<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1447475252484_2964">Hi all,</div><div id="yui_3_16_0_1_1447475252484_2964">I need to find or make a test chamber a minimum</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">of around 6" internal diameter & about 12" high.</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">I could go a lot larger than that if something was suitable.</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">I don't need to test above 400 psi.</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">Anything off the shelf that I could cannibalize?</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">Or any ideas on construction.</div><div id="yui_3_16_0_1_1447475252484_2964" dir="ltr">Cheers Alan</div></div></body></html>