Aqua Logic Dual Stage Digital Temperature Controller - 115V up to 1/3HP

<p>The dual stage electronic thermostat utilizes microprocessor technology to provide a very user-friendly programmable thermostat that offers unparalleled flexibility of use. The dual stage controller will control a chiller and heater to keep your tank at a steady set-point. </p><ul><li>Wide temperature range (-30 F to 220 F). </li><li>Adjustable differential range (1 F to 30 F). </li><li>LCD Digital Display shows <ul><li>Temperature at the sensor. </li><li>Control settings. </li><li>Relay status. </li><li>Onboard diagnostics. </li> </ul></li><li>Simple Key Pad settings. </li><li>Heat and Cool mode. </li> <li>Selectable Fahrenheit or Celsius modes. </li> <li>Concealed lockout switch to prevent tampering. </li> <li>Settings retained in the event of a power failure. </li> <li>Remote temperature sensing. Sensor included with control. </li></ul><p> </p>