Waterdos Instruments Australasia is a leading Australian-owned company that prides itself in supplying innovative water related instruments to all segments of the water industry in Australia and the Asia-Pacific region. We believe the secret to success in the water treatment industry is service. Our main ingredient for the continued support from our customers is:

"Treat Others the Way you Want to Be Treated"

We are constantly adding to our product range. Often times this is the result of feedback that we receive from our customers. So please don't hesitate to contact us with any questions that you may have. We have an extensive list of relationships we have built through the years. If there is a situation that we can't provide you with a particular product, we can at least point you to the right direction. We are here to help.


  • Conductivity
  • pH
  • ORP
  • Tower & Boiler
  • Corrosion Monitoring


  • Chemical Metering Pump
  • Pulse, 4-20 mA Input Pumps
  • Peristaltic Pump
  • Circulation Pump


  • Sensors
  • Hand-held testers
  • Brominators & filter housings
  • Valves
  • Coupon Racks
Member of WIOA Member of AWA Member of  the Pump Industry Australia

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