♦Level switch based on vibrating short tuning fork technology.
♦Compact switch
♦Features a durable stainless steel body and tuning fork for use in a variety of liquid applications.
♦Installation via threads on pipes or tanks or via hygienic connections in food industry facilities
♦Direct load switching suitable for all power supplies or PNP outputs
Miniature tuning fork level switch
The tuning fork liquid level switch works by vibrating the tuning fork at a certain resonant frequency through a pair of piezoelectric crystals mounted on the tuning fork base. When the tuning fork of the tuning fork liquid level switch is in contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes of the tuning fork liquid level switch are measured by the intelligent circuit, processed and converted into a switching signal.
Technical Specification
| voltage | AC220V/DC24V | ||
| power | ≤1W | ||
| Ambient temperature | Meter -30 ° C ~ 100 ° C | ||
| Work pressure | ≤2Mpa | ||
| Media specific gravity | >0.6g/cm3 | ||
| Action point | Insert vertically into the water about 25mm | ||
| Response time | About 1 second | ||
| output method | A set of relay outputs (3A/220VAC; 3A/30VDC) | ||
| Output delay | Adjustable from 1 to 50 seconds | ||
| Sensitivity | Adjustable according to materials, can be set to 10 | ||
| Operating temperature | Fork body -30~150 °C (can accept high temperature custom) | ||
| Fork material | SUS304, SUS316, etc. | ||
| Connection method | Various standard threads, flanges, chuc | ||
Product Display
FAQ
Can you produce according to the samples or drawings?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
What is the lead time?
For standard models, lead time is about 3~5 days after order confirmed and payment received.
For OEM orders, the delivery is about 2~3 weeks after data confirmed and payment received.
How to solve the quality problems after sales?
Take photos or videos of the problems and send to us.
We will make a satisfied solution for you within 24 hours after we confirm the problems.
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