The ECO-therm Laboratory Thermometers are green spirit thermometers filled with a non-toxic expansion liquid. The quality and resolution make these an ideal substitute for general purpose mercury thermometers. These 305mm thermometers are presently available to cover the most popular temperature ranges and use completely safe, non-toxic ingredients.
Range, °C - -10 to +110
Immersion Depth, mm - 76
Length, mm - 305
