Description
1.
Working Principle
Fix one or multiple magnetic reed switches to a closed and
nonmagnetic conduit. When the float which is empty inside and
fastened with permanent ring magnet approaches the switch along
with the conduit under the buoyancy of liquid, the contact would be
On under the function of magnetic force, otherwise, when the float
aparts away from the magnetic reed switch, the contact would be
OFF. Thus one or multiple signals of ON or OFF would be output and
used for alarming or remote control.
2. Technical
Specifications
Model: SLH
Contact Capacity: **0VAC, *0W; max. 0.5A, SPST
Medium Temperature: **0~**5 C
Wetted Material: SUS**4/**6L
Float Size: *8**8mm, *5**5mm, *2**2mm, *5**5mm.....
Action Points: 1,2,3,4.....
Process Connection: Flange/Screw
Protection Grade: IP*5
3. Installation
Method:
a. The interior diameter of the interior screw(or flange tube) D
should be wider than that of the float, if the liquid has big
fluctuation, please add tube to prevent fluctuation.
b. Please keep a distance from the inlet when installing to prevent
the float to get stuck by sediments
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