Customer Reviews


1 Review
5 star:    (0)
4 star:
 (1)
3 star:    (0)
2 star:    (0)
1 star:    (0)
 
 
 
 
 
Average Customer Review
Share your thoughts with other customers
Create your own review
 
 
Only search this product's reviews
Most Helpful First | Newest First

4.0 out of 5 stars Quick and easy calibration, November 7, 2011
Amazon Verified Purchase(What's this?)
This review is from: Extech PH BUFFER SOLUTIONS, 20PK INCLUDES PH 4,7,10,RINSE Product ID: PH103
Pre measured standards make recalibration easy for those who are not full time chemists and just want to get the job done.
I use the pH meter to keep track of the boiler water in my home heating system. With four water loop zones, five pumps and a #2 oil fired cast iron boiler coupled to an automated coal fired boiler I keep my boiler water close to a 10.5 to 11 pH to avoid premature water loop and boiler failure.

These standards are pricey.
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No


Most Helpful First | Newest First

This product