Customer Reviews
” The unit worked fine and I was able to get readings between (3.25 – 3.50ppb)”
from Abe, a Water Specialist at a Water Treatment Company in Maryland, USA.
using the Model 869 ppb dissolved oxygen rental unit in a deaerator application
June 2023
“The unit worked perfect, spot on! Thanks for all your support.”
from Mark, an Area Manager at a Water Treatment Company in Quebec, Canada.
using the Model 869 ppb dissolved oxygen rental unit in a deaerator application
February 2022
“As always unit worked excellent. Appreciate your service and equipment. Thanks very much.”
from Sam, a District Representative – Ontario, Canada.
using the Model 869 ppb dissolved oxygen rental unit
December 2020
“Feedback from my rep in Omaha was very positive. Easy to use and one of our very large accounts also were impressed with this instrumentation.”
from Don, a Sr. Manager – Field Technical Support in the USA
using the Model 869 ppb dissolved oxygen rental unit
October 2019
“The unit performed great. Service was great. We will use more of services in the future.”
from Kelly using our Model 869 ppb Dissolved Oxygen rental unit.
December 2017
“Working with this unit was great. It is very compact and plug and play. Makes installation easy and readings stabilize quite fast.”
from Francois using our Model 869 ppb Dissolved Oxygen rental unit.
May 2014
“It was a pleasure dealing with your whole team; from the admin accounting to technical support. We were always serve professionally with a touch of kindness.”
from a WPS Account Manager using our Model 869 ppb Dissolved Oxygen rental unit.
December 2013
“I was very happy with the complete package of service provided … your team was professional and helpful.”
from a Consulting Engineer using our Model 869 portable Dissolved Oxygen Analyzer.
February 2012
“The 869 has worked reliably every time installed into application.”
from a portable DO Model 869 user.
June 2010
