I've been away for a long time and I'm still looking at about a year before I get to doing darkroom work again, but I can see this issue coming up soon enough. Having moved from the 110v society to one that runs on 220v, I will likely be acquiring an enlarger within European confines, which is going to get me a light source not completely compatible with my beloved Zone VI compensating enlarging timer. Have looked around and see no particular reference to the photocell that was installed in Zone VI cold light heads and was also then available as part (called Zone VI L 702 photocell). To get the most out of this timer, I am looking for that photocell so I can install it inside the light source(s) I'll end up getting. Is there anyone who can help locating the cell itself or at least the specs (these parts are widely available, but I'm guessing it needs to match the original specs to work properly with the timer). I can still use a US source for such, although I'm sure I can locate it on this side as well, just need to know what to look for. Thanks.