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Standard Test Kits Basic pH and CL test kit -waterco

SKU : CN-WT-31405

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Short Description

Basic pH and CL test kit (15 ml) ชนิดน้ำ (Update 31/03/2026)

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Product description
Standard Test Kit - Pool Water Quality Test Kit

Standard Test Kit

 

Pool water quality test kit - Essential tool for monitoring swimming pool water quality. Easy to use with accurate color-changing results for instant reading.

Key Features

  • Swimming pool water quality test kit
  • Tests Free Chlorine and pH levels quickly
  • ️ Results in just 1 minute
  • Color-changing results with comparison chart
  • ️ Easy to use in just minutes

Recommended Standard Ranges

Chlorine:
1.0 3.0 ppm
pH:
7.2 7.6

Kit Contains 4 Main Components

Test Tubes (Pair):

For holding pool water samples. One tube for chlorine test, one for pH test.

DPD No. 1 Tablets:

For measuring Free Chlorine. Produces pink-red color when dissolved in water.

Phenol Red Solution:

For measuring pH levels. Produces orange-red-purple colors.

Color Comparison Chart:

Inside the box for accurate reading of chlorine and pH values.

Usage Recommendations

  • Test at least 2-3 times per week
  • Rinse test tubes after each use
  • ️ Store reagents in cool, dark place away from sunlight

Technical Information

Standard Test Kit Buying Guide

ModelDescription
ST-WI-314052-parameter water quality test kit (Chlorine + pH)

Chlorine Levels

Color ObservedChlorine (ppm)Recommendation
No color or very light pink< 0.5Too low - water not clean enough Add chlorine
Light pink Dark pink1.0 1.5Ideal - Safe water conditions
Dark red> 3.0️ Too high - may irritate skin/eyes Reduce chlorine

️ pH Levels

Color ObservedpHRecommendation
Yellow< 7.0Acidic - eye irritation, equipment corrosion Increase pH
Orange-red Red7.2 7.6Perfect - Optimal chlorine efficiency & safety
Purple> 7.8️ Alkaline - reduced chlorine efficiency Decrease pH
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