CLOUD CHAMBER COLD PLATE TYPE
$590.00 excl. GST
This Cloud Chamber affords a new method of observing radiation tracks without using any dry ice or liquid nitrogen. A very affordable, quick and safe Cold Plate Type Cloud Chamber that uses a special cold plate which, after being frozen in standard freezer, retains a very low temperature (around –18°C) for about one hour. All you need is ethanol (99.5%) and hot water (more than 50°C) then you can observe in a room at 25°C for about 20 minutes tracks of radiation (until the ethanol is exhausted). Comes complete with a radiation source (ethanol not included).