battery chargers
  • Golf cart batteries and chargers
  • Digital panel meter Ammeter
  • Wheelchair batteries and chargers
  • Solar Power batteries and chargers
  • Wind Power generators, batteries and chargers
  • Electroplating and metal plating Amp Hour measurement
  • Ham Radio & Amateur Radio base station equipment, battery monitoring and chargers
  • Electric bike batteries and chargers

Example uses

  1. As "fuel gage" to predict operating time
  2. Battery capacity and battery condition measurement, verification and comparison
  3. As an Amp hour counter
  4. As a battery tester for measuring 12v, 24v, 36v and 48v battery banks and packs.
  5. Accurately predict battery bank charging and battery discharge time for battery chargers
  6. Prevent peak currents or power damaging battery banks, chargers, motor controllers, power inverters and other test equipment
  7. Verify within acceptable battery charge and discharge rates
  8. Measure a full battery charge and compare to battery capacity specification when charger claims done
  9. Evaluate battery charging efficiency and power inverter efficiency
  10. Set cutoff voltages and currents to prevent equipment damage
  11. Determine minimum voltage under load
  12. Ensure peak currents and power are appropriate for fuses, motors, controls, wiring and connectors
  13. Verify component specifications
  14. Find intermittent electrical problems and overload conditions
  15. Check for wiring and connector power losses
  16. Replaces Amp Hour and DC Watthour and power meters
  17. Get much more information than Lead Acid, SLA, NiMH, NiCD, Lithium Ion and Li-Poly battery monitors or indicators give
  18. Measure power and energy consumption of ANY DC device



Meter Applications