pH 7.0 Calibration Solution – 500 ml.

$16.99

This is a pH solution that is exactly 7.0 pH. Dip you ECO Pal pH meter into this solution and then set the meter to 7.0 using the calibration screw dr…

Description

This is a pH solution that is exactly 7.0 pH. Dip you ECO Pal pH meter into this solution and then set the meter to 7.0 using the calibration screw driver supplied with the pH meter. This should be done whenever you suspect the pH meter is not giving correct readings.

Additional information

Weight 2 lbs
Dimensions 12 × 12 × 12 in