Germany CHINA NATURE sensor CHINA NATURE model CHINA NATURE price

CHINA NATURE sensor pressure sensor for level measurement. The static pressure submersible level transmitter (level gauge) is based on the principle that the static pressure of the measured liquid is proportional to its height. It uses advanced foreign isolated diffused silicon sensitive elements or ceramic capacitive pressure sensitive sensors to convert static pressure into electrical signals, which are then converted into standard electrical signals (typically 4～20mA/15VDC) after temperature compensation and linear correction.

CHINA NATURE sensor principle

Optical measurement and control systems made based on the different principles of luminous flux acting on photoelectric elements are diverse. According to the nature of the output of the photoelectric element (optical measurement and control system), they can be divided into two categories: analog photoelectric sensors and pulse (switching) photoelectric sensors. Analog photoelectric sensors convert the measured quantity into a continuously changing photocurrent, showing a single-valued relationship with the measured quantity. Analog photoelectric sensors can be divided into three major types according to the method of measuring the target object: transmission (absorption) type, diffuse reflection type, and shading (beam blocking) type. The transmission type refers to placing the measured object in the optical path, where the light energy emitted by a constant light source passes through the measured object, and after partial absorption, the transmitted light is projected onto the photoelectric element. The diffuse reflection type refers to the light emitted by a constant light source being projected onto the measured object, and then reflected from the surface of the measured object onto the photoelectric element. The shading type refers to when the luminous flux emitted by the light source is partially blocked by the measured object, causing the luminous flux projected onto the photoelectric element to change; the degree of change is related to the position of the measured object in the optical path.

CHINA NATURE sensor features

1) Long detection distance: If a detection distance of more than 10m is maintained in through-beam types, it enables long-distance detection that other methods (magnetic, ultrasonic, etc.) cannot achieve. 2) Few restrictions on detected objects: Since the detection principle is based on shading and reflection caused by the detected object, unlike proximity sensors that limit detection to metals, it can detect almost all objects such as glass, plastic, wood, and liquids. 3) Short response time: Light itself is high-speed, and the sensor circuits are composed of electronic components, so there is no mechanical operating time, resulting in a very short response time. 4) High resolution: High resolution can be achieved by concentrating the emitted light beam into a small spot through advanced design technology, or by constructing a special light-receiving optical system. It can also perform detection of tiny objects and high-precision position detection. 5) Non-contact detection: Detection can be performed without mechanical contact with the detected object, thus causing no damage to the detected object or the sensor. Therefore, the sensor can be used for a long time. 6) Color discrimination: The reflectance and absorptance of light formed by the detected object vary depending on the wavelength of the incident light and the color combination of the detected object. Utilizing this property, the color of the detected object can be detected. 7) Easy adjustment: In types that project visible light, the emitted light beam is visible to the eye, facilitating adjustment of the position of the detected object.

CHINA NATURE sensor applications

Photoelectric sensors using photoelectric elements as sensitive components are diverse and widely used. According to the nature of the output of the photoelectric sensor, they can be divided into two categories: (1) Photoelectric measuring instruments that convert the measured quantity into a continuously changing photocurrent can be used to measure physical quantities such as light intensity, object temperature, light transmittance, displacement, and surface condition. For example: illuminance meters for measuring light intensity, photoelectric pyrometers, photoelectric colorimeters and turbidimeters, photoelectric alarms for fire prevention, and automatic inspection devices and instruments for checking the diameter, length, ellipticity, and surface roughness of processed parts, all of which use photoelectric elements as sensitive components. Semiconductor photoelectric elements are not only widely used in civil industrial fields but also hold an important position in military applications. For example, lead sulfide photoresistors can be made into infrared night vision devices, infrared cameras, and infrared navigation systems; (2) Converting the measured quantity into a continuously changing photocurrent. Various photoelectric automatic devices are made using the characteristic of photoelectric elements outputting "present" or "absent" electrical signals when exposed to light or no light. Photoelectric elements are used as switching photoelectric conversion elements. For example, photoelectric inputs for electronic computers, switching temperature regulation devices, and digital photoelectric tachometers for speed measurement.

Weidou Intelligent Technology specializes in selling German CHINA NATURE sensors, CHINA NATURE proximity sensors, CHINA NATURE distance sensors, CHINA NATURE vision sensors, CHINA NATURE displacement sensors, CHINA NATURE torque sensors, CHINA NATURE speed sensors, CHINA NATURE photoelectric sensors, CHINA NATURE position sensors, CHINA NATURE angle sensors, CHINA NATURE tactile sensors, CHINA NATURE temperature sensors, CHINA NATURE pressure sensors, CHINA NATURE flow sensors, CHINA NATURE level sensors, CHINA NATURE motion sensors, CHINA NATURE process sensors, original imports from Germany. Welcome customers to inquire and order.