Testing & Monitoring Equipment
Water Testing Solutions
Professional Test Kits & Calibration for Accurate Water Analysis
Precise chemical testing and pH calibration solutions from Hanna Instruments for reliable water quality monitoring
Our test kits provide professional-grade water analysis for hardness, sulfite, copper, and pH levels, ensuring your water treatment systems perform at peak efficiency. Each Hanna Instruments kit includes everything needed for accurate testing, from chemical reagents to calibration buffers.
Testing Categories
Complete Water Analysis Solutions
Chemical Test Kits
Measure critical parameters including water hardness, sulfite levels, and copper content with colorimetric test kits that provide accurate readings from 0.0 to 2.5 mg/L. Each kit includes 110 tests with protective carrying case and detailed instructions.
pH Buffer Solutions
Maintain meter accuracy with certified pH calibration buffers at 4.01 and 7.01 reference points, available in 230mL, 500mL, and 1L bottles. These NIST-traceable solutions ensure precise readings essential for water treatment and aquaculture.
Quality Control Standards
All test kits meet stringent ISO manufacturing standards and include certificates of analysis for full traceability. Regular calibration ensures compliance with regulatory requirements and protects equipment from scale and corrosion.
How to Use
Testing Process
Prepare Sample
Collect a representative water sample in a clean container. Rinse the test vial three times with sample water before filling to the indicated mark on the vial for the most accurate results.
Add Reagents
Follow the kit instructions to add the specified number of reagent drops or powder packets. Cap the vial and shake gently for the recommended time to ensure complete chemical reaction and color development.
Compare Results
Match the sample color against the provided reference chart under natural lighting, or insert into a compatible photometer for digital readings. Record and compare against target ranges for your specific application.
Calibration Best Practice: Always calibrate pH meters with both 4.01 and 7.01 buffer solutions before testing. Replace calibration buffers every 3-6 months after opening and never pour used buffer back into the original bottle to prevent contamination.
Proven Accuracy
Hanna Instruments test kits deliver laboratory-grade precision with NIST-traceable buffers trusted by water treatment professionals worldwide for over 40 years.
Field-Ready Portability
Each kit includes a durable carrying case with organized compartments. Test on-site without electricity or complex equipment, making water analysis accessible anywhere.
Cost-Effective Testing
With 110 tests per kit, you get reliable analysis at a fraction of the cost of external laboratories. Multiple bottle sizes let you choose the right volume for your testing frequency.
Comprehensive Range
From hardness and heavy metals to pH calibration and sulfite detection, our collection covers the essential parameters for complete water treatment monitoring.
