Fisher Scientific™ Accu500 Water System

• The fully automated control system contains pre-rinse, a flush feature preventing RO membrane fouling, RO membrane and cartridge life monitoring as well as many other programs for convenient operation
• The pre-rinsing program starts automatically once a new RO membrane is installed so there is no need for user to set additional cleaning procedures
• Two sets of dual-column purification cartridges work sequentially to ensure thorough removal of ions and organics in water
• Automatic hourly system recirculation prevents bacterial growth
• Resistivity is measured by a highly sensitive resistivity sensor
• Electrical and water compartments are completely segregated, thus safer to operate
• User can set water dispensing time for easy water collection
• Both RO and ultrapure water can be dispensed from the water system
• The system can be fitted with a 30L or 60L PE tank with a liquid level sensor and a tank vent filter with CO² scavenger to protect purified water from atmospheric degradation
• A 0.2μm filter or ultrafiltration filter (optional) removes final contaminants
• Independent ultrapure water dispenser
• The remote dispenser has a built-in high precision resistivity sensor with cell constant of 0.01cm-¹ to measure the quality of ultrapure water just prior to the dispensing point
• Volumetric dispensing and calibration
• The handle is 360 degree-rotatable and detachable from its support for effortless and instant dispensing with maximum flexibility

Applications:
Ultrapure and RO water can be used in many areas. Some typical applications include:

Ultrapure water

• HPLC mobile phase preparation
• Preparation of reagent blank solutions
• As sample diluent for GC, HPLC, AA, ICP-MS and other analytical techniques
• Preparation of buffers and culture media for mammalian cell culture
• Preparation of molecular biology reagents, etc.

RO water

• Glassware cleaning
• Washing machine for glassware
• Waterbath water
• Autoclaving