Ventilation Controllers The compact Ventilation Controllers (VCH) are ideal for e.g. incorporating into rooftop fans and it matches the OJ-DV range of drives. The VCH also allows for operation at...
...(patent pending). Naturally, fewer components also means that you get easier installation. Sensorless closed-loop control Combining a high-torque stepper motor with closed-loop sensorless control brings you a unique new solution...
...guard is required (patent pending). Naturally, fewer components also means that you get easier installation. Sensorless closed-loop control Combining a high-torque stepper motor with closed-loop sensorless control brings you a...
...(patent pending). Naturally, fewer components also means that you get easier installation. Sensorless closed-loop control Combining a high-torque stepper motor with closed-loop sensorless control brings you a unique new solution...
AHUAHU Sensors Reliable sensors are essential to create a well-functioning AHU system. The design should be compact. And every sensor should be easy to install. Our product range ensures all...
AHU SensorsAir Quality Sensors Our VOC air quality sensors allow your air handling system to be demand controlled in accordance with the level of volatile organic compounds (VOCs) in the...
AHU SensorsHumidity The OJ Air Humidity range covers both general and specialized needs. Our HTH series of humidity transmitters are ideal for any application where you need a humidity sensor....
AHU SensorsPressure The OJ Air Pressure range packs four decades of application know-how into smart, simple ventilation controllers and pressure transmitters to fit your specific application needs. This range has...
...get a temperature sensor for almost any application. For example, you can get sensors for installation in floors, on walls, in machinery, pipes, in tanks, watertight spaces or outdoor. Read...
AHU SensorsTemperature transmitters Our series of Modbus temperature transmitters allows you to measure and control temperatures in your HVAC installations with great accuracy. Available in different mechanical variants to fit...
