
Precision PH water quality monitoring with the TriOS TpH Sensor. Get accurate and reliable pH measurements tailored for diverse applications.
Reliable pH Measurement Solutions Tailored for Industrial Applications. pH monitoring is essential in water and wastewater treatment processes to ensure optimal chemical reactions, prevent corrosion, and maintain regulatory compliance. Precise pH control enhances treatment efficiency, safeguards equipment, and protects environmental and public health.
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Find out more about the TPH sensor by downloading our comprehensive datasheet. This detailed document provides in-depth information on specifications, features, and applications, empowering you to make informed decisions for your water quality monitoring needs.

High-Quality Gel pH Electrode: Equipped with a porous HDPE diaphragm, the sensor ensures precise pH measurements and resistance to contamination, making it ideal for challenging environments.
Digital Communication Interface: Utilizing digital communication protocols, the TpH sensor ensures safe and reliable signal transmission to controllers like the TriBox series.
Low Maintenance Design: The robust construction minimizes maintenance efforts, reducing operational costs and downtime.
Temperature Compensation: An integrated Pt1000 sensor provides accurate pH readings across varying temperatures, enhancing measurement reliability.
Durable Housing Materials: Constructed from PPS, PET, and NBR, the sensor is built to withstand demanding conditions, ensuring long-term durability.
Water and Wastewater Treatment: Monitoring pH levels during coagulation, flocculation, and neutralization processes to ensure effective treatment.
Industrial Process Monitoring: Providing precise pH measurements for various industrial applications, including chemical manufacturing and food processing.
Environmental Monitoring: Assessing pH levels in natural water bodies to evaluate environmental health and detect pollution.
Aquaculture: Maintaining optimal pH conditions in aquaculture systems to promote healthy aquatic life.
Research Laboratories: Providing accurate pH measurements for various scientific research applications.
With over 50 years of experience, PMA Ltd has established itself as a leader in process analysis, offering innovative solutions across the water, oil, and power industries. Our extensive experience ensures that we provide reliable and accurate pH monitoring systems tailored to meet the specific needs of our clients.
TriOS Mess- und Datentechnik GmbH has developed and produced optical sensors for water analysis for over 25 years. Their Expertise in optical measurement technology has led to the creation of high-quality precision probes for water quality, drinking water, wastewater monitoring, and various industrial applications.
PMA Ltd and TriOS combine decades of experience to deliver state-of-the-art pH monitoring solutions. Our partnership ensures that clients receive the most advanced technology and support for their water quality monitoring needs.
Our team of dedicated field support group technicians are vastly experienced in applications and installations. We therefore appreciate and understand how analysers work, why they were installed and what data they typically ought to produce.
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We greatly value all of the inquiries which our products and services generate and we are very confident that we will have the right solution available for you at the first point of contact when you reach our experienced team of engineers.

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Established in 1971 PMA is a well-recognised and award winning provider of online instrumentation for process control and compliance monitoring. With expertise in analytical techniques such as Photometry, Colorimetry, Ion-selective electrodes (ISEs), Titration, Fluorescence, Ultrasonics and more.



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