H-B Instrument 5/2210 DURAC® Plus™ Glass Pocket Thermometer with Blue Organic Fill & Closed Plastic
HB Instrument Company Digital Hygrometer/Thermometer/Clock with Outdoor Sensor 3745 Vwr Digital CLOCK-THERMOMETER FREE S&H . HB Instrument Company Labware & Accessories.
H-B Instrument Digital Min/Max Indoor/Outdoor Thermometer - Cole-Parmer
H-B Instrument B61315-0000 Maximum Registering Autoclavable Bi-Metal Thermometer, 0 to 300F (-20 to 150C): Amazon.com: Industrial & Scientific
H-B Instrument B60304-0200 Easy-Read General Purpose Liquid-In-Glass Thermometer; -20 to 150C, Total Immersion, Environmentally Friendly from Cole-Parmer