Portable meters for measuring pH, Conductivity and Oxygen- by Alvi Technologies

02 98387220

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The Portavo range from Knick are designed to measure pH, conductivity and dissolved oxygen. Providing high-quality benchtop meters with simple operation, a comprehensive range of safety functions, these devices are the ideal for undertaking special tasks.

Portable and ergonomically optimised design

  • Resistant to impact, chemicals and water-tight
  • Hard-wearing buttons that are easy to clean
  • Large, backlit colour display, scratch-proof
  • Integrated, transparent Quiver, sensor protective and easy to replace
  • Cover protects from dirt and damage with a highly flexible laminated joint
  • Fold out hook for suspending and positioning upright, hands free operation

Portavo 907 Multi

  • Multiparameter
  • One device connects Memosens, pH, conductivity or oxygen sensors

Portavo 904 X

  • Safe
  • The world's only portable device with Memosens technology for liquid analysis with ATEX approval for measurements up to zone 0/1
  • Ideal for applications in the process industry

Portavo 904

  • Robust
  • Intuitive portable meter with data logger, USB port and lithium-ion batteries

Portavo 902

  • Clever 
  • Ergonomically optimized for on-site and laboratory use
  • Multi-functional hook ensures freedom of movement

With an easy to understand software- Paraly SW 112, all measurements can be data logged and recorded measurements can be configured and managed.

Alvi Technologies information and contact details


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Contact Alvi Technologies

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2/79 Station Road
Seven Hills
NSW 2147
Tel: 02 9838 7220
Fax: 02 9838 7664

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