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What is the maximum protection height available for DADISICK measuring light curtains?

Update Time:2026/7/2

The maximum protection height across the DADISICK DK-QL measuring light curtain lineup is 2740mm (DK-QL138-20-2740 with 20mm beam spacing, 138 optical axes). The tallest 10mm spacing model is the DK-QL200-10-1990 at 1990mm with 200 optical axes.

Maximum Heights by Beam Spacing

Beam SpacingMax ModelOptical AxesMax Protection HeightDetection Distance
2.5mmDK-QL32-2.5-77.53277.5mm0.3-1M
10mmDK-QL200-10-19902001990mm0.3-6M
20mmDK-QL138-20-27401382740mm0.3-6M
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