Water Test Strips (pH, Free Chlorine, Bromine & Total Alkalinity) TSL100

TSL100 test strips provide a fast, simple and cost-effective way to monitor key water parameters: pH, free chlorine, bromine and total alkalinity. Ideal for pools, spas and hot tubs, they help keep water balanced, comfortable and safe.

Key benefits & differentiators

• Quick visual reading: instant checks to adjust treatment right away.
• User-friendly: practical routine testing without extra equipment.
• Great value: rapid testing at an optimized cost per measurement.
• Protected packaging: each set of 10 strips (out of 50) is vacuum packed in foil to help preserve performance.
• Built for frequent control: ideal for regular monitoring of essential water values.

Technical note: compared to visual readings with typical pool testers, test strips have a smaller color field, which may reduce very fine color-scale matching. This is often outweighed by the ease of use, speed and competitive pricing. Test strips generally have a shorter shelf-life than reagent tablets, and TSL100 offers a 3-year shelf-life when stored properly.

Recommended applications

Perfect for residential and commercial pools, spas, hot tubs and water systems treated with chlorine or bromine. Use SL100 strips to verify chemical balance and optimize dosing—improving disinfection efficiency and bather comfort.

Specifications & Measuring Ranges

Storage tip: keep the container tightly closed in a dry place, away from heat and direct sunlight.