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PNP Proximity Sensor CQF16-06EPSEP1 | IP67, IP68, IP69K Rated | Water-Based Liquid Detection | by SICK
The PNP Proximity Sensor CQF16-06EPSEP1 is designed for precise detection of water-based liquids in industrial automation. With a robust IP67, IP68, and IP69K rating, it ensures reliable performance in harsh environments. This sensor features a compact rectangular housing, a sensing range of 0.5 mm to 6 mm, and is built to withstand high shock and vibration, making it ideal for various applications including container measurement and liquid detection.
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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
- Switching output: PNP, normally open
- 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
- Short-circuit and power-up pulse protection included
- EMC compliant with EN 60947-5-2
- MTTFD: 1,972 years
- Mission time: 20 years
- Dimensions (H x L x W): 34mm x 8mm x 16mm
- Weight: 0.1 kg
Key Features
- Rectangular housing with compact dimensions 16 mm x 34 mm x 8 mm
- Sensing range from 0.5 mm to 6 mm
- Flush and non-flush installation types
- PNP switching output with normally open function
- Cable connection with M8 male connector, 4-pin, 0.3 m length
- Detection of water-based liquids with conductivity up to 50 mS/cm
- Mounting bracket included
- High shock and vibration resistance (30 g, 11 ms)
- Short-circuit and power-up pulse protection
- Wide ambient operating temperature range from -25 °C to +80 °C
- Protection class III and enclosure rating IP67, IP68, IP69K
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure correct sensor placement and electrical connection according to safety standards.
Applications
- Industrial automation for detecting water-based liquids
- Container diameter measurement with minimum 8 mm diameter
- Suitable for plastic and glass container thickness detection
- Use in environments requiring IP67, IP68, and IP69K rated sensors
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Enables precise detection reducing waste and spillage in industrial processes
- 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 CQF16-06EPSEP1 proximity sensor is available for immediate purchase, ideal for industrial automation and liquid detection applications.
