Across
- 3. converts pressure into velocity
- 4. Set of things working together as part of a mechanism
- 6. Device which takes the signals from transmitter
- 10. Contoller by which rate of opening is controlled
- 12. Gives spring action in pneumatic systems
- 14. Difference in desired value and measured value
- 15. A system is called ______ if it has a slow response
- 17. Controller which has inharant offset
- 19. Sustained deviation from the desired value
- 20. Open shuts or regulates the flow of any fluid
Down
- 1. Working limits of a controller is called ______
- 2. Device which senses physical parameters of a system and converts it inti a signal
- 5. Does measurment of parameters from a distance
- 7. Flat strip placed after nozzle to restrict air flow
- 8. Inverse of proportional band is called _______
- 9. Device which sends signals
- 11. Provides an accurate valve stem position proportional to input signal
- 13. A retardation in a signal movement
- 16. System which is operated by air under pressure is _____ system
- 18. Repetation of a process in cycles