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Amazon£17.65Visit shop Hydrion S/r Dispenser 0.0-6.0 Ph Range 96-15 Ft Roll w/Color Chart/Dispenser
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The Hydrion S/r Dispenser pH Range 0.0-6.0 by Micro Essential Lab is designed for laboratory professionals, educators, and technicians who require high-precision acidity and alkalinity testing. Its primary benefit is the ability to detect 0.5 pH unit differences with sharp, clear color changes, providing immediate and reproducible results. While it is an industry standard for its accuracy, users should note that its specificity is limited to the 0.0 to 6.0 range, making it unsuitable for testing alkaline solutions above a pH of 6.0.
| Brand | Micro Essential Lab |
|---|
No, pool water is typically alkaline (above pH 7.0), and this paper only measures from 0.0 to 6.0.
It provides a visual color match that corresponds to specific pH values on the integrated chart, allowing for 0.5 unit precision.
When stored in a dry, room-temperature environment, the paper remains effective until its listed expiration date.
Yes, but it is best practice to handle by the edges to prevent skin oil contamination of the testing area.
You can test soil by mixing it with distilled water to create a slurry and testing the liquid extract, provided the expected pH is between 0.0 and 6.0.
The sample may be outside the 0.0-6.0 range or the paper has reached its expiration date; test the paper with a known acidic control solution.
Ensure you are viewing the color match under natural, bright lighting and compare the results within seconds of wetting the paper.
The Hydrion S/r Dispenser requires no setup or electrical calibration. To maintain the integrity of the indicator dyes, keep the dispenser stored in a cool, dry place away from direct sunlight and high humidity. Avoid touching the unused paper strip area with your fingers, as oils from the skin can contaminate the reagent. When storing, ensure the dispenser cap is closed securely to prevent exposure to ambient vapors, which can degrade the accuracy of the paper over time.
