Because of their reliable accuracy and precision, our HYGRASREG® humidity controllers and hygrostats are well-established in many sectors of building automation up to clean room technology and OP rooms

With measurement ranges from 0 % to 100 % relative humidity at operating temperatures from -35 °C to +80 °C, each S+S humidity sensor covers a broad spectrum of standard as well as technical applications, with humidity controllers for measurement tolerances and control tolerances of max. ± 2 % or ± 3 % r.H. where required. As with all S+S humidity controllers, operability and design benefit from the uniform look & feel of the patented enclosure series Frija and Thor.

Avoid trouble!

Humidity is a must at many processing applications, at others it's a threat. Our HYGRASREG® products, from on-wall hygrostat to duct hygrostat, have proved in thousands of sophisticated installations. From controlling moisture on ceiling pipes to prevent damages caused by dripping up to measurement of absolute humidity at compressors. Also available with output indicating mixture ratio where required. And in any case readjustable.