The Efergy mini jackplug extra sensor is a device designed to measure and report the AC current flowing in a single conductor. The sensor voltage ranges between 110V and 300V and measuring current ranges between 50mA and 95A. It is very easy to install just clamp it on a conductor cable and plug it into the transmitter (it clamps around the insulated wire and measures the magnetic field). If operating a 3-phase with up to 90A/phase then 2 sensors will be required.
How it works
All transmitters come with three spaces for sensors. Just look on the underside of the transmitter, take out the rubber cover of one of the spare spaces and plug in your additional sensor. Then attach it the same way as the previous one.
If you are purchasing a sensor for a monitor that you already own, check the connection type between the sensor and transmitter before ordering, to ensure you receive the correct product.
If you have an older monitor, you may require the old 'DC' style fitments of the sensor.

Attaches around a cable of a diameter up to 16mm
Compatible with the Efergy Elite and Elink energy monitors
For monitoring 3-phase supplies
Inner diameter is 12mm
Split-core transformer
Add it on your Engage system to monitor up to 5 circuits
Ideal for residential properties
Easy and quick to install

Data Loggers/DAS
Digital or Analog Meters
DMMs
Recorders

ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007