Efergy Regular CT Clamp (10mm)
This regular sized CT clamp can be used with existing Efergy Transmitters.
For Example: if you have 2 Phase power you can buy a "single phase" kit and then one of these to make up what you require.
It has an internal diameter of 10mm and can measure up to 70 Amps.
Need to measure larger loads up to 120A or fit around a larger cable? See the Large CT Clamp option which has an internal diameter of 19mm.