Top-grade pH/ION/Conductivity Meter ProLab 4000 conductivity measurement on highest level, similar to the ProLab 3000, with an additional feature.
The ProLab 4000 provides high-quality analyzing technology popular with ProLab 3000 and is enhanced completely with conductivity analysis for highest standards, A measuring range from 0.000-2000 mS/cm, TDS and salinity estimation, with various functions for temperature concession and configuration of the cell constant, all assemble for a analyzing equipment of this performance class. There is also, user recognition with electronic identification including pass-code support. The automated user recognition via transponder key pendant allows access control and analyzing value allocation, regulation towards every operator. It is always authorized automatically as to what each user did what at a certain time. There is an optional password protection facility which offers additional safety for the user's identification and authorization.