Cooling tower water treatment controllers are most commonly evaluated on what they can control — conductivity setpoints, biocide dosing schedules, pH management. What is less often discussed is what they...


Controllers, sensors, analysers, meters, and test devices for measuring and managing water quality and process parameters.
Autoflo Technology distributes a range of control technologies including controllers, displays, data loggers, analysers, inline sensors, handheld meters, level sensors, flow sensors, and dipslides. These products are selected for measurement accuracy, process compatibility, operating reliability, and ease of integration.
Multiple instrument types — controllers, analysers, sensors, handheld meters, and microbial test devices
Process parameter measurement — suitable for water quality, chemical concentration, level, flow, and microbial monitoring
Inline and portable options — continuous monitoring instruments and handheld devices for field verification
Local engineering support — technical selection, commissioning, and after-sales
Type 01Industrial instruments for monitoring, control, display, and data logging of process parameters. Supports local operation and system integration.
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Type 02Online analytical instruments designed to measure specific chemical and water quality parameters continuously within process systems.
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Type 03Continuous measurement sensors installed directly in pipelines, tanks, and process streams for real-time monitoring applications.
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Type 04Portable instruments for field measurement and verification of water quality and process parameters at the point of use.
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Type 05Sensors designed to detect, measure, and monitor liquid levels in tanks, vessels, and storage systems.
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Type 06Instruments for measuring, monitoring, and verifying fluid flow rates in pipelines and process systems.
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Type 07Culture-based test devices used for monitoring microbial contamination in water systems, process fluids, and industrial applications.
View ModelsCooling tower water treatment controllers are most commonly evaluated on what they can control — conductivity setpoints, biocide dosing schedules, pH management. What is less often discussed is what they...
Every dosing pump, bleed valve, or injector in a water treatment system runs on one of four control strategies: on/off, proportional, PID, or fuzzy logic. Most operators never choose one...
A cooling tower can run within every setpoint on the controller — conductivity in range, pH in range, ORP in range — and still be forming scale, growing biofilm, and...
Tracer chemicals are used in water treatment programmes to provide a measurable indicator that can be monitored independently of the treatment chemical itself. The tracer travels with the water, accumulates...
Most cooling tower and chiller operators find out about a corrosion problem in one of two ways: a coupon comes back from the lab with a number that’s already 60...
Chemical compatibility charts give you a starting point. They do not tell you whether your specific system will fail. The chart says EPDM is compatible with 30% sulphuric acid —...
Our engineers are ready to evaluate your requirements and recommend the right solution.