ELGA PURELAB flex 3

The PURELAB flex 3 polishes Tap water to Ultrapure Type I water in one step. The intuitive to use, but sophisticated hand dispenser allows you to precisely dispense any chosen specific volume of water, at the exact quality you need.

• Absolute water purity of up to 18.2 MΩ-cm
• Ergonomic handset shows your essential water purity information
• Intelligent Real Time TOC monitoring
• Unique choice of water dispense options
• Perfect for your analytical and life science applications

Electrochemistry, Electrophoresis, Feed Autoclave / steriliser, Feed to ultra pure water systems, GF-AAS (Graphite Furnace – Atomic Absorption Spectrophotometry), HPLC, Hydroponics, IC (Ion chromatography), ICP-AES (Inductively Coupled Plasma – Atomic Emission Spectrometry), ICP-MS (Inductively Coupled Plasma – Mass Spectrometry), Mammalian and bacterial cell culture, Molecular biology, Plant growth cabinets, Plant tissue culture, Qualitative analyses, Stability chambers, Steam generators, Steriliser feed

Delivery Flow Rate	up to 2 l/min
Daily Usage (8hr day)	< 10 l/day
Technologies	185/254 nm UV, Deionization, Recirculation, Reverse Osmosis
Inorganics	<18.2 MΩ-cm
Organics (TOC)	<5 ppb
Bacteria	<0.1 CFU/ml (<1 CFU/10ml)
Endotoxins	<0.001 EU/ml
DNase	<20 pg/ml
RNase	0.002 ng/ml
Footnotes	Type III / RO water also available straight from internal reservoir.

Feedwater Nature	Potable supply (Tap Water)
Conductivity	<2000 µS/cm
Fouling Index	<10
Chloramine	< 0.2 ppm
Total Chlorine	0.5 ppm
Free Chlorine	<0.5 ppm
Carbon Dioxide	<30 ppm
Silica	<30 ppm
Temperature	4 – 40°C
Flow Rate	< 75 l/hr
Drain (gravity fall with air gap)	> 90 l/hr
Min. Pressure	2 bar (30 psi)
Max. Pressure	6 bar (90 psi)
Footnotes	A 0.2 micron membrane pre filter is recommended for all non-RO feeds to extend point-of-use filter life. If the pressure is <56psi (4 bar) a separate boost pump is recommended.