This calculator allows you to convert from Inch water (60°F) to Millimeter mercury (0°C) and in a reverse direction. To convert from Inch water (60°F) to Millimeter mercury (0°C), enter the amount of Inch water (60°F) into the first input and to convert from Millimeter mercury (0°C) to Inch water (60°F), enter the amount of Millimeter mercury (0°C) into the second input.