Keyence LV-21A, Digital Laser Sensor as photo, sn:1526.

KEYENCE LV-51MP DIGITAL LASER SENSOR

Keyence LV-22AP Digital Laser Sensor Amplifier LV22AP

KEYENCE LV-21A, LASER Amplifier unit as photo, sn:1678. pφx used 2008 Pro 3.

KEYENCE LV-21A, LASER Amplifier unit as photo, sn:1677, used 2013 Pro 2.

KEYENCE LV-21A & LV-H62 , DIGITAL LASER SENSOR as photo, sn:2296.

KEYENCE LV-21A, LASER Amplifier unit as photo, NEW 2015 unbox, sn:0961, Pro 3.

KEYENCE LV-21A, LASER Amplifier unit as photo, NEW 2015 unbox, sn:0755, Pro 2.