Description / توضیحات
Features:
Friction-free design for long life
Self-generated, high level, low impedence output
Operates to +700°F
Applications:
Industrial Turbines
Turbine-Driven Machinery
Power Generators
Gas Pumping Systems
Description:
The friction-free moving elements in CEC's 4-138 Velocity Transducers assure long life and reliability. Designed for industrial applications on fixed turbines, you can use this instrument in turbine hot sections where high temperatures cause problems with other sensors.
The system is simplified due to the low impedance, high level output that can drive AC meters, recorders, and control electronics without using special amplifiers.
The friction-less design also allows measurement of extremely low vibration levels. critical when monitoring precision balanced turbine systems. The low level is limited only by system noise. The 4-138 is a seismic mass type velocity transducer designed for measuring vertical vibrations at low frequencies and high temperatures up to +700°F (+371°C).
