Kimberly Cook, one of RKI's engineers, demonstrates how to replace filters and sensors on the GX-3R.
GX-3R and GX-3R Pro website: [ Ссылка ]
RKI Website: [ Ссылка ]
![](https://i.ytimg.com/vi/bvutJj4kWRI/mqdefault.jpg)
Kimberly Cook, one of RKI's engineers, demonstrates how to replace filters and sensors on the GX-3R.
GX-3R and GX-3R Pro website: [ Ссылка ]
RKI Website: [ Ссылка ]