Thread
:
Hanna Marine Salinity Tester
View Single Post
#
3
03-02-2019, 06:23 AM
kyl
Member
Join Date: Jul 2015
Location: New Westminster, BC
Posts: 193
Mine is on order from Hoskin Sci. Of all the digital pens, etc, I chose it primarily because of the calibration standard (four of which are included), and because it isn't some random company. Price is no worse than those others.
kyl
View Public Profile
Send a private message to kyl
Find all posts by kyl