PH Buffer Powder for FA Tester Calibration Solution Mixture PH 4 6.86 by CyberTech

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SKU:: TT61770
UPC:: 799872421340
Condition:: New
Availability:: Free Shipping from the USA. Estimated 2-4 days delivery.

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Description

Calibration: -- Immerse the tester up to the maximum immersion level in the PH 4 or 6.86 buffer solution. (Package Includes 4 pack of PH substance which makes 250 ml buffer solutions, PH 4 or PH 6.86). -- Allow the reading to stablilize and using the small screwdriver adjust the calibration trimmer to reading 6.9 warning: -- Keep away from Children. In case of skin contact, rinse with water.