Alto-i I | Ultrapure Water Purification System

The Alto™-i I Laboratory Water Purification System is fully integrated to produce up to 2L/min of Type I ultrapure water. Real-time water quality and operating conditions are displayed on the dispensing interface.

  • Type I water up to 2 L/min
  • Specific cartridges for your critical applications
  • Data capture with printable option
  • Cartridge traceability with data tag
  • Interactive 7” touch screen
  • Continuous TOC monitoring
  • Low Endotoxin, RNase, DNase and Protease option available
  • Volumetric and drop by drop dispensing
  • Colour coded dispensing stations with up to three flexible dispensing options

 

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Availability: In stock
SKU
Alto-i I-1

Ultra-Intelligent, Ultra-Informatve, Ultapure Water System

The Alto-i I Laboratory Water Purification System is fully integrated to produce up to 2 L/min of Type I ultrapure water. Real-time water quality and operating conditions are displayed on the dispensing interface. A compact dispensing stand (28 x 30cm) offers true flexibility to users to maximize bench space utilization and to locate the dispenser at the most convenient point of use.


Type 1 / Ultrapure Water Applications

Type I Water from the Alto-i I system meets or exceeds Type I water standards as specified by ASTM, CAP, ISO 3696, CLSI, JIS K0557 and high-purity water as described in USP, EP and ChP. Type I water is required for critical laboratory applications such as:

  • Analytical instrumentations: HPLC, UPLC, AA, ICP, LC-MS, GC-MS, ICP-MS, Ion Chromatography,
    Electrochemistry, Particle Counter, TOC Analysis
  • Life science instrumentations: PCR, DNA sequencing, electrophoresis
  • Preparations for cell culture, molecular biology and monoclonal antibody applications

Features

avidity science alto-i I type 1 dispenser

Choice of final filters to match your application needs:

  • 0.2 μm for bacteria removal
  • 0.1 μm for particulate removal
  • Positively-charged capsule for RNases, DNases and endotoxin removal

Flexible dispensing options

Draw Type I water either directly from the flexible dispenser on the system, or from two additional remote dispensers each placed up to 2.9 m away (up to 5.8 m in serial). Each dispenser may also be placed on a stand or used freely from up to 0.8 m away.

  • Real-time Resistivity and Total Organic Carbon (TOC) levels are monitored and displayed “in your hand”. What you see is what you get.
  • Choice of dispensing modes:
    • Constant flow rates with choices from drops to 2.0 L/min
    • Fixed volume (up to 90 L)

Routine system control functions are fully available on the dispenser including “Print Report” for Good Laboratory Practices. This allows maximum bench space utilization. For example, both main system and reservoir may all be placed under the bench.


Integrated leakage sensor with unique base cover will detect presence of water droplet 1 mm from the discharge point

Choice of deionization cartridges with IC tag to meet your applications:

  • Standard high volume polishers
  • Low TOC for sensitive analysis
  • Low Boron for ICP analysis

UV technology offers effective oxidation of organic materials and enables rapid water quality recovery upon system re-starts

Total Organic Carbon Monitoring (TOC) option offers reliable real
time results

Automated disinfection process ensure complete system sanitization


Monitor screen provides scientific criteria for consumables management based on:

  • Flow rate and pressure sensing
  • Usage time
  • Water quality monitoring

7” touch screen offers friendly and intuitive user experience:

  • “Touch” sequences similar to smart phones encourage new users to operate with ease
  • Color-coding (Red, Amber, Blue) and Flashing indicators offer guidance to any non-routine actions needed and their urgency/criticality
  • Unmatched “width” and “depth” of system control

8 Displayed languages available including English, French, German, Spanish, Portugese, Chinese, Japanese, or Korean to suit user’s preference

Alto™-i I Technical Specifications

18.2 MΩ·cm Type 1 Water

Fully integrated laboratory water purification system which can produce up to 2L/min of Type I ultrapure water. Real-time water quality and operating conditions are displayed on the dispensing interface.

Click here to view the Technical Specifications (PDF)


PRODUCT WATER QUALITY

MODEL DISPENSE
WATER QUALITY
(@25 °C)
DISPENSE
FLOW RATE*
PARTICLES
(> 0.2 μm)*
BACTERIA TOC**** ENDOTOXINS** RNASE*** DNASE*** PROTEASE***
ALTO-i I 18.2 MΩ·cm ≥ 2 L/min < 1/ml < 0.01 CFU/ml ≤ 5 ppb < 0.001 EU/mL < 1 pg/mL < 5 pg/mL < 0.15 μg/mL

* With LWFS32302 final filter
** With LWFS32303 final filter
*** With TC004 final filter
**** With feed water TOC less than 50 ppb


SYSTEM REQUIREMENTS

FEED WATER
Pressure Bar < 6
Conductivity μS/cm < 100 @ 25 °C
Temperature °C 5 - 40

UNIT SPECIFICATIONS

ALL MODELS
Dimensions (System - HxWxD) 575 x 366 x 492 mm
Dimensions (Dispenser - HxWxD) 845 x 280 x 300 mm
Installed Weight 23 kg
Power Supply 100 - 240 V ~; 50/60 Hz
Power Supply Output 200 VA

FLOWCHART


ORDERING GUIDE

PART NUMBER DESCRIPTION
LWFS71101 ALTO-i I system
LWFS71101C ALTO-i I system with Feed water conductivity
LWFS71101T ALTO-i I system with TOC indicator
LWFS71101TC ALTO-i I system with TOC indicator & Feed water conductivity
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