Remove the strip and shake once
We hold good stocks of the regular temperatures but it can take approx 4 weeks to manufacture these process tags if you need larger quantities
reliable and easy to use
Use several of these holders to position indicators in hard to reach locations in the retort basket to support routine cold spot tests using probes: e
Sold in packs of 100
Pool Check 3 in 1 Pool & Spa Water Test Strips WashSafe Dishwasher Indicator Remove the strip and shakeOverview Pool Check 3in1 offers the user more than just another test strip; it offers accurate results that you can rely on. Pool Check 3in1 has been specially designed to work in both pools & spas, both chlorine systems & bromine systems. Economically priced, Pool Check 3in1 is the ideal choice for the average pool or spa owner. Parameters & Detection Ranges Free Chlorine: 0, 0. 5, 1, 3, 5, 10, 20 ppm Bromine: 0, 1, 2, 6, 10, 20, 40 ppm Total