Reed liquid level sensors use magnetic floats and reed switch technology to detect fluid levels. As the float moves with the liquid, it activates reed switches housed within a stem, providing a reliable on/off signal or triggering multiple level points. These sensors are highly energy-efficient, drawing no power until activated, making them ideal for battery-powered or low-energy applications.

They are available in vertical or horizontal mount configurations and can be customized for various fluid types, temperatures, and pressures. With options for stainless steel or plastic housings, reed sensors offer a simple, cost-effective solution for fluid level monitoring in automotive, industrial, HVAC, and appliance systems.

Ultraminiature reed relays are engineered for high-density, low-profile applications where space and performance are critical. With package heights as low as 3.4 mm and footprints under 8 mm, these instrumentation-grade relays are among the smallest in the industry. Ideal for tightly stacked matrices and compact PCB layouts, they offer high insulation resistance, low contact resistance, and reliable switching for billions of operations.

• Up to 96 differential channels per full rack mainframe
• Constantly monitor input signals for fault conditions
• Flexible configurations for detecting edges, out-of-bounds conditions and measuring pulse widths
• Inputs can be masked, inverted, and combined to produce interrupts
• Can be used as a time stamp module and as a digital I/O
• Programmable debounce circuitry prevents erroneous readings
• 10 V and 100 V input ranges
• On-board memory stores events with IEEE 1588 timestamps
• Synchronize reading of input states with other scanned analog channels

• Ultra-long Holdover with improved ePRTC algorithm to provide up to 100 days of holdover within 100ns
• Jamming, spoofing detection
• High Accuracy White Rabbit PTP allowing sub-nanosecond time synchronization achievable through firmware upgrade, no additional hardware required
• 4x 10MHz Low Phase Noise (LPN)

• The DF241 is characterized as a Small Low Angle Dark Field ring light. 
• Precisely aimed LEDs provide a very low angle of incidence, radial illumination pattern. 
• A scratch on a sheet of glass is a good example of a defect that can be detected with a low-angle dark field illuminator. 
• With a light intensity of 24kLux at a working distance of ½” (12.5mm), the DF241 is perfect for imaging problems limited to a small field of view. 
• A 25mm field of view is standard with an optional field of view of 35mm. 
• Available in a range of wavelengths from UV to IR. 

*Engineered to provide comparable optical characteristics to our previous RL1360.

Versatile Photo-MOSFET solid-state relays designed for a wide range of applications requiring low power switching, high isolation, and long operational life. Ideal for signal switching in industrial, medical, and telecom systems.

• Measuring device to detect the twist/lay/pitch length of sheathed cables
• Measurements according to the standards LV212 und LV122
• The twist length of the sample is measured without removing the sheath → this ensures a precise measurement
• Traditional methods manipulate the sample (cable stripping or unwinding of conductors) → a precise measurement is not possible anymore
• Via a PC connection, the measuring results can directly be exported
• Fully automatic: By clicking one button, the measuring sensor automatically moves along the sample

Hall effect proximity sensors detect magnetic fields and convert them into electrical signals. They offer high accuracy, durability, and are suitable for linear or angular position sensing in dynamic environments.

• The DF242 is characterized as a Large Low Angle Dark Field ring light. 
• Precisely aimed LEDs provide a very low angle of incidence, radial illumination pattern. 
• A scratch on a sheet of glass is a good example of a defect that can be detected easily with a low-angle dark field illuminator. 
• With a light intensity of 24kLux at a working distance of 1” (25mm), the DF242 is perfect for imaging problems with medium sized fields of view. 
• A 35mm field of view is standard with optional fields of view of 45 and 70mm. 
• Available in a range of wavelengths from UV to IR. 

*Engineered to provide comparable optical characteristics to our previous RL1660.