and sub-standard water supplies — wherever your day takes you

Storing in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues

The key advantage is contact time

Press one of the three "Range keys" to select the proper scale according to the intensity of the light

O3 ozonizers and other pH & ORP control devices by simply plugging the device into the correct pH or ORP outlet

Beverage dispenser plastic spigot with matt Nickel finished reverse osmosis monitor and sub-standard water supplies —BPA Free Plastic Spigot Nickle finished FDA Plastic Material CALIFORNIA PROPOSITION 65 certificate