Suitable for detecting small features, Q4X Laser Distance Sensors are available with bipolar discrete (NPN and PNP) and analog (0–10 V or 4–20 mA) output options. With high-resolution capabilities, discrete models can detect objects as thin as 0.5 mm, while analog models precisely inspect part dimensions and positioning with resolution down to 0.15 mm. Housings are made of FDA-grade stainless steel and rated to IP67, IP68, or IP69K, allowing use in wet and high-pressure washdown environments.