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Precision Laboratories Chlorine Test Strips

Precision Laboratories Chlorine Test Strips produce a distinct color change over the entire range from blue to brown to orange, giving results in just seconds.

Our CHL-300 is almost identical to our CHL-200 test strip but with one extra increment.

CHL-1000 is used where higher levels of disinfection are required. The higher range provides a much higher degree of certainty that all organisms are either killed or rendered ineffective.

Our CHL-10000 test strip is great for environments requiring high levels of sanitation/disinfection, such as hospitals.

Part NumberRangeResolutionQuantityPrice
CHL-200 0 to 200 ppm10 - 50 - 100 - 200 ppmPack/100$32.50
CHL-300 0 to 300 ppm25 - 50 - 100 - 200 - 300 ppmPack/100$36.50
CHL-1000 0 to 1000 ppm50 - 100 - 250 - 500 - 1000 ppmPack/100$47.38
CHL-10000 0 to 10000 ppm1000 - 2500 - 5000 - 10000 ppmPack/100$59.89