Thermometer, LoTox, Total Immersion, -20/110oC x 1.0oC, 305mm (Each) Marble Run can be used both indoors

can be used both indoors and outside and in water and sand

Its infinity plan optics and adjustable Abbe condenser featuring N

Metal bells with black plastic stems

Insulated Tier Clamp

30 watts (15W+15W) of natural

Thermometer, LoTox, Total Immersion, -20/110oC x 1.0oC, 305mm (Each) Marble Run can be used both indoorsLotox Thermometers Total Immersion, 20 110C x 1. 0 Divs This range of thermometers with an environmentally friendly filling offers the ideal substitute for the traditional mercury filled thermometers up to 330C. Low toxic blue or brown filling is easy to read . Accurately calibrated against traceable standards. Temperature ranges up to 330C. Blue non roll top and safety suspension ring . Clear permanent markings