PROGRESS IS MADE IN History shows that a lack of laboratory facilities has hindered scientific progress.
METALAB EQUIPPED LABORATORIES
While scientific theories are essential, there is no substitute for actual laboratory research and experimentation. Metalab manufactures a complete line of METAL or WOOD laboratory equipment including: chemical fume hoods, and fume hoods for radioactive materials, storage cabinets and cases, center and wall tables, sinks, and specialized units for any requirements you may have for your laboratory.
METALAB Equipment Company D I V I S I O N
OF
Ν 0
R Β U Τ
E
C O R P O R A T I O N
2 5 2 D u f f y A v e n u e , H i c k s v i l l e , L. I . , N e w Y o r k [ J W e are interested in your planning service. • Please send us your 180-page Catalog 5B • Name.
Supplement 55-A.
JTitle..
Organization. Address
>.
City
_Zone_
_ State_
For further information, circle number 74 A-1 on Readers' Service Card, page E9 A
NEW mk^ SIZE!
NEW PORTABLE DEWPOINT INDICATOR
CENCO
LABJACK
PERMITS CONTINUOUS READINGS MEASURES LOW DEWPOINT TEMPERATURES With the new W-C Dewpoint Indicator, you can make contin uous moisture-content measure ments . . . you don"t have to purge the instrument of the test gas for each check. That means easier, faster readings. Accurate readings, too—within ±5° at any point on the dewpoint temperature range of ambient to -100°F.
Lightweight and compact, the Indicator has self-contained power supply, uses standard i/g-inch pipe fittings for gas connections. It sets up in a jiffy to give you quick and reliable moisture-content read ings when and where you want them. For complete information, send for Bulletin DPI-4.
W-C also manufactures Dewpoint Recording In struments for a variety of monitoring and control applications. Bulletin DPR-5 gives full details.
Excellent for micro techni
