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Benchtop 31.7 Gal/hr 1-5 ppb <0.001 EU/mL 120/240 V UV/UF-TOC 50136146 $7,16110-20 Days
Benchtop 31.7 Gal/hr 1-5 ppb <0.001 EU/mL 120/240 V UV 50136152 $6,9365-15 Days
Benchtop 31.7 Gal/hr 1-5 ppb <0.001 EU/mL 120/240 V UV/UF 50136151 $7,28410-20 Days
Wall Mount 31.7 Gal/hr 1-5 ppb <0.001 EU/mL 120/240 V UV/UF-TOC 50136172 $7,02910-20 Days
Wall Mount 31.7 Gal/hr 1-5 ppb <0.001 EU/mL 120/240 V UV/UF 50136169 $7,2855-15 Days
Benchtop 31.7 Gal/hr 1-5 ppb 120/240 V UV-TOC 50136153 $7,32410-20 Days
Wall Mount 31.7 Gal/hr 1-5 ppb 120/240 V UV 50136170 $6,90410-20 Days
Wall Mount 31.7 Gal/hr 1-5 ppb 120/240 V UV-TOC 50136171 $7,32410-20 Days
Water Production Rate
Total Organic Carbon
Endotoxin Removal
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Product Details

• Barnstead GenPure xCAD Plus Ultrapure Water Purification Systems in benchtop and wall mount models simultaneously dispenses up to 3 remote dispensers

• Water purifier delivers up to 200 liters a day of ultrapure Type 1 water

• Available in Ultrafiltration (UF), Ultraviolet (UV) Intensity Monitoring and Total Organic Compound Monitoring (TOC) systems

• GLP-Compliant model exceed ASTM Type I, ISO 3696 Grade 1, ASTM D1193 and CLSI-CLRW international standards

• Includes Extended Control and Dispenser (xCAD) with an action radius of 32 inches delivers precise volume dosing at the press of a button for fully automatic volume control

• Features: simultaneous dispensing, integrated feed water monitoring, leak detection, automatic volume control and feed water monitoring

• Flow rate, max.: Up to 2L/min.

• Operating pressure min. /max. : 29-87 psi (2 to 6 bar)

• Conductivity: 0.055µS/cm

• Resistance at 25°C: 18.2MW?cm

• Bacterial content (CFU/mL) : <1

• Particles >0.2µM/mL: <1

• Feed Water Connector: 3/4 in. radius of hose connector

• Temperature min./max. : 2° - 35°C

Features & Benefits

Features & Benefits

GLP-Compliance and Comparison Chart

Additional Features of Barnstead GenPure xCAD Plus

  • Ultraviolet (UV) Oxidation effectively prevents bacterial contamination and oxidizes organics to produce pure water with low TOC levels; prevents risk of false TOC value as a result of diminished UV intensity; combination of 185/254 nm oxidizes organic compounds and allows for total oxidizable carbon levels of less than 5 ppb ideal for applications requiring extremely low levels of organics
  • Ultrafiltration (UF) removes molecules (pyrogens, nucleases, microorganisms and particulates) above their rated size; ideal for tissue culture, cell culture and media separation
  • Combination of Ultraviolet Oxidation and Ultrafiltration (UV/UF) produces water virtually free of all impurities; removes nucleases such as RNase and DNase and pyrogens; produces water with low TOC and pyrogen levels
  • Online Total Organic Carbon (TOC) with UV Intensity monitors real-time continual measurement of organic substances present in the water; continuously monitors UV intensity and removes risk of false TOC values caused by diminished UV intensity; alerts user when UV lamp is insufficient for accurate TOC measurements
  • All models exceed international standards ASTM Type I, ISO 3696 Grade 1, ASTM D1193 and CLSI-CLRW
  • Bench and wall mount models include mounting bracket up to 8 ft. (2.5 m) from main unit; bench models can be mounted under bench
  • Electronic dosing with automatic volume control of 0.01-65 L with <2% accuracy
  • Integrated feed water monitoring measures water conductivity with measuring cell and immediately displays fault message if quality of feed water drops below set value
  • Conductivity cells carefully calibrated before each measurement with built-in reference resistance with cell constants at 0.01 cm-; platinum chip sensor measures temperature with ± 0.1°C accuracy
  • Aquastop quick connect allows cartridge replacement within seconds between uses and in mid-operation; one part number ordering
  • Suitable for applications requiring Type 1 ultrapure water: life sciences and analytical chemistry
  • Ergonomic design with tilting display and swivel arm
  • Models are ready to use
GLP-compliant documentation
  • Operating system protected by real-time clock and code prevents unauthorized changes to system settings
  • Safe data transfer of all measured data, faults, date and time to a PC computer or log printer with RS-232 interface with adjustable send
  • Digital microprocessor control automatically monitors and stores faults from last four weeks
  • On and off switch for USP-compliant conductivity measurement with temperature compensation
Feed Water Requirements
  • Source: Portable tap water, pretreated by reverse osmosis, ion exchange or distillation
  • Feed water conductivity, uS/cm: <2
  • TOC, ppb: Max 50
  • Bacteria count, CFU/ml: <100
  • Turbidity, NTU: <1.0
  • Temperature, C: 2-35
  • Pressure, psi (bar): 1.4-87 (0.1-6)
Specifications and Additional Features for Barnstead GenPure xCAD Plus
  • Benchtop xCAD Dimensions W x D x H in. (mm): 10.2 x 21 x 28.5 (260 x 530 x 725)
  • Wall Mount xCAD Dimensions W x D x H in. (mm): 10.2 x 21 x 25.8 (260 x 530 x 655)
  • Electrical Requirements: 90-240V, 50/60 Hz
  • Power Consumption: 0.1kW
  • Flow rate: Up to 2L/min.
  • Operating pressure, min. /max. 29-87 psi (2 to 6 bar)
  • Conductivity 0.055µS/cm
  • Resistance at 25°C 18.2MWΩcm
  • Bacterial content (CFU/mL) <1
  • Particles <0.2µM/mL <1
  • Feed Water Connector 3/4 in. radius of hose connector
  • Temperature min. /max. 2° - 35°C
Model GenPure xCAD Plus GenPure xCAD Plus
UV system
GenPure xCAD Plus
UF system
GenPure xCAD Plus
UV/UF system
GenPure xCAD Plus
UV - TOC system
GenPure xCAD Plus
UV/UF - TOC system
Applications AA, IC, ICP,
standard buffer
Inorganic and organic trace analysis, HPLC, ICP-MS, IC, TOC analysis Molecular biology,
microbiology, PCR, IVF, monoclonal
Molecular biology, PCR, DNA, monoclonal antibodies,
cell culture media
Chemical analysis (trace analysis, HPLC, IC, ICP-MS, TOC measurements) Biosciences
(cell and tissue culture
media, PCR, DNA,
monoclonal antibodies)
Resistance at 25°C: MΩ.cm 18.2 for all models
Conductivity, µS/cm 0.055 for all models
TOC, ppb 5-10 1-5 5-10 1-5 1-5 1-5
Bacteria, CFU/mL <1 for all models
Particles, 0.22 µm/mL <1 for all models
Endotoxins, EU/mL n/a n/a <0.001 <0.001 n/a <0.001
TOC Monitor n/a n/a n/a n/a Standard Standard

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