EC-to-TDS Conversion Factor:NaCl (avg. 0.5) Power source:2 x 1.5V button cell batteries (included) (LR44 or equivalent) Dimensions:15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches) Meter weight:56.7g (2 oz) Weight with package:76.5g (2.7 oz) 产品特点: l 带锁定功能 l 温度补偿功能 l...
You can check our math using free online conversion calculators like this. Why is PPM important? Any standard unit of measurement is important to understand. In pool chemistry, PPM (or its metric equivalent mg/L) is that standard. It tells us the amount–expressed as concentration (or density...
The answer is your meter's conversion factor and should be a number between 0.50 and 0.72. To improve accuracy, take EC and ppm readings from your res daily for about ten days. Average the conversion factors. The more data points that you use, the closer you will be to finding your tru...
典鲁痹绍磺溯庐备驶毛癣烫邪忿偿哆捕牟胳边厕熔躬每钎宵促椰啊框峻欧海贫绅瘪TDS,电导率,硬度,ppm单位概念定义(国外英语资料) TDS, electrical conductivity, hardness, PPM units, concepts, definitions TDS is used to measure the total content of all ions in water, usually expressed in PPM In ...
This convertor can be used to convert for example Siemens per meter into TDS in PPM or MHO cm.Input: S/cm mS/cm microS/cm EC mS/cm 1) CF mho/cm mho/m ppm TDS Siemens (S) is a unit of the electrical conductivity. The conductivity of water is measured within a ...
TDS measurement range: 0-9999 ppm (mg/L); 0.0-10.0ppt Resolution: 0-99:0.1us/ppm&100-9999:1 us/ppm 0.01ms/ppt Accuracy: ± 2% Automatic temperature compensation: Yes (1-65 ℃) EC to TDS conversion value: NACL (average 1/2) ...
2. TDS instrument has automatic temperature compensation in measurement mode. 3.5 minutes automatic shutdown. Save power and extend battery life. 4. Multi mode conversion: there are 4 different modes for TDS EC instrument. Press shift to switch between different modes. ...
The TDS sensor in the system is capable of maintaining the ppm value of the solution between 560-840 ppm, which is essential for the growth of lettuce plants. When the ppm value falls below the set point, the peristaltic pump is triggered to fill the nutrient solutio...
ppmchloridendashaisiwatertds Desalination 196 (2006) 149–159 *Corresponding author. Corrosion behavior of materials in RO water containing 250–350 ppm chloride A.U. Malik a *, I. N. Andijani a , M. Mobin a , S. Ahmad b a Research & Development Center, Saline Water Conversion Corporati...
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