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Laser displacement sensor with triangulation principle


Senyd laser displacement sensor with the principle of triangulation use a laser beam to illuminate a target object and a sensor to detect the reflected light. The sensor measures the position of the reflected laser beam on a detector, and based on this information, calculates the distance between the sensor and the target object.

triangulation principle laser displacement sensor allows for highly accurate and precise distance measurements, making it a popular choice for applications where precise positioning and measurement are required.

XDS400 series pressure switch with PNP NPN 4-20mA output

XDS400 series Intelligent Pressure Switch is an intelligent pressure measurement & control product which integrates pressure measurement, display, output and control. This product is in full-electronic structure. The piezoresistive silicon pressure sensor is adopted in the front end. The output signal is processed by the amplifier with high precision and low temperature drift, and then sent into high precision A/D converter. Through arithmetic processing by microprocessor, the output signal is displayed on site with 2-way switch output and 4 ～20mA analog output, accomplishing the measurement and control for the control system pressure. This intelligent digital pressure controller has advantages of flexible use, simple operation, easy commissioning and high safety and reliability. It is widely used in hydropower, tap water, petroleum, chemical, mechanical, hydraulic and other industries for the measurement, display and control of pressure of fluid media.