SEPTEMBER
1947
21 A
MlfSEfadingJackets t* Ifti M
GUARANTEED QuGSUMttty Gyco I n s t r u m e n t s , I n c . will repair or replace w i t h o u t c h a r g e a n y Gyco H e a t i n g J a c k e t f o u n d t o b e defective i n m a t e r i a l s or w o r k m a n s h i p w i t h i n o n e year of purchase. I n t h e event of a b u s e , m i s u s e (for example, exceeding safe operating t e m p e r a t u r e s ) or exposure t o i n j u r i o u s m a t e r i a l s t h i s g u a r a n t e e will n o t apply. U n s a t i s factory m a t e r i a l s h o u l d be returned w i t h a m e m o r a n d u m s h o w i n g serial n u m b e r , d a t e of receipt, a n d reason for rejection.
Qifoa 9*utiutne*iti.r
9*tc.
Since first introduced, thousands of Gyco Heating Jackets have been placed into service everywhere. Many are in constant operation—yet not a single case of heating element failure when correctly used has ever been reported.
SAFE—the non-glowing elements are completely insulated.
On the basis of this record, the quality of Gyco Jackets is now backed by this guaranty, your assurance of long and dependable service. Properly used, Gyco Jackets have a life expectancy that has no limit, as far as can be determined. Such long life means long range economy for any laboratory.
EFFICIENT—heat does not have to penetrate through layers of insulation, and heat "build-up" requiring a cut-back in power cannot occur.
Most sizes are now available for prompt delivery from stock Exclusive
Gyco Jackets have other advantages too!
QUICK—the elements are placed at the inner surface for rapid heat transfer.
CONVENIENT—available in popular sizes for flasks, bottles, beakers, jars, resin flasks, columns, funnels and Buchner funnels. Light and flexible, their vinyl resin exterior finish is easily cleaned. ECONOMICAL—besides long life, Gyco Jackets consume less current than comparable heaters to achieve the same results. Look for these features when you buy heating jackets: Safety, Speed, Efficiency, Convenience and, Economy. You'll find them all in Gyco Heating Jackets. Write for descriptive literature. Distributors:
SCIENTIFIC GLASS APPARATUS CO.,INC.
BLOOMFIELD - NEWJERSEY LABORATORY APPARATUS - INSTRUMENTS - CHEMICALS - GLASSWARE
