Wiring non grove gas sensor on a grove cable


I’m not much an electronic guy (more on the software side), so I’ve the following question :

I’m trying to connect some gas sensors to my grove board to complete with my grove dust and temp. + humi. sensors.
I’ve planned to weld them to some grove cables so all my sensors are connected the same way.

Here is the list of the sensors and their specsheets :

My question is : how can I wire them to a grove cable like these ones : seeedstudio.com/depot/Grove- … =98_106_57 (by removing one end of the connector).
Do I have to add a resistance somewhere ? (pretty sure I do, but which resistance ?)

Maybe someone here already did something like this ?

I’ve added the links to the datasheets