Braun Thermoscan Lens Filters LF 40 are designed to ensure accuracy and to prevent cross-contamination with Braun Thermoscan home-use thermometers. These Braun Filters are Braun-certified for consistent accuracy. The filters for the Braun Lens, filters are easy to install and remove and are disposable for your baby's safety. Genuine Braun lens filters are designed to comfortably fit Braun ThermoScan Ear Thermometers (IRT3020, IRT4020, IRT4520, IRT6020). Each filter should only be used once, reducing the risk of contamination.
Braun disposable lens filters enable accurate and hygienic temperature taking. It’s important that the Braun ThermoScan lens filter on the temperature sensor is replaced every time a reading is taken. Disposable lens filters ensure hygienic use without having to clean or disinfect the sensor and virtually eliminate cross contamination. What’s more, fitting a new Braun lens filter each time ensures that dirt or ear wax don’t build up and clog the sensor window, which could lead to inaccurate temperature readings.
Braun Thermoscan Lens Filters need to be replaced after every reading to ensure hygienic and accurate results. Simply slip the lens filter over the end of your Braun Thermoscan Thermometer.
( - 20 / 50 °C) or excessive humidity ( > 95 % RH non-condensing). • This thermometer must only be used with genuine Braun ThermoScan Lens Filters (LF 40). Never use this thermometer without a new, clean lens filter attached.