TFA Plastic Min/Max Thermometer Thermometer Comes complete with calibrated plastic

Comes complete with calibrated plastic measure and yearly rainfall chart CM5011

Each pen has two small dovetail grooves on the back so that it can be carefully slotted on to your existing barograph arm

enough to mount one thermometer in your instrument screen

thermometer and hygrometer

hand-crafted to an original 1830 design

TFA Plastic Min/Max Thermometer Thermometer Comes complete with calibrated plasticDescription Features Specification Simple and practical this plastic, beige thermometer with minimum and maximum readings is ideal for indoor or outdoor use. Also known as a Six's Thermometer, the reset button enables the operator to record the maximum and minimum temperatures since last reset. After you have noted down the instruments readings simply hold in the push button to reset the indicators ready for the next days data to be recorded. Sturdy