J4-8-B2-T waterproof proximity sensor is a device with the ability to sense the proximity of objects. It uses the characteristics of displacement sensors to recognize the proximity of objects and outputs corresponding switch signals. Therefore, proximity sensors are commonly referred to as proximity switches. It is a general term for sensors that use contact detection methods such as switches to detect the movement and presence of objects, and convert them into signals. J4-8-B2-T waterproof proximity sensor is a proximity sensor developed by Shandong Zhuoxin Machinery Co., Ltd. It is mainly used to detect the displacement of objects and has a wide range of applications in aviation, aerospace technology, and industry. In daily life, such as hotels, restaurants, automatic doors, and automatic hot air fans, there are applications. In terms of anti-theft, important places such as data archives, accounting, finance, museums, and vaults are usually equipped with anti-theft devices composed of various proximity switches. In measurement technology, the measurement of length and position; In control technology, such as displacement, velocity, and acceleration measurement and control, a large number of proximity switches are also used. Tianjin's proximity sensor J4-8-B2-T waterproof Chinese name: Proximity sensor sampling; Using: contactless output method to construct; Composition: Optoelectronic, magnetic, etc; Charging: Contact detection methods such as limit switches; Name: Proximity switches Bi10-M30-A4X-H1141, Bi10-M30-AG4X-H1141, Bi10-M30-AZ3X-H1141, Bi10-M30-AP6X-H1141, Bi10-M30-AN6X-H1141, Bi2-G12-A4X-H1141, Bi2-G12-AZ31X-H1141, Bi2-G12-AZ3X-H1141, Bi2-G12-AP6X-H1141, Bi2-G12-AN6X-H1141, Bi5-G18-A4X-H1141, Bi5-G18-AG4X-H1141, Bi5-G18-AZ3X-H1141, Bi5-G18-AZ3X-H1141 5-G18-AP6X-H1141, Bi5-G18-AN6X-H1141Bi10-G30-A4X-H1141, Bi10-G30-AG4X-H1141, Bi10-G30-AZ3X-H1141, Bi10-G30-AP6X-H1141, Bi10-G30-AN6X-H1141, Ni4-M12-R4X, Ni4-M12-RZ31X, Ni4-M12-RZ3X, Ni4-M12-VP6X, Ni4-M12-VN6X, Ni8-M18-R4X, Ni8-M18-RG4X, Ni8-M18-RZ3X, Ni8-M18-VP6X Ni8-M18-VN6X, Ni15-M30-R4X, Ni15-M30-RG4X, Ni15-M30-RZ3X, Ni15-M30-VP6X Ni15-M30-VN6X rope switch JLK3S-100 two-stage deviation switch JPK1S slip monitoring switch JK-1 deviation switch GYTB-12-30 220V/380V AC intelligent non-contact material level meter CILM-AS-LS-QS; Switching output; 220VAC & nbsp;    Deviation switch PKS-80-35 450V 1 304, IP66 rope switch GML-K2/JL, IP66 magnetic induction proximity switch LJK18-3420KH-380VAC/C-15MM 380V 200MA inductive proximity switch LJA30-4015K 220V 300