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Photoelectric label sensor

Senyd photoelectric label sensors are a specific type of photoelectric sensor that is designed to detect labels on products or packaging. These sensors are commonly used in industrial applications such as labeling, packaging, and printing to ensure accurate detection and positioning of labels.

Photoelectric label sensors work by emitting a light beam towards the label and detecting the reflection or interruption of the light beam caused by the label. This allows the sensor to accurately detect the presence, position, and alignment of labels on moving objects. These sensors are essential for ensuring proper labeling, packaging, and quality control in manufacturing processes. They are often used for tasks such as label detection, alignment, verification, and counting to improve efficiency and accuracy in production operations.
Radar Level gauge

The LXD series is FMCW radar operating at 76-81 GHz, which has a maximum measuring range of 120m and a minimum blind zone of 8cm. It supports 4-wire and 2-wire applications. Higher operating frequency and shorter wavelength make it ideal for solid applications, including those with extreme dust and high temperature to + 200℃. The radar consists of an electronic circuit coupled to a lens antenna and flange for quick and easy positioning.  

The main benefits of using 78 GHz over devices using lower frequency are: 

Based on the self-developed CMOS millimeter wave RF chip, a more compact RF architecture, a higher signal-to-noise ratio, and a smaller blind zone are realized.

5GHz working bandwidth means higher measurement resolution and accuracy.

3°antenna beam angle, so the interference in the environment has less impact on the instrument, and the installation is more convenient.

Shorter wavelength yields good reflection properties on sloped solids, so aiming towards material angle of repose is usually not necessary.

Support remote debugging and remote upgrading to reduce the cost of field personnel.


LXD series supports 485 bus protocol (4-wire), serial-port (2-wire) protocol, and hart (2-wire) protocol. It is very easy to install and configure via an optional graphical local display interface on PC. Or you can modify the built-in parameters either locally via the push buttons. Or you can use cell phone to control LXD series via Bluetooth.