Plato To SG Conversion Chart
Convert between between Plato and SG (specific gravity) with the following chart.
For home brewing purposes Brix and Plato are essentially interchangeable (same out to 3 decimal places).
Equations:
SG = 1+ (plato / (258.6 – ( (plato/258.2) *227.1) ) )
plato = (-1 * 616.868) + (1111.14 * sg) – (630.272 * sg^2) + (135.997 * sg^3)
| Plato to SG Conversion Table: | |
| Plato °P | SG (1.xxx) |
|---|---|
| 0.5 | 1.002 |
| 1 | 1.004 |
| 1.5 | 1.006 |
| 2 | 1.008 |
| 2.5 | 1.010 |
| 3 | 1.012 |
| 3.5 | 1.014 |
| 4 | 1.016 |
| 4.5 | 1.018 |
| 5 | 1.020 |
| 5.5 | 1.022 |
| 6 | 1.024 |
| 6.5 | 1.026 |
| 7 | 1.028 |
| 7.5 | 1.030 |
| 8 | 1.032 |
| 8.5 | 1.034 |
| 9 | 1.036 |
| 9.5 | 1.038 |
| 10 | 1.040 |
| 10.5 | 1.042 |
| 11 | 1.044 |
| 11.5 | 1.046 |
| 12 | 1.048 |
| 12.5 | 1.050 |
| 13 | 1.053 |
| 13.5 | 1.055 |
| 14 | 1.057 |
| 14.5 | 1.059 |
| 15 | 1.061 |
| 15.5 | 1.063 |
| 16 | 1.065 |
| 16.5 | 1.068 |
| 17 | 1.070 |
| 17.5 | 1.072 |
| 18 | 1.074 |
| 18.5 | 1.076 |
| 19 | 1.079 |
| 19.5 | 1.081 |
| 20 | 1.083 |
| 20.5 | 1.085 |
| 21 | 1.087 |
| 21.5 | 1.090 |
| 22 | 1.092 |
| 22.5 | 1.094 |
| 23 | 1.096 |
| 23.5 | 1.099 |
| 24 | 1.101 |
| 24.5 | 1.103 |
| 25 | 1.106 |
| 25.5 | 1.108 |
| 26 | 1.110 |
| 26.5 | 1.113 |
| 27 | 1.115 |
| 27.5 | 1.117 |
| 28 | 1.120 |
| 28.5 | 1.122 |
| 29 | 1.124 |
| 29.5 | 1.127 |
| 30 | 1.129 |
| 30.5 | 1.132 |
| 31 | 1.134 |
| 31.5 | 1.136 |
| 32 | 1.139 |
| 32.5 | 1.141 |
| 33 | 1.144 |
| 33.5 | 1.146 |
| 34 | 1.149 |
| 34.5 | 1.151 |
| 35 | 1.154 |
| 35.5 | 1.156 |
| 36 | 1.159 |
| 36.5 | 1.161 |
| 37 | 1.164 |
| 37.5 | 1.166 |
| 38 | 1.169 |
| 38.5 | 1.171 |
| 39 | 1.174 |
| 39.5 | 1.176 |
| 40 | 1.179 |
