Lastest adverts for drive from Freeads Classifieds en-gb FCE v3.0 freeads@freeads.net <![CDATA[ Hygrothermograph for sale. Clockwork drive ]]> http://leisure.uk.freeads.net/hobbies/scientific_equipment/Hygrothermograph+for+sale.+Clockwork+drive-105513.htm Fri, 08 Aug 2008 09:38:48 GMT . Beautiful piece of British design. 8 day graph of temperature and relative humidity. Spare pens with ink and graph paper supplied. Free post in U. K. A superb piece of pre digital scientific design! Clockwork drive unit is 90mm diameter by 100 mm high.

£29.50 - Contact seller

]]>