Reverse Osmosis Systems RO 100-350 RDS

Produce product water that is less than 0.1μS/cm. Thermo Scientific™ Reverse Osmosis RO 100-350 RDS systems features an integrated ion exchanger, storage tank and pressure pump in a dust-proof cabinet. These systems are ideal supplier of high purity water for analyzers, as well as for general laboratory purposes according to international quality-standards like CLSI. The quality of the high purity water supplied by reverse osmosis is not sufficient when a conductivity below 1μS/cm is required. For such cases, the combination of reverse osmosis with ion exchanger is necessary.

Complete unit, includes 10 in. pretreatment filter housing, volume flow meter for permeate/concentrate. Microprocessor control has digital conductivity measurement of feedwater and permeate, as well as individual limiting value monitoring of the permeate. The system also displays operating and fault messages, has an automatic quality rinse, leak monitor, emergency supply and red signal lamp.

Technical benefits at a glance

• Capacity is 100-350 L/h and is expandable
• At least 75% yield of high purity water
• 99% reduction in salts, bacteria, particles and pyrogens
• Automatic rinsing cycles
• Low cost doubling of capacity on increased need for high purity water
• Feed water is softened potable water
• Housing is in a cabinet
• System is not to be wall mounted
• Pretreatment -prefilter/hardness stabilizer
• Digital conductivity of feed and permeate
• Display shows errors
• Flow meter included
• Recirculation module / ion exchanger with nuclear grade resin included
• RS232 optional
• Storage tank is included
• Booster pump is included

Efficient performance, economical running

• For feeding analyzers
• When ion exchanger regeneration costs are high
• When reliable handling of the regeneration process cannot be ensured
• When greater-than150 l of high purity water are required daily
• When removal of a high percentage of bacteria, particle and pyrogen is required
• When a constant water quality is a necessity

Dependable high purity water quality

Thermo Scientific reverse osmosis (RO) membranes are not only extremely effective in removing salts, but also more than 99% effective in removing incoming bacteria, particles and pyrogens.

The quality rinse is a completely automatic rinsing cycle with permeate discard before and after use, as well as when not in use, to ensure constant high purity water quality.

More water needed? No problem

Should your high purity water requirement increase (e.g. because of the purchase of additional analyzer), then your system can be retrofitted to double its capacity without changing its dimensions!

Compact but with room for more

Ready-to-connect systems are available for mounting on a wall. Integrated pretreatment reduces loss in performance, e.g. due to suspended matter and precipitates of mineral salts or hardness formers, can easily be integrated inside the modular system cabinet.

Downstream treatment measures, e.g. sterile filtration, UV disinfection and tanks, can also be mostly fitted in, according to their size.

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