Kyoritsu Packtest WAK-TN-i For measure Total Hardness

Kyoritsu WAK-TN-i For measure Total Hardness (Calcium Hardness plus Magnesium Hardness)

• Range 0, 10, 20, 50, 100, 200 mg/L
• Reaction Time 30 วินาที
• Measureing Method PC Visual Colorimetric Method
• Quantity 50 pcs./box
• Kyoritsu, Japan

	Measureing Method	PC Visual Colorimetric Method
	Range	0, 10, 20, 50, 100, 200 mg/L
	Reaction Time	30 Sec.
	Quantity (pcs./box)	50 pcs.

How to use Kyoritsu PACKTEST

1. Remove the line to clear the aperture from the top of the tube.
2. Press the sides of the tube to expel approximately half of volume. Maintain pressed.
3. Immerse the tube in the sample. Release the sides to fill the tube up to the half. Shake the tube lightly ten times.
4. After 30 secondes, put the tube on the color chart as shown and compare with the standard color.