Weights and Measures


Volumes

Imperial

1 gallon = 4 quarts = 8 pints = 4.546 litres
1 pint = 20 fl. oz. = 568 ml
1 cup = 10 fl. oz. = 284 ml
1 fluid ounce = 28.4 ml

US

1 gallon = 4 quarts = 8 pints = 3.785 litres
1 pint = 16 fl. oz. = 473 ml
1 cup = 8 fl. oz. = 237 ml
1 fluid ounce = 29.57 ml

Weights

1 lb = 16 oz = 454 g
1 oz = 28.4 g

Temperature

Centigrade (Celsius °C) and Fahrenheit (°F)
°C = (°F - 32) x 5/9
°F = (°C x 9/5) + 32

Gram-Teaspoon Equivalent Measures

1 tsp of weighs (grams)
AAA charcoal1.5
Acid blend5.1
Ascorbic acid 4.2
Bentonite 3.4
Calcium carbonate 2.6
Citric acid 4.9
Diammonium phosphate 4.9
Fumaric acid 5.3
Gelatin 3.3
Malic acid 4.6
Pectic enzyme 4.0
Polyclar AT (PVPP) 1.2
Potassium bicarbonate 3.3
Potassium bitartrate 3.8
Potassium metabisulphite 6.1
Potassium sorbate (prilled) 3.0
Sparkolloid 1.1
Sodium metabisulphite 5.7
Tannin 2.8
Tartaric acid 5.0