The PreonCube Condition Basic X2 is a wireless radio measuring device with two external temperature sensors. Due to its compact design and battery operation, the Cube is very well suited for autonomous monitoring systems or difficult to reach environments. Depending on the selected measuring interval, the Cube with its two sensors records exact temperature data at two different locations. This makes it ideal for measuring the flow and return temperatures of a system. Depending on requirements, it transmits these measured values at customer-specific intervals and a suitable radio protocol to other measuring points or directly to radio gateways. From the optionally available gateways, the data is transferred to the PreonLive online portal where it can be analyzed and exported. This allows you to monitor your remote PreonCubes from any PC, smartphone or tablet with Internet access and have an overview of their local environmental conditions at all times.