Photoelectric sensors - Contrast sensors

Selection guides, set-up tips and application notes for Datalogic sensors from the VXT Sensor team.

Datalogic TLu-115 Contrast Sensor: Specifications, Set-Up and Applications

The TLu-115 is a PNP contrast sensor with red/green light and an M12 connector. See its specifications, applications and how it differs from the…

29 Oct 2026 · Shilpi

Photoelectric sensors - Contrast sensors

Registration marks on film, pouches and labels need a contrast sensor. This guide compares the main Datalogic mark readers and explains how to pick…

29 Oct 2026 · Shilpi