. Bacteriological apparatus : pathological, biochemical. Scientific apparatus and instruments; Bacteriology; Chemical industry. 16165 16165 Oven—Drying—Vacuum—Electric. For drying or sterilizing; made'of cast-iron, very heavy, covered with transite; brass trimmed, provided with single shelf; electric heater consists of eight resistance coils, 1% amperes, four on floor and four fastened to ceiling of oven; each two units are controlled by each pair of buttons shown on side, four heats being thus provided; there are six openings on top, in any of which a gauge may be placed, leaving other for in
. Bacteriological apparatus : pathological, biochemical. Scientific apparatus and instruments; Bacteriology; Chemical industry. 16165 16165 Oven—Drying—Vacuum—Electric. For drying or sterilizing; made'of cast-iron, very heavy, covered with transite; brass trimmed, provided with single shelf; electric heater consists of eight resistance coils, 1% amperes, four on floor and four fastened to ceiling of oven; each two units are controlled by each pair of buttons shown on side, four heats being thus provided; there are six openings on top, in any of which a gauge may be placed, leaving other for insertion of ther- meters; thus temperature at all points may be checked up when required Each (Please state Voltage and Current when ordering) 16168 16168 Oven—Drying—Vacuum—Heavy Type. For pressure up to 30 lbs.; inside dimensions, 40x20 cm, diameter; will hold vacuum, 30"; used by Bureau of Chemistry, U. S. Department of Agriculture, sugar laboratories and elsewhere; made of heavy seamless brass tubes, with 1-in. steam space; door, front and rear ends are heavy brass castings; mounted on strong, heavy stand of black iron, en- closed with polished American ingot iron; provided with pressure and vacuum gauge, also with opening for filling and constant water level device Each 355 Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Will Corporation. Rochester, N. Y. : The Will Corporation
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License: Licensed
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectscientificapparatusa
