Sample measurements over large distances
The PAS-H-A03 distance sensor head is a reflection sensor head that allows the user to carry out sample measurements at distances of between 150 and 600 mm. This makes it ideal for analyzing goods being measured on conveyor belts, for strip products and for similar applications. The sensor head has a combined illumination and sensor unit as well as an integrated reference.
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Our specialists will help you design the right NIR solution for your process – from dairy and edible oils to agriculture and polymer applications.
Highlights of the PAS-H-A03 Distance Sensor Head
//- Adjustable spot size
- Integrated reference
- SMA 905 fiber-optic connector
- Industrial protection class IP64
- Stainless steel housing
- Integrated 20 W tungsten-halogen lamp for sample illumination
Polytec PAS-H-A03 distance sensor head
The PAS-H-A03 is designed for non-contact NIR measurements of powders, granulates and bulk materials. Installed above conveyor belts, hoppers or pipelines, it enables reliable inline analysis without touching the product. With its robust design and fiber-optic coupling, the A03 ensures long-term stability and easy integration into demanding industrial environments.





