U U UIU Ν Π Κ U h Ε Ν AT T H E T O U C H O F A B U T T O N Supplies laboratory or plant needs swiftly and economically Convenience is unmatched. A ready supply of liquid nitrogen always available — literally at the touch of a button. Supply is obtainable days, nights, weekends or holidays — it is not subject to outside influences over which you have no control such as routing or delivery schedules. The Norelco Liquid Nitrogen Generator consists of a single atmosphere separation column that employs a Norelco Gas Liquéfier as the nitrogen condenser. Operating as a completely integrated and self-contained system, the generator produces pure liquid nitrogen from air. An oil-free product is assured since neither nitrogen nor air ever comes in contact with oily surfaces of working parts. There are no moving parts in nitrogen separation column. The Norelco Nitrogen Generator does not require expert supervision for operation. Automatic controls provide continuous reliable service. Startling economies are available with the Norelco Liquid Nitrogen Generator. This unit produces better than four liters of pure, (99.5% ) liquid nitrogen per hour over an uninterrupted period of up to 200 hours. (Production figures are based on average locations and operating conditions. Output will vary according to altitude, humidity, temperature, etc.) On a regular production basis, cost per liter is but a small fraction of most existing commercial rates. Vaporization losses are reduced to an absolute minimum. Users of moderate quantities of liquid nitrogen order in excess of actual requirements in order to insure adequate supply of this vital product. Losses are considerable, particularly if the commercial source is some distance away. The Norelco Liquid Nitrogen Generator is supplied as a packaged unit ready for immediate installation. Present users of the Norelco t LIS Liquéfier may add the nitrogen separation column and convert their unit to liquid nitrogen production. Send for details today!
FEATURES 1. 2. 3. 4. 5. 6. 7. 8. 9.
Low Cost Fresh supply always available Clean, oil-free product High purity product N o evaporation or storage problems N o compressed air necessary N o expert supervision required High production yield Automatic controls for continuous reliable service
PHILIPS Cryogenios Division
ELECTRONICS,
INC.
750 SOUTH FULTON AVENUE, MOUNT VERNON, N.Y.
In Canada: Research & Control Instruments · Philips Electronics Industries Ltd. · 116 Vanderhoof Ave. · Leaside, Toronto 17, Ont. MANUFACTURER AND DISTRIBUTOR FOR THE NORTH AMERICAN PHILIPS COMPANY, INC. X-ray Diffraction Equipment
Norelco
INSTRUMENTATION J FOR RESEARCH, MATERIALS CONTROL AND PRODUCTION
X-ray Cameras, Sample Spinners, Pole Figure Devices and Accessories Autrometer-24 Channel X-ray-Spectrographs automatic Element Analyzer X-ray Thickness Plating Gauges X-ray Custom Built Equipment tor Special Applications X-ray Absorption Apparatus Geiger, Proportional. X-ray Crystal Analysis Units Scintillation and Flow Type Detectors X-ray Tubes and Rectifiers X-ray Dtffractometers
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