TTLLSW – Liquid Level Switch

The installation is simple with only one-point installation, it comes with different thread types. TTLLSW have smart commissioning via Bluetooth connected to the TT SmartConfig App, which easily allow the user to select the desired refrigerant media and controlling the output.

With the TTLLSW and the High-end technology within the capacitive measuring principle, combined with integrated AI technology and conductance measurements it takes the Liquid Level Switch to a new level, offering cost-efficiency, reliability, and user-friendliness. This high-end technology also makes it possible to not use any isolating material on the electrode, which also adds the features of only having one mechanical part. Use the same mechanical part for everything, just configure the switch for the selectable use via TT SmartConfig App.

All sensors have built-in 1000VAC Galvanic Isolation – Increase reliability and sensitivity.

The capacitive measuring principle makes sure that the mechanical part is never worn down, because there are no moving parts inside the mechanical part. Because of the High-end patent pending technology within the capacitive measuring principle the same mechanical part can be used within all types of refrigerant media.

TTLLSW is constructed with the user in mind, it easy to install with only one connection point, and replacement of the electronic part can be done without affecting the pressurized or empty the subsystem.

The TTLLSW detects all types of refrigerant media e.g. NH3, CO₂, Butane, Propane, Isobutane and Water (Pure). The TTLLSW can also be configured as oil return sensors – Simply connect to the TT SmartConfig App and configure the sensor for the given application.