The Nor150 a sound level meter sets new standards in user-friendliness featuring the largest colour touchscreen in a handheld meter on the market today, Please download new version 2.1 Nor150 here. The update is a free update, except for customers having NorReview older than V6. Nor150 V2.0 and V2.1 requires NorReview V6 to support the new … Continue reading Norsonic Sound and Vibration Analyser Nor150