Accuracy: ± 0.2pH (@ 20 ° C) /±0.2pH. And dry the electrode with filter paper. Resolution: 0.1pH. The solution was stirred gently and wait for about two minutes Chung. Read the display. We will leave it for everyone that leaves it for us.
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It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. This is easy if you use the Bluelab Truncheon!
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eBay
Easy to carry: Lightweight and compact, it can be carried anywhere. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We'd like to settle any problem in a friendly manner.
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Accuracy: 0.01PH. Pocket size, lightweight, high quality. Equipped with auto temperature compensation function. Because the unpaid dispute will not be closed automatically, and we may ignore it.
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eBay
The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply placed into the solution and the selected reading is displayed on screen. Manufacturer: Bluelab. Replaceable double junction pH probe.
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Accuracy: pH: ±0.1 H; EC, TDS, Salinity: ±2% F.S. Salinity: 0 to 199.0 ppt. Salinity: 1 ppm (<1999 ppm), 10 ppm (>1999 ppm) 0.1 ppt. TDS: 0 to 19900ppm, 0 to 199.0ppt. TDS: 1 ppm (<1999 ppm), 10 ppm (>1999 ppm) 0.1 ppt.
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