ATEN Photo sensor for PE 7/8/9 series

Product Overview

AI-generated summary

ATEN’s photo sensor for the PE 7/8/9 series is one of those “only buy it if you actually need it” accessories. If you’ve got a PE 7/8/9 that’s missing the sensor or it’s malfunctioning, this is a straightforward, compatible replacement that saves you the hassle of trying to bodge in alternatives. The price (£104.42 ex-VAT) is pretty sensible *for the niche*: you’re paying for guaranteed fit with the ATEN system and predictable behaviour in the way the rest of the setup expects.

That said, if you’re thinking of buying extra sensors “just in case” for a fleet of rooms, I wouldn’t—most teams won’t feel the value until something fails or you’re integrating a particular automated/interactive feature that depends on the sensor. In other words: good buy for maintenance, spares, or a specific deployment requirement; questionable buy if you’re just trying to “upgrade” a working PE system. If you tell me your exact PE model (7, 8, or 9) and what symptom/goal you have, I can sanity-check whether this is the right part before you spend the money.