Water Testing Information
It is very difficult to guess when the
membrane on a reverse osmosis drinking water unit needs
to be replaced. In most cases the membrane has a much
longer life span than the other reverse osmosis units
filters. Since the membrane is the most expensive replacement
component on the unit it makes little sense to replace
it before it is necessary.
So to evaluate the performance of your
reverse osmosis membrane, Environmental Safety Products
(ESP) offers free water sample testing. The process
is easy. Simply contact us by email or phone to request
a membrane performance test kit. . The kit will be mailed
postage pre-paid. It will include two small (labeled)
sample bottles, sampling instructions and a return address
envelope.
Here is the sampling process:
Bottle #1
Using the return address label provided
place the correct amount of postage on the package,
and mail it back to ESP. Make sure you include your
name, email address, and/or phone number in the package.
Upon receipt ESP will test both samples
with a Conductivity Meter. Used to measure product water
quality in de-ionization & reverse osmosis system,
this electronic instrument measures the electrical conductance
of a stream of water. Comparing the conductivity of
your treated water to the conductivity of your untreated
water tells us the percentage of contaminate rejection
being performed by your reverse osmosis system. This
percentage tells us how well the membrane is working.
Once we have the test results, we will contact you by
email phone, or mail with the results. You can typically
expect to hear from us 5-7 days after you mail the samples
until.
For questions please contact ESP Ph: 877-377-9876
or email: info@espwaterproducts.com
