Pinnacle Systems, Inc. - Pittsburgh, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom light sensors. Available as safety light curtains. Types of light curtains include solid state outputs safety light curtains, safety light curtains with metal box controller, safety light curtains with DIN rail controller, solid state outputs global safety light curtains, cascading safety light curtains & perimeter guard safety light curtains. Capabilities include repair, assembly & engineering. Made in the USA.
Brand Names: Micro Guard
www.pinnaclesystems.com/group_curtains.html

Hampton Controls, Inc. - Wendel, PA
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
Distributor of sensors including humidity, infrared, light, inductive, capacitive & special purpose proximity sensors. Features include sensing metallic & non-metallic materials & resistance to high temperatures & harsh chemicals. Services include consultation, design, engineering, production & technical manual writing, industrial instrument & control repair, N.I.S.T. traceable calibration, control panel design & fabrication. Industries served include automotive & welding.

Davis/Inotek - Fairhope, PA
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment