24-hour telephone: 7020 9510 Office: 7023 9898


Pulse generator
The combiphone is designed to locate grounded non-magnetic wires. The system uses a method called electro-acoustic detection, which means that the Combiphon emits sound waves to which non-magnetic wire responds to a greater degree than the earth around it. The combiphon perceives the reverberation from the grounded non-metallic wire and emits a signal to the user.

Got a question for Combiphon?

You are always welcome to contact us by phone +45 7023 9898, or via the form if you have questions about the product.

Contact Leif Koch A/S

Fill out the form below and you will hear from us as soon as possible.

see our updated

Course plan

We have many exciting courses in the calendar for 2024. Gain knowledge and insight into reducing water waste.