Timer Box II 4x600W + heating Timer Box II 4x600W + heating 151,94 € Quantity: The timer box is used by several inductive loads such as high-pressure lamps with high switch on and off simultaneously. View product
Temperature step transformer controller 2.5A Temperature step transformer controller 2.5A 295,75 € 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
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
Pressure controller Pressure controller 329,71 € Quantity: The pressure controller is a pressure depending speed controller for ventilated rooms with supply-air fan. View product
Humidity and temp. step transformer controller 8A Humidity and temp. step transformer controller 8A 526,50 € Quantity: The step transformer controller have the special characteristic that the ventilators make no noise "hum" in the lower rotation View product
