Tri-Tronics Co. manufactures photoelectric sensors and fiberoptics: registration mark sensors, label sensors, luminescence UV sensors for machine automation, inkjet printing, coding, product inspection, labeling, packaging, and material handling.

• Sensor: label detection sensors
• Sensor: Contrast scanner
• Sensor: Label sensor
• Sensor: Inkjet printing
• Sensor: Laser marking
• Sensor: Registration mark sensing
• Sensor: Flawless can detection
• Sensor: Label inspection
• Sensor: Seal verification
• Sensor: Photoelectric sensors
• Sensor: Automatic self-adjusting sensor
• Sensor: Self-adjusting sensor
• Sensor: Sensor with enhanced dynamic range
• Sensor: Contrast indicator for precision set-up
• Sensor: AC/DC sensor
• Sensor: Miniature sensor
• Sensor: Miniature push-button photoelectric sensor
• Sensor: Miniature high performance sensor
• Sensor: Din-rail mountable sensor
• Sensor: Small and economical sensor
• Sensor: Flawless detection of clear objects
• Sensor: Analog and digital dual outputs
• Sensor: IR light sensor
• Sensor: High-resolution registration sensor
• Sensor: Opacity mode gap sensor
• Fiberoptics: Glass fiberoptic light guides
• Fiberoptics: Miniature glass fiberoptic light guides
• Fiberoptics: Plastic fiberoptic light guides