Using a mercury density of 13,595.1 kg/m³ at 0 degC, water density of 1000 kg/m³ and standard gravity of 9.80665 m/s² to determine the pressure generated by 1 mmHg and 1 mmH2O in SI units, a vacuum pressure in millimeters of water column can be converted to millimetres of mercury column using the calculation below:
- 1 mmHg = 133.322 pascals (Pa)
- 1 mmH2O = 9.80665 pascals (Pa)
- mmHg value x 133.322 Pa = mmH2O value x 9.80665 Pa
- mmHg value = mmH2O value x 0.0735559
0…1,000 mmH2O to mmHg Conversion
Request product info for a mmH₂O 4°C unit range pressure measurement device.
Enter a pressure in mmH₂O 4°C below to convert it to the equivalent pressure in mmHg 0°C.
UPS-HSR USB Pressure Sensor with High Sample Rate Logging
LEX1 (Ei) High Accuracy Digital Pressure Gauge
IMP Low Cost Pressure Sensor
33X High Accuracy Digital Output Pressure Sensor
Request product info for a mmHg 0°C unit range pressure measurement device.
Choose a value between 0 and 1000 mmH₂O 4°C from the pressure conversion table below, to obtain the converted value in mmHg 0°C.
mmH₂O 4°C | mmHg 0°C | 🔗 |
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0…10,000 mmH2O to mmHg Conversion
Request product info for a mmH₂O 4°C unit range pressure measurement device.
Enter a pressure in mmH₂O 4°C below to convert it to the equivalent pressure in mmHg 0°C.
UPS-HSR USB Pressure Sensor with High Sample Rate Logging
LEX1 (Ei) High Accuracy Digital Pressure Gauge
IMP Low Cost Pressure Sensor
33X High Accuracy Digital Output Pressure Sensor
Request product info for a mmHg 0°C unit range pressure measurement device.
Choose a value between 0 and 10000 mmH₂O 4°C from the pressure conversion table below, to obtain the converted value in mmHg 0°C.
mmH₂O 4°C | mmHg 0°C | 🔗 |
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