D&D Dual Heating & Cooling Controller The dual digital temperature controller is designed to allow precise control of the temperature in an aquarium and has 2 modes that allow you to control both heating and cooling simultaneously. Dual power supply connection – one outlet for heating control and the other for fan / chiller control. Temperature sensor display – used to set and display temperature and alarms and to measure temperature. The plastic coated temperature sensor is waterproof and suitable for use in a marine aquarium. D&D EU Dual Temp Controller specifications Plug and play – no wiring required. Heating / cooling can be set to within 0.3 °C of the target temperature, e.g. Control range from 24.7 – 25.3 °C (with set temperature of 25 °C). Audible and visual alarm function, e.g. an alarm sounds when the temperature is lower than 24 °C or higher than 26 °C (with an alarm set to 1 °C). 2 m long plastic coated temperature sensor with mounting suction cup. Heating control (resistive load, such as heating) max. 1600 W. Cooling control (inductive load, such as a cooling machine) max. 600 W. Display: blue-lit LCD – permanently lit. Switch off the memory function. Makes an ideal operating platform for our Schego Titanium aquarium heater. Size: Screen panel: 95 mm x 50 mm x 15 mm Dimensions of control contact: 160 mm x 70 mm x 45 mm Technical parameters: Temperature measuring range: -40 – 99 °C Temperature difference setting range: 0.3 – 16.0 °C Alarm function range: 0.5 – 5 °C from the set temperature Resolution: 0.1 °C Accuracy: ± 1 °C (-30 – 50 °C) Power supply: 220VAC ± 10%, 50 / 60Hz Humidity range: 20% – 85% Power consumption: ≤3W Operating temperature range: -10 – 60 °C