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Chlorine Test Comparator (OTO)

Spectrum Labs®

Chlorine Test Comparator (OTO)

SKU:  1257900
SKU:  1257900

Fast, Visual Chlorine Testing with Simple Color Comparison

  • Replacement part for Sales Demonstration and Field Analysis Kits
  • OTO comparator provides quick visual measurement of chlorine levels using standard Orthotolidine test solution
  • Clear color reference scale allows easy matching of sample color to determine chlorine concentration
  • Durable comparator design ideal for field testing of drinking water, irrigation systems, and general water quality monitoring

Replacement component for Spectrum Labs® Sales Demonstration Kits (192413, 192412) and Field Analysis Kit (192404)

CHLORINE TEST

(1) Fill (yellow) Chlorine test stand to the calibrated line with the water to be tested. (2) Add three drops of the Orthotolidine (OTO) solution to the test sample. (3) Place cap on sample and shake lightly. (4) Allow sample to stand for two minutes to allow for full color to develop. (5) Compare the color of the sample to the color blocks and read the level of chlorine present.

SKU Detail

SKU
1257900
Size Default Title
Item Weight 0.05 lb

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