HTA102 is a digital sound level meter capable of carrying out standard control tests on environmental noises, sound levels, noise pollution etc. It permits to effect recordings of sound pressure level (SLP) with selectable sampling intervals. HTA102 is fitted with USB output for PC connection and SoundLink software supplied as standard accessory.  A real time recording (Data Logger) can be realized displaying results in the form of graphs and saving data under text format. HTA102 is provided with a portable calibrator to carry out preliminary checks and packed inside a carryng case along with all measurement accessories.