Page 1 of 1

USEPA

Posted: Fri May 27, 2011 11:03 am
by nvmon
(1) Is your product - the 3550 pH sensor, approved by the USEPA?
(2) Is there any other product that senses pH and is approved by the USEPA?
(3) Do you, in the near future, plan to introduce pH sensing products that are approved by the USEPA?