CHECKIT® Comparator Disk, Nitrite LR, 0-0.3 mg/L
Low cost, easy, fast
- Easy color match with a continuous color gradient
- Simply rotate the disc easily compare against a prepared water sample
- Part of a low cost solution for fast and accurate water analysis
Disc Parameter Reading
0 / 0,01 / 0,02 / 0,03 / 0,04 / 0,05 / 0,06 / 0,07 / 0,08 / 0,09 / 0,10 0,11 / 0,12 / 0,13 / 0 ,14 / 0,15 / 0,16 / 0,17 / 0,18 / 0,19 / 0,20 0,21 / 0,22 / 0,23 / 0,24 / 0,25 / 0,26 / 0,27 / 0,28 / 0,29 / 0,30
CHECKIT® Comparator Test Discs are supplied as part of a complete test kit, or can be purchased individually as a replacement to expand your testing capabilities.
Part Number 146301
Product information
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Continuous Color Gradient
Color discs have a continuous color gradient making it possible to achieve a direct color match - no need to extrapolate the result between two color standards. -
Step-By-Step Instructions
Included with each color disc, the multi-lingual instructions provide an illustrated step-by-step explanation of how to conduct the test - ensuring that even "non-chemists" can achieve reliable and accurate measurements quickly. -
Wide Variety of Parameters
Many parameters have multiple testing ranges and methods available. Additional testing parameters can be added by purchasing additional discs and reagents - utilize the same comparator housing for all of your test.
Testparameter | Measuring Range | Method No. | Chemical Method |
---|---|---|---|
Nitrite VARIO PP | 0 - 0.3 mg/L N | M2530 | Diazotation |