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to accurate, efficient processing
H e r e are three " k e y s " w h i c h will help g i v e dependable, capable service i n g a s processing. You'll find t h a t these highly sensitive d e v i c e s will h e l p you m a k e real savings, because they often can replace more c o s t l y and t i m e consuming m e t h o d s . I n addition, their operation is simple and requires little technical experience.
Know Moisture
Control Gas Concentration
Content off Gases
Detect Leaks in Vacuum Systems
DEWPOIMT
THERMAL GAS ANALYZER
LEAK DETECTOR i Smaller leaks can be detected by this device than by any other known method. It can locate one leak in the presence of many others. Try it for leaks in your radio tubes, refrigerator parts, piping systems, boiler tanks, or any other closed system which can be evacuated. Write for Bulletin GEA-4640.
2002
This sensitive equipment indicates or records continuously the concentration of one component in a mixture of gases. You'll like its stability of calibration and speedy response to gas changes. Device can be equipped with contacts for closing an alarm circuit when concentration reaches a preset maximum or minimum. It will also track down gas impurities in hydrogen, carbon dioxide, sulphur dioxide, or one of many organic vapors. Thermostatically controlled cell block eliminates temperature errors. See Bulletin GEA-4561.
RECORDER
Here's an easy, cfuicic way t o check the moisture content: of gases. The G-E dewpoint recorder gives a continuous record of the dewpoint temperature of a gas (easily concerted to moisture content) in range o f an^bient to —90 degrees F. An alarm can be provided to warn the operator -when, the moisture content exceeds a preset- point. High accuracy. Simple to» operate and maintain. Further details are given in Bulletin GEA-4613. Our engineers c a n help y o u apply these helpful devices t o your specific applications. They -will fce glad to discuss your gas-testing requirements with you. Write Apparatus Dept., General Electric Co~t Schenœtady Jr Ν. Υ.
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