Get tips and advice on the best way to install and connect your sensors, plus hardwiring instructions.
Learn how to care for, store, clean and maintain a Turtle Tough sensor.
Learn how to overcome common measurement problems.
Contains a list of technical documents and FAQs.
The ULTRA PURE Series Digital Smart Water pH Sensor is designed for pure water and low Ion concentration applications. Our unique pure water measurement technology combined with our Digital Smart Sensor (DSS) technology makes this a truly market-leading product for Pure Water applications.
The Turtle Tough Industrial Digital Smart Sensor for Ultra Pure Water has some incredibly unqiue properties that separates it from competitors. Pure water sensors are usually entirely glass, making them fragile and subject to a high incidence of breakage. By contrast, the The Turtle Tough Industrial Smart Sensor for Ultra Pure Water has some incredibly unqiue properties that separates it from competitors. Pure water sensors are usually entirely glass, making them fragile and subject to a high incidence of breakage. By contrast, the TT-PURE-pH-DSS sensor has a rugged polypropylene housing and a large surface area, low resistance, sensitive glass bulb (<30MΩ at 25°C) that provides oustanding performance in ultra pure water.
The sensor utilises a gel electrolyte and solid electrolyte salt bridge which is composed of two different colloidal electrolytes. This unique technology means we have a longer life and greater stability than competitor products. A large PTFE liquid junction and advanced solid dielectric reduce fouling and create less maintenance than traditional sensors.The sensor utilises a gel electrolyte and solid electrolyte salt bridge which is composed of two different colloidal electrolytes. This unique technology means we have a longer life and greater stability than competitor products. A large PTFE liquid junction and advanced solid dielectric reduce fouling and create less maintenance than traditional sensors. Like in all Turtle Tough pH and ORP sensors, a long reference diffusion path greatly prolongs the service life of the sensor in harsh environments. Additionally, the unique design of the glass bulb prevents the generation of interfering bubbles in the internal buffer, improving measurement reliability. Of great importance to low conductivity applications, are signal quality and signal noise. As such, the TT-PURE-pH-DSS sensor adopts high-quality low-noise cables. This sensor is widely used in circulating water, pure water, RO water and other low conductivity applications.
Specifications
Sensor name | ULTRA PURE Series Digital Smart Water pH Sensor | ||
Measuring type | pH | ||
Measurement range | 2-12 pH | ||
Accuracy | ± 0.05pH | ||
Power | 12 VDC | ||
Output communication | RS485 MODBUS RTU | ||
Communication | Direct Smart Sensor Technology (DSS). This open-source digital signal output (Modbus RTU) is compatible with a wide range of devices that can accept a Modbus signal*. | ||
Measure material | Glass/silver+ silver chloride; SNEX | ||
Housing material | Polypropylene | ||
Pressure resistance | 87 psig (0.6Mpa) | ||
Temperature Compensation | PT1000 | ||
Temperature range | 0-90 °C | ||
Calibration | Sample calibration, standard liquid calibrationSample calibration, standard liquid calibration | ||
Cable length | Standard 10m cable. Optional lengths availableStandard 10m cable. Optional lengths available | ||
Installation thread | 3/4’’ MNPT | ||
Waterproof grade | IP68 | ||
Connection | Quick Connect Plug | ||
Application | Ultra-pure water | ||
Storage | Keep at room temperature with a closed protector cap | ||
Warranty | 12 Month Conditional Warranty. Visit turtletoughsensors.com/support/warranty-returns |
Extreme sensors call for extreme analysers and the Turtle Tough range has been designed with exactly that in mind. Whatever the application, we have a range of Smart analysers and control options to interface with your DSS sensors. Click to view our range...
We have a range of Digital Smart System accesories to interface, calibrate and communicate with your DSS sensors. Click to view our range...