Pyxis ultra-low turbidity sensors

Pyxis ST-730

Ultra-low, warm white, inline turbidity sensors for drinking & industrial water applications

The LT-73X series of ultra-low inline turbidity sensors are offered in a variety of ranges from 0.001 to 1,000 NTU with ultra-low resolution. A unique flat surface distal end in a quartz glass plate, allows for extended cleanliness, easy maintenance and prevention of air bubble interference. These sensors are designed for optimal accuracy and performance in a wide range of turbidity.


  • 0.001–5.000NTU range
  • EPA 180.1 compliant
  • Offers both 4–20mA & RS-485 Modbus output signals
  • Warm white LED light sources


NTU range


Typical applications

Highly versatile for a wide variety of drinking or industrial water applications.



Custom build solutions

Redefine simplicity and flexibility in cooling tower solutions with our plug-and-play service that delivers rapid installation.

We offer standard layout that serves as a solid foundation but we can be customise to meet the unique needs of any client site. We tailor the build to achieve optimal performance.

Our custom builds are popular as a comprehensive solution that's wired and seamlessly integrated meeting any site requirements. Email us today to learn more about our bespoke custom built solutions to speed up your installation and reduce operation or project downtime.


We specialise in delivering tailored product training to empower your team and enhance operational efficiency. Whether you prefer on-site sessions, at your company's location or the convenience of video conferencing, we've got you covered.

Our focus revolves around installation best practices, ensuring seamless product connectivity, and optimising maintenance procedures. Take the first step towards maximising your team's potential. Email us today to learn more about our bespoke training offerings, check availability, and embark on a journey to enhance your team's expertise.

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Sensys Ltd

Head Office
24 Vision Park
Preston Place
Upper Caldecote
SG18 9GQ

what3words: ///uptown.wisley.guests

01438 759 595

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