Efficient Measuring pH Probes Suitable for Aqua & Systems BNC Connectors
ab 13,84 €
Alkalinity error: 0.2PH. for Zero position: 7±0.5PH. 1 pH 4.01 feed buffer. 1 pH 6.86 feed buffer. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Jetzt bei Ebay:
