Characteristics:
Window, screw-on thermometer. Innovative and original design. The casing and the holder are made of plastic. The moveable holder makes it possible to hang it at both sides of the window. The scale is printed on a plastic pad.
Temperature range from -50°C to +50°C
Error tolerance up to +/- 1°C
Bore of tube filled with toluene, kerosene and dyeing substance.