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Distance and Displacement Sensors
SA1M
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Overview
Analog Laser Color Mark Sensors
The SA1M laser mark sensor is excellent for detecting label alignment and different kinds of objects using a visible red laser (670nm).
The parallel beam version keeps the detection spot size unchanged regardless of the distance between the sensor and the object. The small spot version can easily detect tiny objects. Both versions ensure stable sensing without being influenced by changes in the sensing range and are ideal for use in varying environmental conditions.
Key Features
- Dual analog output (light intensity and distance) and digital output
- High tolerance of fluctuating surface levels
- Small visible beam enables detection of tiny objects (such as a spot) and thin materials
- Stable output over a wide sensing range: 2.755' to 5.906' (70 to 150 mm)
- Insensitive to vertical movement of material to and from the sensor, as in the case of web flutter
- Ideal use in industrial environment
- IP65 protection rating