The PHEHT Digital Sensor from Aqualabo is a multiparameter probe designed for precise pH, ORP (Oxidation-Reduction Potential), and temperature measurement in water quality monitoring. Its digital technology ensures stable, drift-free, and reliable data, making it ideal for wastewater treatment, industrial processes, and environmental monitoring.
Engineered for durability, the PHEHT sensor features a robust, compact design suitable for online and portable deployments. Its digital communication interfaces, including Modbus RS‑485 and SDI‑12, allow seamless integration with dataloggers, SCADA systems, and automated monitoring platforms for real-time process control.
The sensor’s low maintenance design reduces operational costs while maintaining high accuracy and repeatability. Its versatility supports continuous monitoring in various environments, including industrial water systems, surface water bodies, and municipal wastewater applications.
Key Features
-
Simultaneous measurement of pH, ORP, and temperature
-
Digital communication via Modbus RS‑485 and SDI‑12
-
Stable, drift-free measurements for reliable long-term monitoring
-
Compact and robust design for field and online use
-
Low maintenance requirements
-
Suitable for harsh industrial and environmental conditions
Advantages
-
Accurate multiparameter monitoring for water quality assessment and process control
-
Digital output enables real-time monitoring and integration with automated systems
-
Reliable, low-maintenance design ensures long-term data quality
-
Versatile deployment in wastewater, surface water, and industrial water applications
-
Supports continuous monitoring and operational decision-making
The Digital Sensor PHEHT from Aqualabo provides a precise, durable, and integrated solution for pH, ORP, and temperature monitoring, empowering engineers, environmental professionals, and operators with reliable data and robust field performance.





