http://hbinstrument.com/ - Glass thermometers can be filled with a variety of different liquids, and some of them are better for the environment than others. This video highlights different liquids used and points out the advantages of going green. Mercury is the liquid fill that is the most harmful to the environment. H-B Instrument offers many lines of thermometers to substitute for mercury. H-B's Easy-Read®, Double-Safe™ and Enviro-Safe® are the world's only non-toxic and non-hazardous liquid-in-glass thermometers. H-B also offers DURAC® Plus™ and DURAC®. Easy-Read®, Double-Safe™, Enviro-Safe® thermometers are made in USA.
Analytical TechniquesEnvironmental MonitoringEnvironmental Science