Made in Germany, the Geratherm Mercury Free Glass Thermometer offers quality and accuracy that is unmatched. Being battery free ensures you will have a working product many years from now, along with being sustainable and earth-friendly.
Glass thermometers have a long history, and have long been the method of choice for measuring body temperature. Glass thermometers still offer some decisive advantages today. Due to the closed glass body, the thermometer can be disinfected as a whole and are ideal for allergy sufferers. Geratherm thermometers have long since stopped containing toxic mercury. Today, Galinstan is used as the measuring liquid, offering a non-toxic and sustainable alternative to battery operated thermometers.