Product Description

The KEYENCE EH-614A is a compact, shielded inductive proximity sensor head designed for precise detection of ferrous metals in tight spaces. With an ultra-thin profile, it offers a stable detecting range of 0 to 5 mm and a maximum detecting distance of 8 mm. The sensor head features a repeatability of 0.005 mm and a hysteresis of 0.05 mm, ensuring high accuracy in measurements. It operates within an ambient temperature range of -10°C to +60°C and is enclosed in an IP67-rated housing, providing robust protection against environmental factors. The EH-614A is ideal for applications requiring precise metal detection in confined areas.

Technical Specifications

• Model: EH-614A
• Type: Shielded, Ultra-thin Inductive Proximity Sensor Head
• Detectable Object: Ferrous metals (standard target: 15 x 15 mm iron, t=1 mm)
• Stable Detecting Range: 0 to 5 mm
• Maximum Detecting Distance: 8 mm
• Hysteresis: 0.05 mm
• Repeatability: 0.005 mm
• Temperature Characteristics: ±10% max. of detecting distance at +23°C, within -10 to +60°C
• Environmental Resistance:
• Enclosure Rating: IP67
• Ambient Temperature: -10 to +60°C (no freezing)
• Relative Humidity: 35 to 85% RH (no condensation)
• Weight: Approximately 57 g (including nuts and 3-meter cable)
• Compliance: UL standard / CSA standard conformity