Capacitive proximity sensor
The detection surface of a capacitive proximity sensor typically forms an electric field. When an object (such as a human hand or metal object) approaches, it alters the capacitance of this electric field. The sensor detects this change in capacitance to determine if an object is nearby, and then responds accordingly.
Features of a capacitive proximity sensor
- Non-contact switch: Can sense objects without physical contact, avoiding wear. Suitable for environments that require detection of clean, moist, or non-metallic objects.
- High sensitivity: Can detect very small objects. In automated production lines, capacitive proximity sensors can sensitively detect objects as small as a few millimeters, ensuring efficient monitoring.
- Strong adaptability: Capable of detecting objects made from various materials, including both metals and non-metals. Ideal for environments that require non-contact operation, especially in cases where high sensitivity to human proximity is needed.
- Fast response speed: Quick response, suitable for high-speed applications. Meets the needs of human-machine interaction environments.
Applications of capacitive proximity sensors
Capacitive proximity sensors are widely used in automated production lines, smart homes, industrial equipment, automatic doors, and other fields for non-contact object detection and control, such as sensing the approach of a hand or object to automatically switch equipment or trigger operations. With their high sensitivity, non-contact nature, and fast response, capacitive proximity sensors are expected to see widespread application in the future in fields such as smart manufacturing, consumer electronics, automotive, medical, and the Internet of Things (IoT).
The price of a capacitive proximity sensor
Typically, the price of a capacitive proximity sensor is influenced by factors such as raw material costs, market demand, and product development expenses. For the latest pricing information, please contact us to request a quote.
Suppliers of capacitive proximity sensors
Telemecanique Sensors, as a global leader in automation and control, offers capacitive proximity sensors that are widely used in various industries and applications. These sensors are known for their high reliability, anti-interference capabilities, broad applicability, and advanced technology. They can detect any target object, regardless of material or conductivity (such as metal, ore, wood, plastic, glass, liquids, etc.), with a detection range of up to 20mm. The wide applicability and advantages of Telemecanique capacitive proximity sensors provide efficient and reliable solutions for various automation and smart applications.
Company Introduction and Summary
AOI Solutions, as an authorized distributor of Telemecanique Sensors, offers a comprehensive range of capactive proximity sensors and has a professional after-sales support team capable of providing full services, from product selection and installation to commissioning. We understand that every detail is crucial to our customers’ production efficiency and safety. Therefore, we always adhere to the principle of “customer first, quality foremost” and are committed to providing the highest quality products and services.
Choosing AOI Solutions means choosing to step into an outstanding future in industrial automation alongside Telemecanique Sensors. We look forward to working with you to create a more brilliant tomorrow!