The emission sound pressure levels are specified as follows:

Product

Emission sound pressure level

System

< 75 dB(A), typically < 55 dB(A)

Pump

< 70 dB(A), typically < 50 dB(A)

Autosampler

< 70 dB(A), typically < 50 dB(A)

Column compartment

< 42 dB(A), typically < 40 dB(A)