Test kit, free chlorine, model CN-70F

Ürün Numarası: 1454201
TRY Fiyat: Bize Ulaşın
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Simple, low-cost color disc method is the most accurate visual test kit method

  • Simple, low-cost color disc method is the most accurate visual test kit method
  • Quickly and accurately measure free chlorine levels in the field or in the lab