
Allicdata Part #: | E3T-SR21-M1TJ0.3M-ND |
Manufacturer Part#: |
E3T-SR21-M1TJ 0.3M |
Price: | $ 111.77 |
Product Category: | Sensors, Transducers |
Manufacturer: | Omron Automation and Safety |
Short Description: | SENSOR RETROREFL 0.3M LT ON NPN |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 101.60600 |
Series: | E3T |
Part Status: | Active |
Sensing Method: | Retroreflective |
Sensing Distance: | 0.394" ~ 7.874" (10mm ~ 200mm) ADJ |
Voltage - Supply: | 12 V ~ 24 V |
Response Time: | 1ms |
Output Configuration: | NPN - Open Collector/Light-ON |
Connection Method: | Connector |
Ingress Protection: | IEC IP67 |
Light Source: | Red (650nm) |
Adjustment Type: | -- |
Operating Temperature: | -25°C ~ 55°C |
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Optical Sensors are used to measure or detect the intensity or amount of a specific type of radiation in a given environment. One example of this is Photoelectric Sensors, which are used in industrial applications. The E3T-SR21-M1TJ 0.3M is one such type of Photoelectric Sensor, and this article will discuss its application field and working principle.
Application Field of the E3T-SR21-M1TJ 0.3M Optical Sensor
The E3T-SR21-M1TJ 0.3M is a high-precision, long-distance Optical Sensor designed for applications with a wide range of sensing distances. It is capable of precisely sensing objects from up to 500 m away. This optical sensor is also suitable for larger objects or those with complex shapes, as its high precision allows it to precisely sense them from even further away. Furthermore, the E3T-SR21-M1TJ 0.3M is designed for use in harsh industrial environments, as it is highly resistant to dust, water, and vibration.
Working Principle of the E3T-SR21-M1TJ 0.3M Photoelectric Sensor
The E3T-SR21-M1TJ 0.3M works by detecting the reflected light from a specialized reflector that is located up to 500 m away. The reflector is fitted with special optics that can direct the light towards the E3T-SR21-M1TJ 0.3M Optical Sensor. When the light strikes the sensor, it is reflected back to the reflector. This allows the sensor to detect the location and size of the objects it is sensing. This data is then used to perform a measurement or detection task.
The reflector can be used in combination with other technologies, such as cameras and lasers, for more accurate measurement and detection. Furthermore, the reflector can be used to measure distances between objects or between sensors, depending on the application. This allows the E3T-SR21-M1TJ 0.3M to be used for a variety of applications, such as measuring the distance between different objects, detecting the presence of objects from a distance, and determining the size of objects.
The E3T-SR21-M1TJ 0.3M Optical Sensor is an ideal solution for a wide range of industrial applications. Its long sensing distance, high precision, and resistant construction make it suitable for even the most demanding environments. Furthermore, its versatility and ability to be used in combination with other technologies extend its usability even further. As such, the E3T-SR21-M1TJ 0.3M is an excellent choice for a variety of Photoelectric Sensor applications.
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