Product

Indicates changes in air pressure quickly and accurately. • Once filled the air trapped inside the ...
**OVERSTOCK** H-B DURAC Glass Weather Ball Barometer 1 result
Triple scale barometers feature readings in cmHg, inHg and mbar. Includes single scale thermometer a...
H-B DURAC Thermometer-Hygrometer-Barometers 2 results
Weather stations feature a 433MHz RF remote sensor* (each weather station features one internal sens...
H-B DURAC Weather Stations 6 results
Admiral Fitzroy (1805-1865), commander of the HMS Beagle and participant in the Darwin Expedition fr...
H-B DURAC Fitzroy Storm Glass 2 results
These plain form hydrometers measure the relative density (specific gravity) of oil and petroleum re...
H-B DURAC API Plain Form Hydrometers; Traceable to NIST 11 results
Multi-function clocks feature a stainless steel case, thermometer and 0.1 resolution, and are 12" in...
H-B DURAC Multi-Function Digital Clocks 4 results
Safe-Lab™ solid Teflon® PTFE plastic stopper with threaded polypropylene extracting nut is easily re...
Safe-Lab Teflon PTFE Stoppers for Tapered Joints 8 results
Thermometer-Hygrometer analog clocks feature plastic casing and white dial face. Humidity range 0/10...
H-B DURAC Thermometer-Hygrometer Clocks 4 results
Converts the motion from the turntable impeller inside a microwave oven into a magnetic stirrer allo...
Microwave Stirrer 1 result

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