Practical guides for reliable digital water analysis
Use these guides to improve instrument selection, calibration, sampling, electrode maintenance and interpretation.
How to Choose a Water Quality Meter
Compare parameters, instrument formats, ranges, accuracy, calibration, sensors and data features before selecting a water-quality meter.
Calibration and Standard Solutions Guide
Understand calibration points, standard selection, contamination control, storage and verification for reliable digital measurements.
pH and ORP Measurement Guide
Improve pH and ORP measurement through correct calibration, electrode conditioning, sample handling and interpretation.
Conductivity, TDS and Salinity Measurement
Understand the relationship between conductivity, TDS and salinity and select a suitable cell and measuring range.
Dissolved Oxygen Measurement Guide
Learn how temperature, movement, membrane condition, calibration and sample handling affect dissolved oxygen readings.
Electrode Care and Maintenance
Extend electrode life and maintain response through correct cleaning, hydration, storage and replacement practices.
Online Meter and Controller Installation
Plan sensor location, flow, cable routing, calibration access, alarms and dosing control for online water monitoring.