TSO-9-EL is a wireless temperature sensor enhanced with F1 technology that monitors the temperature of your surrounding environment. It features an external temperature probe that enables users to monitor specific areas with more flexibility and accuracy. The external temperature probe of TSO-9-EL detects temperature from -30°C to 100°C, and reports temperature condition to the Control Panel in every 30 minutes. Moreoever, TSO-9-EL is lightweight in size and can be installed almost anywhere. In addition, it sends regular supervisory signals to ensure system integrity.

TSO-9-EL offers a reliable and flexible way to monitor home environment and enables users to adjust home appliances accordingly for a more pleasant living space.