The device is working properly. The programing works well and quickly. The sensor cable is long enough and can be stored in the device. The battery has its own compartment to be closed, Allerding the data as written to the shift away, but you can nachprogramieren quickly, an energy or data storage, least for the time of battery replacement, would be better. The Temperatuanzeige is accurate (they have compared to other Termometern) and easy to read (of course, the time display) Brief application description: One programiert a number of degrees (from 0 ° C -40 ° C), for example 2 ° C then the device switches between 2 ° C and at 2 ° C exceeding of again, or just after a set time, you can not adjust so it should be of 2 ° C to 10 ° C on. I heat in the winter, for example, my external barn with a heat lamp, alternate the number of degrees, the sensor is not so in the heat lamp but in a neutral corner, and then turn on the heat lamp and if the room is warmer than the set temp., Again , so it is never colder such as 2 ° C. So great thing, buy: Delivery was super fast!
