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FAQ.


Why has Optex adopted mainly infrared technologies for automatic door sensors?


We recommend Activation & Safety Sensors that use near infrared rays. OA-203C, HORIZON and i-sensor are typical examples.

The sensors in this category are equipped with a presence detection feature on the first and second rows (or on the first row only) of the detection area. The function enables persons standing near the door to be detected, creating a safe and comfortable environment around the door.


What should I do to purchase Optex automatic door sensors?


Please contact our subsidiary or agent first.


I cannot find sensors with the specifications I am looking for among the product groups.


We have other products available, in addition to those posted on the website. Please contact our subsidiary or agent first.


I would like to obtain technical information on Optex sensors.


You can download information on the basic product specifications from this website. If you require more detailed information, please contact our subsidiary or agent.