I made a tank some time ago. I cut a hole in the side slightly larger
than an aquarium heater, then put the heather through the hole and
sealed it with RTV (silicone sealant). I got a small aquarium water
pump and submerged it in the tank in the bottom. It worked as well as
any I've seen.
qamar islam wrote:
> Leon <leon355@...> wrote: ----- Original Message -----
> From: "Ronald Ausloos" <ronald_ausloos@...>
> To: <Homebrew_PCBs@yahoogroups.com>
> Sent: Friday, March 23, 2007 5:27 AM
> Subject: Re: [Homebrew_PCBs] Velleman PCB Etching Tank ET-20
>
>
>> Didn't you have any problems to fix that heating element in the tank? Here
>> in Belgium , the heater is supplied with 2 big suckers. They even don't
>> fit in that tank! So , I had to fix the heater with some rope .... Time to
>> etch a pcb is the same like yours.
>>
>
> The heater hangs straight down in mine, the top assembly with the thermostat
> control is a bit wider than the tank.
>
> The suckers must be for an aquarium. I broke one of mine pushing it onto the
> heater, I should have slid it on from the end. I don't need them, anyway.
>
> Leon
>
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> ---------------------------------
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