Detection of moisture inside a leakage pan
Leaks are detected using the NF-DW02 fiber-optic cable and D4RF-T fiber-optic sensor installed in the leakage pan. As this is an optical system that employs fiber, liquid leaks can be detected instantaneously. To employ the capillary action of moisture, the detecting part has a curved structure that allows light to enter easily, enabling stable detection. Furthermore, since the detecting part consists solely of optical components coated with PFA, it can also be used to detect the leaking of liquids such as chemical solutions. After detection, the system can be restored immediately simply by wiping up the liquid.
Detection principle
Liquid leakage
Light from the emitting fiber is reflected by the leaked liquid and does not reach the receiving fiber.
NO liquid leakage
Light from the emitting fiber is reflected at the detection surface and enters the receiving fiber.
Products Used
-
Fiber-Optic Cables
NF Series Liquid/Water detection type
Fiber-Optic Cables for detecting liquid
-
Fiber-Optic Sensors
D4RF/D4IF Series
Easy-to-Read, Easy-to-Use, Fiber-Optic Sensors
Application Examples for Automotive
Contact Us
Our experts quickly deliver the best plan for your needs and provide continuous support throughout the process.
Product Inquiry / Technical Support- Download List
- 20