Schego PTC Titanium Water Heater 100w,200w,300w and 600w Whenever liquids have to be heated the Schego heaters can be applied. They are made of high-quality titanium tube, therefore unbreakable and sea water-proof. All heating elements are grounded and guarantee a high safety standard. Their power range extends from 50 to 600 W. The heaters are used for laboratory baths and bacterial growths as well as in anti-freezing devices, mobile water heating systems and mobile hand-washing facilities The novel PTC heaters made of titanium tubing are particularly energy-efficient because their output depends on the heat extraction. If a lot of heat is extracted from the heater, it readjusts its temperature independently and increases its output. As soon as it reaches its maximum temperature, the power decreases again and hardly any current flows. Thanks to this self-regulating property, PTC heaters cannot overheat, which makes them particularly safe. Whenever a certain temperature should be reached and maintained the Schego thermostat TR2 is applied. It can be loaded up to 2000 W. Its LC display shows the operating parameter, the measuring range extends from – 55 °C to + 125 °C . Indexing accuracy can be chosen from 0.1 °C to 10.0° C in steps of 0.1 °C. The display is rotatable by 180° via keys. The TR2 is able to regulate cooling as well as heating devices reliably. How to use:Install the Schego Titanium heater in the aquarium at a depth of no more than 1.2 meters. Make sure that the heater is connected. The heater does not regulate the temperature , it does not have a built-in temperature controller, for the correct operation of the Schego titanium heater, a controller is needed that will control the operation of the heater. A thermostat must be used with this heater (Not Included) Mains voltage 230 V or 120 VPower consumption(briefly when switching on) PTC 100 W: ~ 200 WPTC 200 W: ~ 450 WPTC 300 W: ~ 600 WPTC 600 W: ~ 950 WPower consumption(at 20 °C) PTC 100 W: ~ 100 WPTC 200 W: ~ 200 WPTC 300 W: ~ 300 WPTC 600 W: ~ 600 WCable At 230 V: H03VV-F 3G 0.75 mm²At 120 V: SJT 3x 0.824 mm² (18 AWG)Cable length 1.5 mHeating element length PTC 100 W: 150 mmPTC 200 W: 250 mmPTC 300 W: 350 mmPTC 600 W: 550 mmHeating element diameter 12 mmProtective system IP68Maximum water immersion depth 2 mRecommended power depending on the volume of water at room temperature of 20 °C PTC 100 W: up to 100 lPTC 200 W: 100 – 200 lPTC 300 W: 200 – 300 lPTC 600 W: 300 – 600 l 100w Specifications:Protection class: IP 68Maximum immersion depth: 1.2mCable length: 1.5mPower: 100WHeight: 150mmDiameter: 12mmAustralian 240V plug 200w Specifications:Protection class: IP 68Maximum immersion depth: 1.2mCable length: 1.5mPower: 100WHeight: 250mmDiameter: 12mmAustralian 240V plug 300wSpecifications:Protection class: IP 68Maximum immersion depth: 1.2mCable length: 1.5mPower: 100WHeight: 350mmDiameter: 12mmAustralian 240V plug 600w Protection class: IP 68Maximum immersion depth: 1.2mCable length: 1.5mPower: 100WHeight: 550mmDiameter: 12mmAustralian 240V plug