Simplify control problems... with the Bailey
Building
Control problems are greatly simplified when you attack them using the Bailey Building Block Method. In a nutshell, the method consists of using standard components that fit together like
Block
Method
building blocks. Virtually any control requirement can be handled by selecting standard components. Here are t h e parts you use a n d t h e functions they perform.
CONTROL RELAY TRANSMITTER
takes signals from the trans mitter and computes corrective action in terms of pneumatic signals.
reduces the measured variable to a common denominator, a pneumatic or electric signal.
RECEIVER SELECTOR STATION \ i
gives operator choice of hand or automatic control including set-point or bias adjustments.
accepts pneumatic or electric ' \ signals, indicates and/or records, measurements.
POWER UNIT is the "muscle" of the system. It performs w h a t e v e r precise mechanical action is necessary to achieve control.
Not all these components are required in every control system. You buy only what your system needs. When you change processes or add more automatic control, you can add additional standard components. Sometimes you may want to build a whole new system, re-using some of the existing
components and adding other new ones. Spare parts inventory and maintenance training are reduced. Hear the complete story of the Bailey Building Block System. Find how it can solve your control problems. See your Bailey Engineer or write for more information. CP-1-1
BAILEY METER COMPANY CHEMICAL AND PETROLEUM DIVISION
1 0 2 3 IVANHOE ROAD, CLEVELAND ΙΟ, OHIO I n Canada —Bailey M e t e r Company Limited, Montreal RESULTS I N : FLEXIBILITY, SIMPLICITY,
ECONOMY
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INDUSTRIAL AND ENGINEERING CHEMISTRY
