Product Details
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.
Connection port specification |
G1-1/2” |
Wire inlet specification |
M20xP1.5 |
Measuring medium |
liquid/powder/solid |
Application scope |
through the learning function, any powder, granule and liquid can be used |
Supply voltage |
20 ~ 60VDC，20 ~ 250VAC，50/60Hz |
Switching time |
3s |
Ambient temperature |
-40~ 70℃ |
Storage temperature |
-40~ 85°C |
Medium temperature |
-40~ 150°C |
Operating pressure |
-1 ~ 40bar |
Connection method |
G1-1/2”, insert, flange |
Shell material |
aluminum alloy |
Fork body material |
stainless steel 304/stainless steel 316 relay output, load AC250V/4A, DC6OV/4A
|
Output mode |
open collector (NPN) output, load 400mA open collector (PNP) output, load 400mA |
Power consumption |
3WMax when DC power supply. 5WMax when AC power supply |
Standard shaft specification length |
240300MAX, 400V700MAX, 2000V125.5 |
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.
http://www.blueskyinstrument.com/
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