Why does the
ΙΛί·Μ=ΙΛΙ=^π in the ASHCROFT DURAGAUGE outperform all other types?
R O T A R Y G E A R E D M O T I O N , the most efficient and perfect method of transmitting mechanical motion ever developed. Because rotation is around a fixed center, pointer position is always positive. No other type of movement can ever achieve this result. Your I n d u s t r i a l S u p p l y Distributor will gladly help you select the right Ashcroft Duragauges for your partic ular needs. You can always depend on him for prompt
Coupled to the movement is a one-piece connecting link that guarantees correct calibration and prevents slippage or parting under tension. Accurate recalibration is easy from front or rear of the movement. Universal adjustability permits the use of uniformly graduated dials, thereby facilitating maintenance. The Ashcroft Duragauge is available with all-stainless-steel movement or stainless steel with nylon bearings and pinion gear. There are case designs and materials, Bourdon tube materials, pressure ranges and dial sizes to meet your service conditions exactly. Save time, trouble and money. Specify the pressure gauges of highest sustained accuracy and durability — Ashcroft Duragauges.
In Canada: Manning, Maxwell & Moore of Canada, Ltd., Gait, Ontario
ASHCROFT GAUGES A product of M A N N I N G , M A X W E L L & M O O R E , I N C .
STRATFORD, CONNECTICUT
MAKERS OF 'AMERICAN' INDUSTRIAL INSTRUMENTS. 'CONSOLIDATED' SAFETY AND RELIEF VALVES, 'AMERICAN-MICROSEN' INDUSTRIAL ELECTRONIC INSTRUMENTS, Stratford, Conn. 'HANCOCK' VALVES, Watertown, Mass. 'CONSOLIDATED' SAFETY RELIEF VALVES, Tulsa, Oklahoma. AIRCRAFT CONTROL PRODUCTS, Danbury S Stratford, Conn, and Inglewood, Calif. "SHAW-BOX" AND 'LOAD LIFTER' CRANES, 'BUDGIT' AND 'LOAD LIFTER' HOISTS AND OTHER LIFTING SPECIALTIES, Muskegon, Mich. For further information, circle number 48 A on Readers' Service Card, page 139 A 48 A
INDUSTRIAL A N D ENGINEERING CHEMISTRY
