Reference-kit for PoolLab 1.0 ( POLsp–RSK–f ) TbsPD250 5" colour HD touch display

5" colour HD touch display

Acidifying PT Reagent Tablets (50) are photometer-compatible replacement / refill reagent tablets used for accurate pool & spa testing

a fresh cuvette is one of the simplest accuracy upgrades you can make

aquaculture

Reference-kit for PoolLab 1.0 ( POLsp–RSK–f ) TbsPD250 5" colour HD touch displayReference kit for Pool Lab vial each with pre colored (hard) solution to check: chlorine pH cyanuric acid alkalinity Plus ZERO vial. 1. This set of standards is intended to check the accuracy of your poolab if you have doubts, as statistics show the device is accurate just people do not always use it correctly.(for reference, in five years 200,000 PoolLabs have been sold, all of them are still in operation Percentage of defect 0. 002%) 2. Read the