LR-W500 and LR-W70 are two extremely popular color sensor of Keyence. Both sensors use white LED light with outstanding advantages
Features Keyence LR-W500
+ Detectable Distance: 30 to 500 mm
+ Response Time: 200 μs/1 ms/10 ms/100 ms/500 ms
+ Timer Function: OFF/ON delay/OFF delay/One-shot

Features Keyence LR-W70
+ Detectable Distance: 30 to 70 mm
+ Power Supply Voltage: 10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS
+ Enclosureratings: IP65/IP67 (IEC60529)

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