The perfect thermometer for various school experiments. It has 6 colored pointer, which displayed various temperatures and can be documented. Your students can different tempera-tures, for example in the Save sun or shade, and compare them later. The different colors of the circumstances involved can be reconstructed even later. Alternatively, your students will appreciate temperatures, eg. by ice water, warm or hot water, and keep the estimates with the hands firmly. It is then checked. The durable plastic cover protects the thermometer even with heavy use. If necessary, the thermom-eter can also be taken from the protective bag. For measurements from - 30 ° C to + 110 ° C. Dimensions: 32,5 x 3,7 x 2 cm.