Product news

The FCS-H20 is a catalytic type Hydrogen sensor that offers long life, fast response time, and high durability.

The FCS-H20 features low power consumption, small size, light weight, and low cost due to its mass producibility.
It is durable enough to maintain its measurement range of 0 to 4% vol for more than 15 years without the need for
maintenance, even in the extreme conditions unique to automotive use. Silicon poisoning resistance is particularly important in automotive environments, as siloxane vapor can interfere with the sensitivity of the sensor. We achieve strong sintering
properties while still maintaining the activity necessary for the sensing element by the special treatment process.