OxyGuard Handy Redox Meter
The OxyGuard Handy Redox is a hand-held, pocket size pH or Redox meter designed for use in demanding, wet environments. The meter itself and the electrode assembly are waterproof. This instrument does not suffer from the classical problems associated with pH meters – the Handy pH is sealed so that water cannot enter the top of the electrode or the electronics. You can drop it into the water without damaging it!In the Handy pH these advantages are combined with microprocessor technology to give an instrument that is exceptionally easy to use.