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blade counting sensor 0 pages
I N C H A R G E O F S P E E D www.jaquet.com 01-09
JAQUET DSH
blade counting SENSOR
JAQUET’s active blade counting sensors DSH for
industrial applications
Jaquet’s new DSH series blade counting sensors are optimized for industrial applications.
The sensing element is a high frequency oscillator, which can detect the speed of a rotating
metallic pole wheel by influencing the oscillator behavior.
This method allows quasi static sensing and works with almost every impeller wheel material
(aluminum, titanium and steel).
Available in various housing sizes and with remote or integrated electronics, DSH speed
sensors operate over a wide voltage range of 8…30 VDC with short-circuit and reverse
polarity protection. Ready to withstand temperatures up to 180°C, the DSH series is the
perfect solution to detect speed on the compressor side of industrial turbochargers and
power turbines.
THE DSH FEATURES AND ADVANTAGES
• Active blade counting sensor
• Works with almost every target wheel material
• Precise slow speed detection
• Integrated or remote electronics
• Flange or thread housings
We do it all - we do it now. We are ready for your signal.
TYPICAL APPLICATIONS
Power Turbines
Turbochargers
Ventilators / fans
