Hello guys, for today we don’t have an article, just a very useful EC to PPM chart.
EC | Hanna ppm | Truncheon | CF |
ms/cm | 0.5 ppm | 0.64 ppm | 0 |
0.1 | 50 ppm | 64 ppm | 1 |
0.2 | 100 ppm | 128 ppm | 2 |
0.3 | 150 ppm | 192 ppm | 3 |
0.4 | 200 ppm | 256 ppm | 4 |
0.5 | 250 ppm | 320 ppm | 5 |
0.6 | 300 ppm | 384 ppm | 6 |
0.7 | 350 ppm | 448 ppm | 7 |
0.8 | 400 ppm | 512 ppm | 8 |
0.9 | 450 ppm | 576 ppm | 9 |
1 | 500 ppm | 640 ppm | 10 |
1.1 | 550 ppm | 704 ppm | 11 |
1.2 | 600 ppm | 768 ppm | 12 |
1.3 | 650 ppm | 832 ppm | 13 |
1.4 | 700 ppm | 896 ppm | 14 |
1.5 | 750 ppm | 960 ppm | 15 |
1.6 | 800 ppm | 1024 ppm | 16 |
1.7 | 850 ppm | 1088 ppm | 17 |
1.8 | 900 ppm | 1152 ppm | 18 |
1.9 | 950 ppm | 1216 ppm | 19 |
2 | 1000 ppm | 1280 ppm | 20 |
2.1 | 1050 ppm | 1344 ppm | 21 |
2.2 | 1100 ppm | 1408 ppm | 22 |
2.3 | 1150 ppm | 1472 ppm | 23 |
2.4 | 1200 ppm | 1536 ppm | 24 |
2.5 | 1250 ppm | 1600 ppm | 25 |
2.6 | 1300 ppm | 1664 ppm | 26 |
2.7 | 1350 ppm | 1728 ppm | 27 |
2.8 | 1400 ppm | 1792 ppm | 28 |
2.9 | 1450 ppm | 1856 ppm | 29 |
3 | 1500 ppm | 1920 ppm | 30 |
3.1 | 1550 ppm | 1984 ppm | 31 |
3.2 | 1600 ppm | 2048 ppm | 32 |
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