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Bluesky tuning fork level switch is caused by the resonance of piezoelectric crystal to cause vibration. When subjected to material damping, the amplitude is drastically reduced and the frequency and phase change significantly. These changes are detected by the internal electronic circuit and processed. , converted into a switch signal output.
The Bluesky tuning fork material (liquid) level switch is designed using the principle of the damping effect of the medium on the tuning fork vibration and the piezoelectric effect. The sensing part for detecting the material (liquid) level is composed of the tuning fork, which has a fixed vibration frequency and amplitude vibration. When the fork is subjected to the action of the medium, the tuning fork stops vibrating, and the control circuit drives the relay to send out a switch signal.
Use place:
Tuning fork liquid level switch is suitable for chemical plastics, pharmacy, feed, environmental protection, water treatment, cement and chemical fertilizers, food powder and other manufacturing and processing industries.
Advantages：
The Bluesky tuning fork level switch can monitor, control and alarm the high and low positions of the tank, and is suitable for various liquid, powder and granular solids. It is practical, simple, reliable, and adaptable. It is basically maintenance-free, and the tuning fork and output are working.
All types have high or low fault alarm modes and selectable meter switch sensitivity.
Our service
Our company has a complete after-sales service system, which can not only provide timely and reliable after-sales service, but also provide users with professional consulting services. According to the specific requirements of customers, we can provide customized product development.
http://www.blueskyinstrument.com/