Basic parameters
1 temperature: -20℃ ~ 125℃ (custom -20℃ ~200℃)
2 contact capacity: 50W / AC 250V, 200 DC V,
3 maximum switching current: 0.5A
4 maximum operating current: 1A
5 withstand voltage: 1.5 MPa (SUS)
6 weight: 100g
Working principle
In sealed metal or plastic tube, set one or more points of the magnetic reed switch, then the tube through a or multiple hollow and is arranged in the interior of the circular magnet of the floating ball, using the fixed ring will float fixed in and the magnetic reed switch within the relevant range, when the floating ball moves, the internal magnet to attract the contact action of the magnetic reed switch, as the liquid level control or direction.