The new Oil quality assessment device testo 270 helps you to work more professionally, Safely and efficiently. Its optimized ergonomic design protect users from the heat of the cooking oil. It features shaft and, Stronger handle sensor connections and is also oil and waterproof. It is equipped with larger display with clear optical alarm signal. Features capacitive oil sensor from testosensor is embedded in metal thereby creating break, Proof, Is simple to wiped clean thanks to sensor protection layerunambiguous signalling function of the display illumination in traffic light colours red, Yellow and green protected against water jets and features the potential to be washed under running waterfibreglass housing for impact, Resistanceallows setting of tpm limit values