Picotech® Plus


Resistivity: 18 megohm-cm (@25° C)
Conductivity: 0.056 micromhos/cm (@25° C)
TOC: <20 ppb
Bacteria: 0 CFU/mL
Sodium: <1 ppb
Hardness: 0 ppb
pH: 6.8 - 7.0
Flow Rate: 0.5 gpm (1.9 Lpm)
(feed water quality may vary results)


  • 10" Polypropylene Filter Housing
  • 10" x 0.2 Micron Filter Cartridge (other micron sizes available)
  • 6" x 18" Activated Carbon Adsorber (.28 ft³)
  • Highly Activated Bituminous Grade Carbon Media
  • 6" x 18" Primary and Polishing Mixed-Bed Deionizers (.28 ft³/ea)
  • Service Indicator Light
  • Type I Strong Base Anion and Strong Acid Cation Resins
  • Polyethylene Interconnecting Tubing
  • Plus Pump Station
  • (Faucet Option) Picotech® 2 Faucet with 254 nm UV
  • (Faucet Option) Picotech® 3 Faucet with 254 nm UV and Resistivity Monitor


The Picotech® Plus combines 254 nm UV (ultraviolet) technology in the faucet and the quality performance of the Picosystem® to produce sterile, low TOC, ASTM and CAP Type I Reagent Grade Water for critical laboratory applications. Bacteria-free water is dispensed from the electropolished stainless steel spout connected directly to the UV chamber. The chassis for all Hydro point-of-use (POU) systems is the Picosystem®, which contains a highly activated carbon media for chlorine/chloramine removal and TOC reduction, and quality pharma-grade mixed-bed resins for deionization. “Plus” means the system is recirculated. Recirculation lowers TOC’s to <20 ppb and allows a choice between the Picotech® 2 faucet or the optional Picotech® 3 faucet with resistivity monitor.