Hello together,

i put the BNC testing probe 10 times into the BNC - jack. After this they metal contact goes inside the plastic connector.

Thanks

Mathias Koch

Hi members,

i have bought this oscilloscope and my first opinion, it is a very reliable testing device.

Is there a Transient Absorption Zener Diode or a Transient Voltage Suppressor Diode on channel A and B for overvoltage protection ? Or what kind of protection is used ?

Thanks

Mathias