Features:
This is a buffer powder , A calibration solution for ORP meter, ORP tester
measuring calibration solution 256mV. solves the problem of
inconvenience and expensive transportation of ORP correction liquid, and
makes ORP correction more convenient and easy.
How to use:
1.Add the contect of the sachet into a container with 50ml(1.69oz) of distilled water at the temperature of 25c(77f)
2.Mark the container with the ORP level powder used for future reference and keep it away from children.
