The classification of waterproof and oil temperature proximity sensors in cement plants includes inductive, capacitive, Hall, AC, and DC types. Normally open: The switch is usually in the open state, but when the magnet acts, the switch is in the closed state< Normally closed: The switch is usually in a closed state, but when the magnet acts, the switch is in a disconnected state< Open close type: That is, a switch is divided into two groups with three wires, one of which is a common wire. If one group is normally open, then the other group is normally closed. When the magnet acts, the normally open type is in the closed state, and the normally closed type is in the open state. 1. Waterproof and oil temperature proximity sensor point in the cement plant. 2. Easy installation. The outer shell is made of glass copper processing, which is sturdy. 3. The chip has stable frequency and strong capabilities. 4. Long detection distance, good sealing, waterproof, dustproof, temperature resistant, and corrosion-resistant proximity switches are made by our company Zhuanye. Our main research products include proximity switches, acid and alkali resistant, corrosion-resistant, waterproof, and ultra long detection distance series! Optoelectronic switch, series of reflective, diffuse reflective, and mirror reflective, technology,. The working principle of an inductive proximity switch consists of three main parts: oscillator, switch circuit, and amplifier output circuit. The oscillator generates an alternating magnetic field. When the metal target approaches this magnetic field and reaches the sensing distance, eddy currents are generated within the metal target, leading to oscillation attenuation and even stopping. The oscillation and stop changes of the oscillator are processed by the subsequent amplification circuit and converted into switch signals, triggering the driving control device to achieve non-contact detection. A proximity switch is a position switch that can be operated by mechanical direct contact with moving parts. When an object approaches the sensing surface of the switch to the operating distance, it does not require mechanical contact or any pressure to activate the switch, thereby driving DC electrical appliances or providing control commands to computer (PLC) devices. Proximity switch is a type of switch type sensor (i.e. contactless switch) that combines the characteristics of travel switch and micro switch, as well as sensing performance. It has reliable operation, stable performance, frequency response, long application life, strong ability, and waterproof, shockproof, and corrosion-resistant after-sales service. Warranty period: Product packaging. From the date of purchase, the products sold by Zhuoxin are non-human factors and have a one-year warranty. Welcome to order. Method negotiation: SF Express, Shentong Express, Yuantong Express, Zhongtong Express, Tiantian Express, EMS Postal Express, and public rail intermodal transportation. We, zhuanye, products, system solutions, and non-standard customization are all here! You can't buy everything at a cheap price, you can get what you want. Believe us, your choice is right! We are happy to be at your service anytime! Zhuoxin Company's various models of products can be customized according to customer requirements, including waterproof, oil resistant, anti-seismic, temperature resistant, bottom temperature resistant, oil resistant, corrosion resistant, pressure resistant, acid and alkali resistant, etc. Hot selling product proximity switch IGYX 12P17B3/S travel switch (with bracket) SD-FJK-KG10KTN rope switch; JSB/KLS-1
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