Description
The proximity sensor actuator is the small trigger element that works with a position sensor on Techcon precision dispensing valves and controllers. As the valve mechanism moves through its cycle, the actuator passes the proximity sensor and confirms the valve has reached its set position. That feedback is what lets an automated dispensing system fire a consistent shot and flag a fault when a cycle does not complete.
Where the proximity sensor actuator is used
This part fits Techcon TSD series dispensing valves and the controllers that run them in automated and semi-automated cells. Electronics, medical device, and industrial assembly lines use position feedback to verify that each dispense actually happened before the part moves down the line. Without a working actuator, the sensor cannot confirm valve position, and the cell loses its cycle check. Pairing it with the correct sensor keeps the controller fault logic honest, so a stalled or partial dispense is caught before bad parts stack up.
How the proximity sensor actuator holds up
The actuator is a mechanical trigger with no consumable fluid path, so it lasts through long production runs, but it can loosen, shift, or wear at its mounting over time. When position errors or missed-cycle faults start showing up, the actuator and its alignment to the sensor are among the first things to check. Keeping a spare on hand keeps an automated valve cell from sitting idle while a replacement is sourced.
Specifications
- Use: position trigger for Techcon precision dispensing valves
- Works with: TSD series valves and controllers
- Manufacturer number: TSD1139-14
- Sold individually
Keep your automated dispensing cell running and browse related dispensers, mixers, and nozzles for valves, controllers, and tips. For the full Techcon dispensing valve range, visit Techcon.
Need Help?
Need help matching a spare part to your Techcon valve setup? Call (800) 220-1966 or email [email protected].
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