Sectors
Water Analysers
We provide advanced systems to monitor water quality, flow, level, and sludge processes in treatment plants. These technologies help ensure regulatory compliance, operational efficiency, and environmental protection. Our company partners with leading global manufacturers to deliver high-quality, reliable solutions. In addition, Hanley offers full lifecycle support, including design, installation, and maintenance services
TOC
Real-time TOC measurement for continuous water and wastewater monitoring
High-temperature combustion up to ~1,200°C for complete oxidation of organic carbon
Wide measurement range—from low ppb to high ppm levels
High accuracy and sensitivity for reliable detection of organic contamination
Handles challenging samples with high solids, salts, and fats
Fast response times for immediate process control and decision-making
Low maintenance design with minimal consumables required
Robust construction for harsh industrial and environmental conditions
Compliant with environmental and regulatory monitoring standards
Supported by Hanley Technology with full installation, calibration, and service.
COD
Real-time COD measurement for continuous process control
High-temperature oxidation up to ~1,200°C—no chemicals required
Wide measurement range—from low ppm to high mg/L levels
Fast response times for immediate insight and optimisation
High accuracy and repeatability for reliable compliance monitoring
Handles challenging samples with high solids, salts, and fats
Chemical-free operation reduces costs and environmental impact
Robust design built for harsh wastewater environments
Low maintenance with minimal consumables required
Full lifecycle support from Hanley Technology—installation, calibration, and service
BOD
Real-time BOD measurement—no more waiting days for lab results
Rapid analysis with results in minutes instead of 5-day BOD tests
Wide measurement range—from low mg/L to high-load wastewater
Innovative online monitoring for continuous process control
High correlation with standard BOD₅ methods for reliable compliance
Handles challenging samples with high solids and variable loads
Fast response enables immediate optimisation of treatment efficiency
Low maintenance design with minimal consumables required
Robust system built for harsh wastewater environments
Supported by Hanley Technology with full installation, calibration, and service
Water Quality Analysers
Reliable online monitoring of critical water quality parameters
Measures key analytes including manganese, phosphate, ammonia, iron, and chlorine
Wet chemical analysis for true laboratory-grade accuracy
High precision with low detection limits at ppb/ppm levels
Continuous, real-time results for effective process control
Multi-parameter capability within a single analyser platform
Stable, repeatable performance for regulatory compliance
Automated calibration and reagent dosing for consistent accuracy
Robust design for demanding water and wastewater environments
Full lifecycle support from Hanley Technology—installation, calibration, and maintenance