• Test Kits

  • Premixed • Premeasured • Precise

Measuring PPB Dissolved Oxygen in Boiler Water

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The most reliable ppb D.O. test is also the simplest.

CHEMetrics' ppb D.O. visual test is ASTM's primary reference standard for measuring dissolved oxygen in water.  With sensitivity down to 2 ppb, Dissolved Oxygen CHEMets® ampoules provide power plant operators with a rapid, reliable means to determine ppb levels of Dissolved Oxygen.

Each low range D.O. kit includes a special sampling tube that allows the user to break the tip of the ampoule in a flowing sample stream in order to preclude error from contamination by atmospheric oxygen.

steps

VISUAL KITS

Range MDL Method Kit
Catalog
No.
Refill
Catalog
No.
0-20 ppb 2 ppb Rhodazine D K-7511 R-7511
0-40 ppb 2.5 ppb Rhodazine D K-7540 R-7540
0-100 ppb 5 ppb Rhodazine D K-7599 R-7540
5-180 ppb 5 ppb Rhodazine D K-7518 R-7518