The aquaMAX™ Ultra 370 Series – Ultra Water Purification System produces ultra-pure water in resistivity 18.2 MΩcm and inorganics reduction up to 99.99% (TOC level to <10 ppb). The aquaMAX Ultra can be easily upgraded by adding a UV (Ultraviolet) lamp for low TOC level (< 5ppb), and a UF (Ultrafilter) for pyrogen free (lower than 0.06 Eu/ml). Features · High Water Quality – aquaMAX Ultra produces TypeⅠgrade water in resistivity 18.2㏁·cm and TOC level to < 10 ppb. – The water quality of aquaMAX Ultra complies with ASTM, CAP, ACS and NCCLS to be used with HPLC,GC, IC, AAS, ICP and ICP – MS. · Resistivity Measurement – Measuring the resistivity by automatic temperature compensation for accurate measurement – Easy to select temp. compensation at your fingertips · Ultra Pack – Almost perfect removal of organic materials – In applications such as HPLC, Cell-transmitter, Pharmacy and Labs · UF Filter – Filtering various bacteria and impurities to reduce Pyrogen level to 0.06 Eu/ml. · UV Filter – Significantly low TOC level (< 5ppb) for preparation of analytical grade reagents. · 0.2㎛ Final Filter – Final filtering of impurities for produced water and prevention of contamination at drain