ELGA PURELAB Ultra Scientific

Item number: ELGA_21005>

EAN: 4064343200264

Category: ELGA

Manufacturer: VWS Deutschland

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Product price on request.

ELGA PURELAB Ultra Scientific

The new system is the intelligent PURELAB Ultra pure water system for the most critical applications. It differs from other systems through a variety of innovative and unique quality features and sets new standards in the production of ultrapure water quality of 18.2 MOhm-cm and higher.
  • Maximum inorganic purity by unique PureSure system
  • Real-time TOC monitoring provides reliable information on the organic quality in the two-second intervals
  • Economic working at very high product water safety thanks PureSure system
  • Constant low bacterial content through complete disinfection of all components in contact with water

To operate a PURELAB Ultra system two twin pack preparation cartridges Type LC182, 183, 184 o. 185 required.
The Twin Pack purification cartridges type LC182, 183, 184 o. 185 must be ordered separately.

Modell: UltraScientific
Water treatment model: ultrapure water system
Booster pump: without
Capacity: 2 l/min
Storage tank - tank: without
Water source: of ion exchanger from reverse osmosis system
Modules: UV-modules
Shipping weight:19,00 Kg
Product weight:14,00 Kg
Treated Water Specifications
Flowrate2,0 l/min max.
Inorganics18,2 MOhm-cm
TOC3 - 10 ppb 1)
Bacteria<1 KBE/ml 2)
Bacterial endotoxin-
pHEffectively neutral
Particles0,2 µm 2)
Labpure cartridge capacity (LC 182)Liters at 18,2 MOhm-cm
= 80,000 / µS/cm
+ ( 2,3 x ppm CO2 )
Dimension and weight
DimensionHeight 490 mm (19,3")
Width 410 mm (16,2")
Depth 365 mm (14,4")
weight14,0 kg (30,8 lb)
Feedwater Requirements
Source - originally from potable supply, then pre-treatePreferably reverse osmosis (RO) or filtered service deionisation (SDI) or distilled.
Note: mixed bed or twin bed deionised supplies should be cation limited at exhaustion
Fouling Index (max.)
A 0.2 micron membrane prefilter is recommended for all non-RO feeds
Service Deionization (SDI) - MO-cm1 MOhm-cm minimum resistivity at exhaustion
Reverse Osmosis (RO) - µS/cmRecommended <30 µS/cm
Free chlorine0,05 ppm max.
TOC50 ppb max.
Carbon dioxide30 ppm max.
Silica2 ppm max.
ParticulatesFiltration down to 0.2 micron advisable
to protect internal and/or point of use filters
temperature1 - 40°C,
Recommended 10 - 15°C
Flowrate (maximum requirement)130 l/h
Drain requirements (gravity fall with air gap). Maximum during serviceup to 2 l/min
Feedwater Pressure0,7 bar (10 psi) Maximum,
0,07 bar (1 psi) Minimum
Electrical Requirements
Mains input100 - 240 V AC, 50 - 60 Hz
System voltage24 V DC
Power consumption during recirculation60 VA
Power consumption during dispense75 VA
Fuses2 x T 6,3A
Reservoir level connectionJack Plug 3,5 mm
Noise level during recirculation<40 dBA

1) Recommended feeding depending on the input water < 50 ppb TOC.
2) with final filter