ge WATER TESTING EQUIPMENT &@ Byproduct DESCRIPTION The Poollab® 2.0 is the perfect solution for professional water analysis of pools and spas. The fixed but exchangeable triple measurement-corvette allows quick sampling Spell ng by simply dipping the PBB waterproof PoolLab® into the water, Fs 4 keys give direct access to the ZERO operation {only required 1 x per measurement batch) and to the 24 different pool water parameters. The Poollab® 2.