SMS alarm controller 7 pcs. SMS alarm controller 7 pcs. 515,13 € Quantity: The SMS alarm controller is an easy-to-use standalone alarm system with alarm output via SMS. View product
TRIO-2M Temperature Fan Control TRIO-2M Temperature Fan Control 144,79 € Quantity: The temperature control system for the Prima Klima TRIO-2M fans allows automatic regulation of the fans depending on the temperature. View product
Hysteresis controller Hysteresis controller 139,75 € Quantity: The Temperature, minimum-, maximum- speed controller with hysteresis setting is a temperature depended speed controller for ventilated rooms with one ore more fans View product
Temperature step transformer controller 8A Temperature step transformer controller 8A 437,94 € Quantity: The step transformer controller have the special characteristic that the ventilators make no noise "hum" in the lower rotation. The step transformer control the fan speed from self 6-step up/down according the temperature. View product
Digital fan controller Humidity, temperature controller Digital fan controller Humidity, temperature controller 218,56 € Quantity: The digital fan controller is a humidity & temperature dependent speed controller for rooms with air flow in and out. The fan controller keeps the room humidity & temperature constant and under negative pressure to prevent odour from escaping. View product
_340x180.jpg)
_340x180.jpg)