The Keyence EH-614A is a shielded, ultra-thin proximity sensor head from the ES series of separate-amplifier proximity sensors. Designed for space-constrained industrial applications, this sensor head features a compact thickness of 4.8 mm while offering an impressive maximum detecting distance of 8 mm. It utilizes inductive proximity sensing technology to detect ferrous metal objects with high precision and repeatability. The sensor operates in harsh environments with IP67-rated protection against dust and water ingress. With a stable detecting range of 0 to 5 mm and excellent hysteresis characteristics of 0.05 mm, it provides reliable position sensing and detection in automated manufacturing, assembly lines, and quality control applications. The unit comes equipped with a 3-meter cable and operates across a wide temperature range from -10 to +60°C. Item Details Brand Name: Keyence Manufacturer: Keyence Corporation Item Type Name: Proximity Sensor Head Product Family / Series: ES Series Sensor Type: Shielded Type Design Type: Thin, Space-saving Product Specifications sensing_method: Proximity (Inductive) stable_detecting_range: 0 to 5 mm maximum_detecting_distance: 8 mm hysteresis: 0.05 mm repeatability: 0.005 mm detectable_object: Ferrous metals (standard object: 15 × 15 mm iron 1t) cable_length: 3 m operating_temperature: -10 to +60 °C relative_humidity: 35 to 85% (non-condensation) enclosure_rating: IP67 temperature_fluctuation: Within ±8% of detecting distance at +23°C when within 0 to +50°C Measurements Weight: 0.05 kg Thickness: 4.8 mm