Hanna Hardness Test Kit
Reliable Hanna Total Water Hardness Test Kit with EDTA titration method. Tests low and high ranges for accurate calcium and magnesium measurement.
- Measures total hardness using EDTA titration method
- Dual range: 0–30 mg/L & 0–300 mg/L
- Includes 100 complete hardness tests per box
The Hanna Hardness Test Kit uses a titration-based chemical method to determine total water hardness in two measurement ranges: 0.0–30.0 mg/L and 0–300 mg/L. The kit includes all necessary reagents and equipment for accurate and efficient analysis.
Water hardness refers to the ability of water to inhibit soap formation. Scientists later identified that the primary cause of this effect is the presence of calcium and magnesium ions. Therefore, total hardness provides a quantitative measure of these ions in a water sample. Other ions—such as iron, zinc, and manganese—also contribute to hardness.
Monitoring and controlling water hardness is crucial for preventing scale buildup and clogging in pipelines, boilers, and other water systems.
Specification
- Test Method: Titration
- Range: 0.0-30.0 mg/L and 0-300 mg/L
- Smallest Increment: 0.3 mg/L and 3 mg/L
- Chemical Method: EDTA
- Number of Tests: 100
- Weight: 460 g (Approx.)
Hardness in water is mainly due to the presence of Calcium and Magnesium ions and each one contributes to the amount of total hardness.
- Range: (0.0-30.0 mg/L) (0-300 mg/L)
- Titration Method
- Hardness
Why Use This Total Hardness Test Kit?
- High Accuracy for Laboratory & Field Use
- Tests Both Low & High Ranges
- Reliable EDTA Titration Method
- All Required Reagents Included
Why Choose Hanna Hardness Test Kit?
Choose the Hanna Hardness Test Kit for its accuracy, convenience, and dependability in both lab and field environments. Using the trusted EDTA titration method, it delivers precise and consistent results for both low and high hardness ranges. The kit helps detect calcium and magnesium ions that cause scaling, allowing for effective monitoring and prevention of buildup in pipes and equipment. With 100 tests per box and clear, step-by-step procedures, it is perfect for water treatment professionals, environmental testers, and industrial operators. Lightweight and portable, this kit ensures that water quality control remains simple and reliable anywhere hardness testing is needed.
Related products
Yarn Wrap Reel
The Yarn Wrap Reel accurately prepares multiple yarn skeins for count and strength testing, featuring adjustable speed, digital counter, and consistent pre-tension control.
- Conforms to ISO 2060 and ASTM D1907 standards
- Adjustable reel speed from 30–250 RPM
- Produces up to six yarn skeins simultaneously
Jar Tester
Reliable Jar Tester with independent stirring control, adjustable speed (10–300 rpm), and durable epoxy-coated structure for precise coagulation and flocculation analysis.
- Independent stirring control for multiple samples
- Adjustable speed range: 10–300 rpm
- Durable epoxy-painted metal and stainless-steel construction
Total Chlorine PRO Photometer
Fast and reliable Total Chlorine PRO Photometer with ±0.06 mg/L accuracy, built-in timer, error messaging, and user-friendly cuvette chamber for consistent results.
- Accurate chlorine measurement 0.00–5.00 mg/L
- Built-in timer ensures consistent reaction time
- Portable, rugged design for field and lab use
- Error messaging prevents testing mistakes
Milwaukee Total Dissolved Solids Meter
Milwaukee Total Dissolved Solids Meter ensures accurate, fast water quality testing with automatic temperature compensation and digital LCD display. Ideal for labs.
- Measures Total Dissolved Solids (TDS) from 0–1999 mg/L (ppm)
- Ideal for aquariums, aquaculture, and water treatment
- Large, easy-to-read digital LCD screen
- Compact, lightweight, and portable design
Hanna Benchtop pH Meter
High-precision Hanna Benchtop pH Meter with dual channels, auto temperature compensation, and multiparameter measurement for laboratory and industrial applications.
- Measures pH, ORP, ISE, EC, TDS, salinity, and temperature
- Dual independent input channels for simultaneous testing
- Automatic temperature compensation and wide measurement ranges
Electronic Pipette Machine
High-precision Rainin Digital Pipette with ergonomic design, LiteTouch system, and digital volume control for accurate, reproducible lab results.
- Digital volume control for precise and repeatable measurements
- Ergonomic design with LiteTouch system for reduced hand strain
- Wide volume range: 0.1 µL to 10 mL, single and multi-channel models
Buffer Solution pH-4, 7, 10 Mettler Toledo
- pH values: 4.01, 7.00, 10.00.
- ±0.02 pH accuracy.
- 250ml jar, 24-36 months shelf life.
- Single bottle per pack.
The Buffer Solution pH-4, pH-7, pH-10, 250ml Per Jar, Mettler Toledo offers pH 4.01, 7.00, and 10.00 in 250ml jars for precise calibration. With ±0.02 accuracy and a 24-36 month shelf life, it’s ideal for lab use.

Reviews
There are no reviews yet.