390 ppm ≈ 13 cps. To convert pints per minute to cups per second, multiply by 0.033333349: 390 × 0.033333349 = 13.
How to convert pints per minute to cups per second
cps = ppm × 0.033333349
- 1 ppm = 0.033333349 cps (and 1 cps = 29.999986 ppm).
- Multiply the amount by the factor: 390 × 0.033333349 = 13.
- Answer: 390 ppm ≈ 13 cps (rounded to 6 significant figures).
Pints Per Minute to Cups Per Second table
| Pints Per Minute (ppm) | Cups Per Second (cps) |
|---|---|
| 385 ppm | 12.8333 cps |
| 386 ppm | 12.8667 cps |
| 387 ppm | 12.9 cps |
| 388 ppm | 12.9333 cps |
| 389 ppm | 12.9667 cps |
| 390 ppm | 13 cps |
| 391 ppm | 13.0333 cps |
| 392 ppm | 13.0667 cps |
| 393 ppm | 13.1 cps |
| 394 ppm | 13.1333 cps |
| 395 ppm | 13.1667 cps |
| ppm | cps |
|---|---|
| 1 ppm | 0.0333333 cps |
| 5 ppm | 0.166667 cps |
| 10 ppm | 0.333333 cps |
| 50 ppm | 1.6667 cps |
| 100 ppm | 3.3333 cps |
| 1,000 ppm | 33.3333 cps |