4-IN-1 CITY WATER CHECK กระดาษวัดค่าพีเอช+คลอรีน+ความกระด้างของน้ำ 480113

ชุดทดสอบค่ากรด-ด่าง, ค่าคลอรีน, ความกระด้างของน้ำ 480113

 

4-in-1 City Water Check

The 4-in-1 City Water Check for water quality testing is specifically designed to measure the major parameters in municipally treated drinking water. Accurate and reproducible results for pH, Total Alkalinity, Total Chlorine, and Total Hardness are achieved in less than 30 seconds without sacrificing cost. The 4-in-1 City Water Check water quality test is the quickest and easiest way to make sure your drinking water is safe.

Detection Levels

pH: 2.0, 4.0, 5.0, 6.5, 8.5, 9.5, 10.5, 12

TA: 0, 40, 80, 120, 180, 240, 500 ppm (mg/L)

Total Chlorine: 0, 0.2, 1.0, 4.0, 10

Total Hardness: 0, 50, 120, 250, 425, 1000 ppm (mg/L)

Details

Bottle of 25

Test Time

35 Seconds

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