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Ward's Snap Test

K-7004W K-2530W K-2030W
You never need to touch a chemical with Snap Test Instant Water Quality Test Kits.

  • Tests Require Only Four Simple Steps
  • Fast Acting
  • No Contact with Chemicals
  • Variety of Tests
  • Majority of Tests Work in Fresh and Salt Water
Stir the reagent-filled ampoule in a small water sample, and snap off the tip by pressing lightly to the bottom of the sample vial, so water flows into the ampoule but can’t flow out. After a single minute, check the ampoule’s color against permanently sealed comparators that look just like the test ampoules.

In Titret tests, the amount of liquid that must be drawn into the ampoule to cause a color change determines the concentration of a test factor. The level is measured against a scale, in ppm, on the ampoule itself. Ward’s Snap Test Kits test for water quality factors in both fresh and salt water, except for nitrate tests, which can test only freshwater.



Item # Description Range Unit Availability Price Quantity
470021-566 Chlorine, 30 Tests
0.1 to 2 ppm Kit of 1 Retrieving Restricted
470012-902 Nitrite, 30 Tests
0 to 2 ppm Kit of 1 Retrieving Restricted
470021-582 Salinity, 30 Tests
10,000 to 100,000 ppm Kit of 1 Retrieving Restricted
restricted This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-387-9393 or email



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