Smart Process are one of the leading specialists in Self-contained panel or DIN rail mounted kWh meters. Our range of Self-contained panel or DIN rail mounted meters measure combined kWh or kVArh with pulsed or Modbus output options and selectable CT and VT ratios, replacing separate rotating disc meters or instantaneous watt meters. Microprocessor controlled circuitry provides up to Class 1.0 accuracy with outputs displayed directly on the instrument monitor or a remote PC. It is also a requirement if the meter is being used for billing purposes that the meter is MID certified. We have a range of MID and non-MID certified meters depending on the application. If you are unsure of your requirements, or would like more information on our kWh meters, then please contact our technical team who will advise the best solution.