The Integrity+ series water purification systems produce ultrapure water for laboratory needs directly from tap water. The system is most suitable for relatively low ultrapure water consumption up to 15-20 L per day. The Integrity+ series systems have a built-in 5 litre tank to keep the system compact. Description Water type Conductivity sensor TOC Monitor Volumetric dispensing Storage tank Installation Integrity+ Trace_Integrity+ HPLC ultrapure water (Grade 1) ultrapure water (Grade 1) ultrapure water (Grade 1) • atomic absorption spectrometry • plasma optical emission spectrometry • other inorganic trace analysis • mass spectrometry • molecular biology highly sensitive biology applications colour graphic LCD display installable either on a laboratory bench or on a wall Specifications Ordering information Part Model number Grade 1 water resistivity at 25 °C Grade 1 water conductivity at 25 °C Grade 2 water conductivity at 25 °C Total Organic Carbon (TOC) level Data interface Feed water pressure Integrity+ system configuration Trace HPLC Bio 18.2 MO x cm 18.2 MO x cm 18.2 MO x cm 0.055 pS/cm 0.055 pS/cm 0.055 pS/cm 0.1 pS/cm 0.1 pS/cm 0.1 pS/cm <10 ppb <5 ppb* <5 ppb* * In appropriate operating conditions <2 ppb, otherwise normally <5 ppb.

Consumables Part number Replacement criteria If the filters are clogged or every 6 months Polishing module “Polishing+” Grade 1 water conductivity is > 0.1 μm/cm constantly or every 12 months Only for „Trace” and „HPLC” Replacement ultrafilter Flow diagrams Dispense valve Flow meter Input valve Recirculation valve Flow restrictor Polishing module Integrated storage tank Pre-filter Drain Integrity+ Trace Input RO membrane Flow restrictor Pre-filter Drain Dispense valve TOC monitor / Grade 1 sensor Flow meter Input valve Recirculation valve Checkvalve Polishing module Integrated storage tank 0,22...