Example Turbo Rotational Speed Measurement Wheel Balance Measurement
Installation Diagram
Purpose of Measurement The amount of lift in the valve is measured without changing the valve. Sensors are attached in proximity to the wheel to be measured to measure the wheel revolution fluctuation (balance).  
Specifications Operating Temperature: 200C Maximum

Measuring Range: DC - 20kHz

*These are reference specifications.  If your operating conditions require different specifications, contact AEC.  We may have the sensor you need or would be pleased to manufacture a sensor to meet your requirements.

Operating Temperature: 120C Maximum

Measuring Range: 0 to 3mm

*These are reference specifications.  If your operating conditions require different specifications, contact AEC.  We may have the sensor you need or would be pleased to manufacture a sensor to meet your requirements.

Remarks Sensors are selected according to size of turbine and gap distance.  If the temperature and frequency for your application are higher than those in the example, please contact us for assistance. Sensor dimensions should be selected according to wheel geometry and installation.  Please contact us for assistance.
Sensor