Power/Energy meter - Low Voltage DC

This low voltage Power / Energy meter from PSU Base has a large back lit LCD display and two pairs of 4mm sockets – one pair for the input power and one pair for the ‘load’ (output) to be measured (e.g. a low voltage lamp, immersion heater etc.). The input, to power the unit and ‘load’, can be anything from 6.5 to 100 Volts DC and the load (output) can safely draw up to 20 Amps.

The meter can measure and display the pollowing parameters
•  The voltage across the load (V)
•  The current flowing through the load (A)
•  The power dissipated by the load (W)
•  The amount of energy converted by the load (Watt-hour or Wh, which can be converted to joules by multiplying by 3600)