Request InfoLaser Safety Systems LLCLaser Safety Systems has unveiled the LSS-2386, a defeatable access control kit that provides controlled access to interlocked Class 4 laser areas and eliminates the need for magnetic locks. Entry override is activated when a laser worker provides the proper entry code sequence to unlock the door, and exit override is automatically implemented with a “hand proximity detector” that activates when a worker reaches for the exit handle. The electronic mortise latch mechanism has 80 user codes and a 3-h UL fire rating.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/7/2023Water SensorThe Apollo Water Sensor platform from Intelligent Optical Systems Inc. is an optode-based sensing platform designed for sensitive measurements in challenging environments. 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