Sick Common classification of sensors

◆SICK Sensor (inductance type)   ◆SICK Sensor (capacitive)  ◆SICK Sensor (magnetic type)

施克传感器（电感式）

SICK The sensor generates high-frequency electromagnetic exchange field by the coil of LC oscillation circuit, signal recognizer and switching oscillation circuit, and transmits it to the induction surface of the sensor. When a metal object (exchange flip-flop) approaches the induction surface, eddy currents are generated, resulting in loss of energy from the oscillating circuit and reduced oscillation. The signal recognizer behind the LC oscillating circuit converts the information into a clear signal. High exchange frequency and persistent current are the inductance characteristics of Schick sensors. These products can be used for DC two-wire conductors, DC three-wire conductors, DC four-wire conductors, AC/DC two-wire conductors, AC two-wire conductors and NAMUR sensors based on EN 50227.

type：DC2-线  DC3-线  DC4-线  AC/DC2-线  AC2-线  NAMUR  INOX    IP69K

施克传感器（圆柱形）

	Diameter 3 mm-40 mm
	Two installation methods: flush and non leveling.
	Shell material
	Premium stainless steel (V2A)
	Nickel plated brass and brass
	Corrosion resistant, hot and cold, and resistant to carbohydrates, acids and seawater.

Sick Sensor (magnetic)

Because the magnetic field can penetrate many nonmetallic materials, the exchange process can be triggered without direct contact with the target object. By using a magnetic conductor (such as iron), the magnetic field can be transmitted to a greater distance, and the signal can be transmitted from the region of high temperature. Magnetic sensors have a wide range of applications.
For example:
◆Detection of objects through plastic containers and plastic pipes
◆Detection of objects in corrosive media through protective polytetrafluoroethylene walls
◆Detection of objects in high temperature regions
◆Pigging Technology
◆Use magnet to confirm decoding.
◆Use magnet M 4 (see Annex) to refer to equipment embedded in non-metallic materials.

Sick Sensor (capacitive)

Capacitive proximity sensors are capable of detecting metal and non-metallic objects. The greater the capacitance of an object, the greater the sensor range. Capacitive proximity sensors can be used in the following applications: ◆Horizontal control ◆Existence control ◆Horizontal control of mass solids ◆Final inspection of packaging procedures