Ontrol's wide range of temperature and humidity products include both high quality sensors as well as swithces such as thermostats and humidistats. In an effort to deliver the most competitive package to our customers, we combine in-house production with products from various top-quality suppliers for a one stop shopping experience.
PT1000 type passive sensors provide a very cost effective solution for duct, immersion, clamp-on and outside temperature measurement.
Our Relative Humidity sensors are renowned for their accuracy and reliability and are available for a variety of applications.
Frost thermostats provide a switch output based on the average temperature detected along a two or six metre capillary sensor. A must against frost protection of coils in cold climates.