Turtle Tough sensor technology
Intelligently designed to perform in extreme applications
Front-end connection3/4" or 1" MNPT
Back-end connection3/4”, 1” or 11/4" MNPT
Connectivity• Cable length; 6m standard, optional up to 1000m
• Hard wired or quick connect plugs
Electronic technologies• Analogue NO preamplifier
• Analogue WITH preamplifier
• Automatic temperature compensation
• Direct Smart Sensor with onboard
Waterproofing sealing options
from process for
long life when
for less extreme
Body plasticsChoose body plastics that are compatible with
your application. Material selection is matched to your
pH measurement sensor element
Reference• Ionically conductive solid-state reference system
• No gels or liquid electrolytes
• Large surface area for reduced fouling
• Built to chemically resist a wide range of contaminants
• Double and triple junctions provide superior lifetime
• Highly resistant to aggressive gases
Ultra tough break resistant pH glass• Incredible chemical resistance
• High stability, low drift characteristics
• Resists abrasion and high velocity solids
• Virtually unbreakable for the intended application
Tough Series Sensors
Built to withstand the toughest process environments in the world.
Until recently, analogue signal was the only signal available. The Tough Series' analogue output interfaces with a range of traditional analysers and transmitters.
This range of sensors have been used for decades in a huge range of industries where extreme processes require extremely tough sensors. Turtle Tough sensors are the preferred chemical measurement solution in high pressure, high temperature, abrasive and aggressive media.
“Our Tough Series Sensors are designed to be rugged, extremely strong and resistant to a wide range of extreme chemical processes, temperatures and pH levels.”
Smart Series Sensors
Built with Direct Smart Sensors technology (DSS), stores and processes all data on the sensor.
Turtle Tough’s range of Smart Series Sensors are built with the same rugged, extremely strong design as our Tough range. They resist a wide range of extreme chemical processes, temperatures and pH levels.
So what changed? They are unbeatably tough sensors, paired with unprecedented connectivity and control.
“Our Smart Series Sensors are equipped with an on-board microprocessor, capable of processing measurement data and providing a feature rich digital MODBUS RTU output directly from the sensor.”
Analogue sensors interface with traditional analogue transmitters and analysers. Chosen to meet your system requirements.
Interface directly to any modern industrial network that accepts a digital MODBUS RTU signal.