Water Hardness Test Strip

J-QUANT Water Hardness Test Strips – Up to 1000 mg/L (ppm) as CaCO₃

Accurate, Fast & Reliable Testing for Water Hardness in Aqueous Solutions

The J-QUANT Water Hardness Test Strip Range offers a semi-quantitative method to quickly and accurately measure water hardness levels in aqueous solutions, with detection capabilities up to 1000 mg/L (ppm) as CaCO₃. Designed for both field and laboratory use, these test strips are a trusted tool for evaluating calcium and magnesium salt concentrations—the primary contributors to water hardness.

Why Monitor Water Hardness?

Water hardness refers to the concentration of dissolved metallic salts, primarily calcium (Ca²⁺) and magnesium (Mg²⁺), in water. Hard water can cause scale buildup, reduce the efficiency of soaps and detergents, and lead to equipment wear in industrial and domestic settings.

Key Features

• Detects total water hardness up to 1000 mg/L (ppm)

• Results displayed as CaCO₃ – the universal standard

• Provides fast, on-site water hardness measurements

• No instruments or reagents required

• Ideal for home, lab, industrial, and environmental applications

How Water Hardness Is Measured

Water hardness is universally expressed “as CaCO₃”, which standardizes all metallic salts into one measurement unit. While most countries measure hardness in mg/L (ppm), some use degrees of hardness, where:

• 1 degree of hardness = 17.848 mg/L as CaCO₃

These test strips allow you to easily translate results based on your local standards.

Applications

• Domestic water supply testing

• Boiler and cooling systems

• Water softener performance evaluation

• Environmental water sampling

• Food and beverage industries

Technical Specifications

Ensure Water Quality with J-QUANT Water Hardness Test Strips

Whether you’re safeguarding your home appliances, testing tap or well water, or ensuring industrial system efficiency, J-QUANT Water Hardness Test Strips deliver the performance, convenience, and accuracy you need.