Product selling points:
1% brand new and fantastic merchandise
2 Made of advantageous materials, durable and practical
3 Stable and reliable performance, long operating existence
four Small size, straight forward application, and handy operation
5 Wide software range
6 Both AC220V and AC/DC24V circuits can be utilized
7 Convenient implementation of multi-point and handheld remote control
Product parameters:
Low voltage range: 0-110VDC/AC
Switching current: 0
Power: 10W
Load current: 1
High voltage range: 0-220VDC/AC
Switching current: 1A
Power: 50W
Load current: three
Contact resistance (excluding wire): 100m Ω
Working temperature: -30~125 ℃
Working principle:
The liquid point sensor is principally composed of a magnetic spring change and a floating ball The floating ball contains magnetic materials, and one or extra magnetic spring switches are put in in a closed non magnetic metallic or plastic tube Then, the conduit is passed through one or more floating balls with magnetic materials, and a fixed double loop is used to manage the floating ball and the magnetic spring switch in the relevant position As the liquid rises or falls, the floating ball makes use of the contact near the beginning of the magnetic spring contained in the ball, Generate opening and closing activities for liquid level management or indication (when the glide is near to the magnetic spring switch, it's conductive; when it leaves, the change is disconnected)
Packaging list:
Liquid level sensor * 1