Sodium ion densimeter
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Sodium ion densimeter Model:XV75DWS-51 | Cat.No: |
Detailed Product Description XV75DWS-51 concentration of sodium ions in the solution is measured with the amount of Na + design, especially the high-water power plants (such as steam, condensation water, boiler feed water, etc.) the quality of supervision and more appropriate application, the other on the stove Water, natural water also can be applied. XV75DWS-51 concentration of sodium is a full-IC-high impedance millivolts (hereinafter referred to Xinhua) and the PNA complex combination of electrodes, when the PNA tested solution to the electrode, in solution have a certain potential, This potential decision in the Na + activity, when entered into this potential, time, we can significantly table in a few head directly read out the PNA and a few from the list of investigations in the Na + content. specifications 1. Apparatus measuring range (1), or part: PNa :0-9; Na +: 23g/I-0.023 μ g / I (2) supporting measurement: (determined by performance electrode) PNa +: I-7; Na +: 2.3g/I-2.3 μ g / I 2. Apparatus of the smallest sub-value: 0.01 PNa 3. accuracy: (1) include: ≤ ± 0.02PNa/3PNa (2) supporting: ± 0.05PNa 1 word 4. Apparatus using the ambient temperature :5-40 , not more than 85 percent humidity 5. Voltage power: 220 V ± 10% frequency of 50 HZ ± 1HZ 6. Temperature measured solution Range :0-60 |