Regular calibration is essential for accurate water quality measurement.
This calibration-kit-for-5-in-1-pen provides the 3 key solutions required to calibrate the pH and conductivity functions of the MC-W05 5-in-1 water quality tester.

The pack includes 50mL bottles of the commonly used pH4,  pH7 and pH 10 buffer solutions along with a 50mL bottle of 1413 µS/cm conductivity calibration solution, allowing users to perform routine calibration quickly and confidently.

Ideal for hydroponics, aquaculture, environmental monitoring and general water quality testing.

Contents of Calibration-kit-for-5-in-1-pen

• pH 4.01 Buffer Solution 50mL
• pH 7.00 Buffer Solution 50mL
• pH 10.01 Buffer Sollution 50ml
• 1413 µS/cm conductivity calibration solution 50mL
• 4 labelled calibration solution cups of 30ml capacity

(Solutions supplied ready to use. No dilution required.)

Compatibility

• Designed for use with the MC-W05 5-in 1 Water Quuality Tester

• Suitable for other compatible pH and conductivity meters

Usage Notes

• Use 12ml of fresh solution for each calibration. Make sure the glass bulb is covered
• Do not return used solution to the bottle
• Store tightly sealed when not in use