These tests strips test for a wide range of pH levels. Range is 0-14/1.0 pH.

 

Insta-TEST® PRO Phospate Low Range strip measures the Phosphate levels from 0, 100, 200, 300, 500, 1000, and 2500 ppb.The Phosphate test strip is a reagent-delivery style strip with results in 15 seconds. The PRO Phosphate strips are packaged 50 strips per bottle in a 6-pack case.

 

Insta-TEST® Chlorine Dioxide is a convenient way to test for Chlorine Dioxide levels in sanitized water. Range and sensitivity is 0, 10, 25, 50, 100, 250, 500 ppm.

 

The Insta-TEST® 5 Way strips provide fast results for Nitrate, Nitrite, pH, Alkalinity and Total Hardness.

 

The Insta-TEST® PRO Phosphate High Range pool and spa test strip measures Phosphate levels from 3,000 ppb, 6,000 ppb, and 12,000 ppb. The Phosphate test strip is a reagent-delivery style strip with results in less then 15 seconds. The bottle includes 25 strips packaged in a waterproof PopTop bottle that has a molded desiccant liner, which protects the strips from moisture and UV light. The Insta-TEST® PRO Phosphate product is packaged 6 bottles per case.

 

The Insta-TEST® Low Range Chlorine test strips are a convenient way to test low range levels of Free Chlorine. Ideal for drinking water or pools. Range and sensitivity is 0, 0.5, 1, 3, 5, 10 ppm.

 

The New Dual Range QAC Test Strip takes care of ALL of your testing needs on ONE STRIP! Whether checking the concentration of your QAC solution or checking to ensure complete removal, the new Dual Range QAC Test Strip DOES IT ALL!

Chemically-treated test strips change color to indicate sanitizer level. Strips and color chart are packaged in a waterproof plastic vial.

 

Insta-TEST® PRO Salt strip measures from 1500, 2000, 2500, 3000, 3500, 4000, and 5000 ppm in 20 seconds. The salt strips are packaged with 50 strips per bottle with English, French, and Spanish instructions in a 12-pack case.

 

The Insta-TEST® Low Range Total Chlorine test strips are a convenient way to test water for low range levels of Total Chlorine. Range and sensitivity is 0, 0.25, 0.5, 1, 3, 10 ppm.

Size Options

Item Description Order Code
Low Range Total Chlorine Test Strips, 25 Strips 2963LR-G
Low Range Total Chlorine Test Strips, 100 Strips 2963LR-J

 

These test strips test for Free and Total Chlorine. Range and sensitivity is 0, 0.5, 1, 3, 5, 10 ppm.