Conductivity control is the foundation of every cooling tower water treatment programme. It keeps dissolved solids from concentrating to the point of scale formation, and it triggers the bleed-and-dose cycle...


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 ModelsConductivity control is the foundation of every cooling tower water treatment programme. It keeps dissolved solids from concentrating to the point of scale formation, and it triggers the bleed-and-dose cycle...
Algae is one of the few cooling tower problems a water treatment provider doesn’t strictly need a sensor to find — green slime on the basin walls or a film...
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...
Chemical oxygen demand is one of the most universally reported parameters in industrial water quality management. It appears on discharge consent conditions, in process control targets, and in environmental compliance...
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...
Every boiler feedwater and steam condensate analyser on the market — including the Pyxis Guardian IK-2000 series — specifies that it must be installed downstream of a sample cooler. This...
Our engineers are ready to evaluate your requirements and recommend the right solution.