- Features compact, low-cost dc sensors in NEMA 6 (IEC IP67) die-cast housings.
- Delivers outstanding immunity to electrical noise.
- QM42 series: Available in opposed, polarized retroreflective, diffuse, short-range adjustable-field and plastic fiber optic sensing modes.
- QMT42 series (slightly larger): Available in diffuse, fixed-field and long-range adjustable-field sensing modes .
- Offers the longest range—6 m—for any diffuse sensor on the market (QMT42).
- Includes marginal gain and Power ON indicator.