The reviews are automatic translation.
Daily residual chlorine check
On 2016-03-28 20:16:28
Easy to use, easy to understand, I think that I can master even the first staff.
Residual chlorine measurement with chlorine disinfecting source water
On 2016-01-20 18:00:52
Because we use the same residual chlorine analyzer together, the concentration measurement is accurate. Also, because it is inexpensive, we are happy that we can continue measuring over the long term even every day.
Regiorella bacteria test
On 2015-11-28 22:56:13
Accurate figures are available.
Water quality check (chlorine concentration check)
On 2015-04-22 11:26:32
It was a quick e-mail reply, and product shipment, it was a very reliable and satisfactory deal. We plan to purchase from the next time onwards. Regarding the quality of goods, it is a repeat item and there is no particular problem.
Waste treatment, maintenance of septic tank, residual chlorine measurement of tap water, well water apparatus
On 2015-03-01 08:00:40
I use it almost everyday. It is somewhat cheap because it is so cheap.
Measurement of residual chlorine in bath
On 2014-07-22 09:46:08
Easy to use because it is easy to handle with small packs, and the reaction is fast. Since I can not buy the price at others, I do not know whether it is cheap or not, so I will do as normal.