The Current Cost Optismart transmitter can be used to monitor loads independently from the main transmitter, for example in your garage or outbuilding as long as it has a flashing LED on the meter.
The Current Cost Optismart transmitter comes with a sensor that is stuck to the meter and counts the pulses from the LED.
The transmitter can be selected via buttons on the front of the Current Cost EnviR and is also available in XML data output.
The Current Cost Optismart transmitter can also be used to replace the transmitter that came with the Current Cost EnviR if you want 100% accurate reading from the meter.
Uses the pulse from the LED.
Only works on digital type electricity meters
All digital UK electricity meters