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Proximity Sensor CQF16 | IP67, IP68, IP69K Rated | NPN Switching Output | Water-based Liquid Detection | by SICK
The Proximity Sensor CQF16 is designed for reliable detection of water-based liquids in industrial automation applications. With an IP67, IP68, and IP69K rating, it ensures durability in harsh environments. This sensor features a normally open NPN switching output and a sensing range of 0.5 mm to 6 mm, making it ideal for precise measurements in manufacturing processes.
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Technical Specifications
- Supply voltage: 10 V to 30 V DC
- Current consumption: 13 mA
- Switching frequency: 10 Hz
- Voltage drop: ≤ 1.5 V DC
- Electrical wiring: DC 4-wire
- Connection type: Cable with M8 male connector, 4-pin, 0.3 m
- Output function: Normally open (NO), NPN switching output
- Enclosure rating: IP67, IP68, IP69K
- Housing material: Plastic, PBT
- Ambient operating temperature: -25 °C to +80 °C
- Shock and vibration resistance: 30 g, 11 ms / 6 pos., 6 neg. per axis, 10 to 150 Hz
- Short-circuit and power-up pulse protection included
- MTTFD: 1,972 years
- EMC standard: EN 60947-5-2
- Dimensions (H x L x W): 34mm x 8mm x 16mm
- Weight: 0.1 kg
Key Features
- Rectangular housing with IP67, IP68, IP69K protection ratings
- Sensing range from 0.5 mm to 6 mm
- Flush and non-flush installation types
- NPN switching output with normally open function
- Cable with M8 male connector, 4-pin, 0.3 m length
- Detection of water-based liquids with conductivity up to 50 mS/cm
- Short-circuit and power-up pulse protection
- Shock and vibration resistant up to 30 g
- Ambient operating temperature from -25 °C to +80 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel following the manufacturer's guidelines to ensure proper sensor function and safety.
Applications
- Industrial automation for detecting water-based liquids
- Container diameter measurement in manufacturing
- Plastic and glass container thickness detection
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Enables precise detection reducing waste and improving process efficiency
- Durable design minimizes replacement frequency and electronic waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK CQF16-06ENSEP1 proximity sensor is available for immediate purchase, ideal for industrial automation and liquid detection applications.
