CZ-H32 Keyence Reflective Sensor Head
The Keyence CZ-H32 is a reflective colour sensor head designed for precise object detection and colour differentiation in factory automation environments. Featuring an adjustable spot size, RGB LED illumination, and a 50 to 95 mm detection area, this lightweight sensor delivers accurate performance in label detection, sorting, and quality control systems.
Technical Specifications
Model: CZH32
Type: Adjustable Spot Colour Sensor
Weight: Approx. 40 g
Optical & Detection Specifications
- Detecting Range: 50 to 95 mm (Recommended: 70 mm)
- Spot Diameter Options:
- Small: 3 mm dia. (65 mm distance)
- Medium: 4.5 mm dia. (60 mm distance)
- Large: 5.5 mm dia. (50 mm distance)
- Light Source:
- Red LED (665 nm)
- Green LED (520 nm)
- Blue LED (465 nm)
Mechanical & Installation Specifications
- Minimum Fiber Bend Radius: 25 mm
Environmental Resistance
- Enclosure Rating: IP40
- Ambient Light Resistance:
- Incandescent Lamp: ≤10,000 lux
- Sunlight: ≤20,000 lux
- Operating Temperature: -10°C to +55°C (No Freezing)
- Vibration Resistance: 10–55 Hz, 1.5 mm double amplitude, 2 hours in each axis
Material & Construction
- Housing: Fibreglass Reinforced Plastic
- Lens Cover: Polyarylate
Key Features & Benefits
✅ Adjustable Spot Size: Three selectable diameters (3 mm, 4.5 mm, 5.5 mm) for versatile detection.
✅ Multi-Colour LED Source: Red, Green, and Blue LEDs for precise colour differentiation.
✅ Wide Detection Area: 50 to 95 mm range for flexible object detection.
✅ Compact & Lightweight: Only 40 g for easy installation in tight spaces.
✅ Industrial Durability: IP40-rated with high vibration resistance.
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