This is a U-shaped, six's-type thermometer tube with a magnifying-lens front, using special metal indices to record the highest and lowest readings, which are reset with a small magnet. Range: -20 to 120°F / -20 to 55°C.

We are manufacturers and suppliers of the Max-Min Thermometer, serving Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, the Philippines, Tanzania and Uganda.