VOLUME 21, NO. 12, DECEMBER 1949
27 A
The Cenco Cylindrical Oven, Vacuum Chamber and Pressovac Pump form a convenient, economical and efBcienf. combination for determining moistures in cereals, cereal foods, cheese, etc., according to Standard Methods* and for determining moisture in other materials where reduced pressure is recommended for speed and accuracy. No. 95050 Cylindrical Oven permits precise regulation of temperature up to 200° C.
No. 95056 Vacuum Chamber (10* inside diameter) for temperature range to 150° C is provided with a bleed tube to introduce clean, dry airf or for operation at specific pressures below atmospheric to retard oxidation or increase volatilization. No. 90550 Pressovac Pump reaches 25 microns of pressure with a free air speed of 35 liters per minute.
* AOAC 20.2, 20.3 & 20.109 t AOAC 22.124
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CENTRAL
SCIENTIFIC 1700
NEW YORK
BOSTON
IRVING
PARK
SAN FRANCISCO
ROAD,
NEWARK
CHICAGO
COMPANY 13
LOS ANGELES
TORONTO
MONTREAL
