pH & ORP

Turtle Tough pH & ORP sensors have been designed to work in the world’s most extreme liquid analysis applications. Our scientists and engineers have had decades of real world experience in developing measurement solutions for tough industrial applications. We have dedicated years to perfecting measurement solutions in precious metal refining such as gold, copper, nickel and zinc. We have also engineered time tested solutions for titanium dioxide production, ammonium nitrate, solvent extraction, and industrial wastewater applications.

Ultra Tough Series

Sensor for Ultra Tough Applications - Aggressive Media Resistant

The UltraTough series sensors utilise our very best materials and technologies to work in the harshest of conditions. Ultra Tough sensors have a wide variety of build options that allows us to customise this sensor exactly for your application so you get a purpose-built sensor that will outperform all others. Customer’s who choose Ultra Tough products can work with our engineers to tailor a site-specific solution.

  • Designed for aggressive media and extremely tough applications
  • Customise chemical attributes to suit any application
  • The world’s toughest break-resistant glass
  • Solid State KYNAR reference extremely resilient to contamination
  • Impact and chemically resistant RADEL body plastics
  • Temperature range: -5°C to 105°C Standard (Optional -35°C to 150°C)
  • pH range: 0 - 14 pH (Optional -4 to +16)
  • Acid/Fluoride, Ammonia, Cyanide, Chlorine and Sulphide Gas Resistance

Tough Series

Sensor for TOUGH Applications – High Chemical Resistance

The TOUGH series sensors are an excellent choice for most industrial applications. The solid-state reference is low maintenance and offers long-lasting performance, while the RYTON body plastics are extremely resistant to chemical attack. The tough glass offers excellent performance across a wide pH range and reduces the expense of costly breakages. The TOUGH Series sensors share common chemistry and are available in immersion, submersible and inline configurations.

  • Designed for high chemical resistance to suit most industrial applications
  • Temperature range: - 5°C to 105°C
  • Low maintenance solid-state Polypropylene reference
  • Tough glass for easy cleaning
  • pH range: 0 - 14 pH (optional -4 to +16)
  • Inbuilt Acid/Fluoride, Sulphide Gas Resistant

Precision Series

Sensor for PRECISE MEASUREMENT Applications

The PRECISION sensor series is highly accurate and durable. Specifically designed for clean applications that require lab-like precision but with industrial capabilities.

  • High accuracy double junction HDPE reference
  • Tough glass
  • CPVC or Ryton body materials
  • 6m cable with quick connect plugs