Microns of mercury to Barg (gauge bar) Converter
Convert microns of mercury (µmHg) to barg (gauge bar) (barg) with the formula and table below.
Quick answer
- Formula: barg = µmHg × 0.000001333224 − 1.01325
- Example: 1 µmHg = -1.0132487 barg
1 micron of mercury = -1.013248667 barg (gauge bar)
How to convert microns of mercury to barg (gauge bar)
barg = µmHg × 0.000001333224 − 1.01325
This conversion is not a simple multiplication, so the size of one unit alone does not tell you the answer. Example: 1 µmHg = -1.013248667 barg. For the reverse, see barg (gauge bar) to microns of mercury.
Microns of mercury to barg (gauge bar) conversion table
| Microns of mercury (µmHg) | Barg (gauge bar) (barg) |
|---|---|
| 1 µmHg | -1.013248667 barg |
| 2 µmHg | -1.013247334 barg |
| 3 µmHg | -1.013246 barg |
| 4 µmHg | -1.013244667 barg |
| 5 µmHg | -1.013243334 barg |
| 6 µmHg | -1.013242001 barg |
| 7 µmHg | -1.013240667 barg |
| 8 µmHg | -1.013239334 barg |
| 9 µmHg | -1.013238001 barg |
| 10 µmHg | -1.013236668 barg |
| 100 µmHg | -1.013116678 barg |
What is a micron of mercury?
HVAC technicians measure deep vacuum in microns of mercury: a system should be evacuated to below 500 microns before charging refrigerant.
What is a barg (gauge bar)?
Barg means bar gauge: pressure measured relative to the surrounding atmosphere, which is what most pressure gauges read.
Convert microns of mercury to other units
- Microns of mercury to pounds per square inch
- Microns of mercury to bars
- Microns of mercury to kilopascals
- Microns of mercury to pascals
- Microns of mercury to standard atmospheres
- Microns of mercury to millimeters of mercury
- Microns of mercury to hectopascals
- Microns of mercury to megapascals
- Microns of mercury to inches of mercury
- Microns of mercury to millibars
- All micron of mercury conversions →
Convert other units to barg (gauge bar)
- Pounds per square inch to barg (gauge bar)
- Bars to barg (gauge bar)
- Kilopascals to barg (gauge bar)
- Pascals to barg (gauge bar)
- Standard atmospheres to barg (gauge bar)
- Millimeters of mercury to barg (gauge bar)
- Hectopascals to barg (gauge bar)
- Megapascals to barg (gauge bar)
- Inches of mercury to barg (gauge bar)
- Millibars to barg (gauge bar)
- All barg (gauge bar) conversions →
Frequently asked questions
How many barg (gauge bar) are in a micron of mercury?
One micron of mercury is -1.013248667 barg (gauge bar).
How many microns of mercury are in a barg (gauge bar)?
One barg (gauge bar) is 1,510,061.468 microns of mercury.
What is the formula to convert microns of mercury to barg (gauge bar)?
barg = µmHg × 0.000001333224 − 1.01325.