Glass thermometers are economical, accurate, and simple to use instruments that measure the temperature of many fluids. The Brannan range incorporates the following features.
Toughened stirring bulbs ’Duramark’ permanent markings Vertical figuring Non-roll fitting and ring tops Mercury and red spirit fillings Safe-seal packs, to reduce breakages and spillage risk, thus giving improved handling Accurate to ±1 division
