Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 371
ough the instrimient is robust in construction andwill stand considerable hard usacre, it is very sensativeand can be depended u|)on for accuracy. Many engineers doing power plant efficiency work, andalso in other fields where high temperatures are import-ant are using this instrument with great… … Portiible Tliennottraplis. S-inch Size, l:lxoxl2 inches Weight, S lbs. 10-inch Size, 13x5x14 inches Weight, 10 lbs. 12-inch Size, 15x5x16 inches Weight, 12 lbs. There are many requiremtnts in the Engineering Fieldfor Portable Recording Thermometers, and to meet thisdemand, we are manufacturing a…
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