Analog max/min thermometer

The Sper Scientific analog max/min thermometer is so simple it's ingenious (and likely to last a lifetime.)

BBN Analogue Thermometers Maximum Minimum Thermometer, For Clinic, Model Name/Number: Standard

Min/Max Thermometer – Headwind Consumer Products

Min Max Thermometer Digital: Accurate Temperature Monitoring

maximum minimum thermometer Stock Photo - Alamy

TFA Analog Maximum Minimum Thermometer 10.3014 (white) (10.3014.02)

How to use Min-Max thermometer

SP Bel-Art, H-B DURAC Bi-Metallic Min/Max Thermometer

Min Max Thermometer at Thomas Scientific

Analog maxima-minima thermometer, suitable for indoors and outdoors, weatherproof

NIST Traceable Waterproof Digital Thermometer with Min/Max Feature (Traceable)

Analogue Thermometers Zeal Maximum Minimum Thermometer, For Laboratory, Model Name/Number: Max/Min