Compatibility cactus V6 with Nikon D7200 and with Flashmeter Sekonic

Gringo

I have 2 questions
1 I'd like to know if Cactus V6 compatible with my Nikon D7200
2 From a cactus V6 out of the case is it possible to remotely trigger a flash and use a flash meter SEKONIC to measure the intensity of the flash remote controlled by another V6 cactus

Donald

Put your Sekonic in wireless flash setting, press read button on the side, press test button on V6 - done.

Class A

Your D7200 will work fine with the V6.

Gringo

thank you for your answers