SpectraPure
SpectraPure®Inc.
480.894.5437 Call us toll-free 1.800.685.2783
2167 East Fifth St, Tempe, Arizona 85281
®
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In order to accurately determine the condition of the RO Membrane, a
conductivity tester capable of reading the tap water conductivity and the
product water conductivity would typically be required.
You may also use an alkalinity test kit (on softened water sources) or a
hardness test kit (cannot be used on softened water sources).
Before performing any membrane test, the waste -to-product water ratio
must be 4 to 1 or greater.
Note: All water sources are different and are subject to changes in
conductivity from season to season which could affect the monitor
reading depending on the time of the year. For this reason we
recommend the use of a conductivity tester in order to register the
most accurate measurement for determining the condition of the
RO
membrane.
MEMBRANE WARNING: All SpectraPure RO membranes, except
for encapsulated membranes, must remain moist at all times. It
is the customer’s responsibility to inspect the membrane upon
receipt and maintain adequate moisture.
Replacement membranes should be kept in the sealed
non-permeable shipping bag and in a refrigerator until use.
The membrane can be kept there for up to 1 year.
(DO NOT FREEZE)
RO MEMBRANE DIAGNOSTICS:
