Barye to inH2O (4°C) Converter
Convert Barye (Ba) to inH2O (4°C) (inH2O) instantly. 1 Ba = 0.000401 inH2O.
Pressure Converter
29 units available
1 Ba = 0.000401 inH2O
Formula:
inH2O = Ba × 0.0004014631With your value: 1 Ba = 0.00040146 inH2O
Other Barye to inH2O (4°C) conversions
Barye to inH2O (4°C) Conversion Table
| Barye (Ba) | inH2O (4°C) (inH2O) |
|---|---|
| 0.5 | 0.000201 |
| 1 | 0.000401 |
| 2 | 0.000803 |
| 5 | 0.002007 |
| 10 | 0.004015 |
| 15 | 0.006022 |
| 20 | 0.008029 |
| 25 | 0.010037 |
| 50 | 0.020073 |
| 100 | 0.040146 |
| 250 | 0.100366 |
| 500 | 0.200732 |
| 1000 | 0.401463 |
inH2O (4°C) to Barye Conversion Table
| inH2O (4°C) (inH2O) | Barye (Ba) |
|---|---|
| 0.5 | 1,245.444542 |
| 1 | 2,490.889083 |
| 2 | 4,981.778167 |
| 5 | 12,454.445417 |
| 10 | 24,908.890833 |
| 15 | 37,363.33625 |
| 20 | 49,817.781667 |
| 25 | 62,272.227083 |
| 50 | 124,544.454167 |
| 100 | 249,088.908333 |
| 250 | 622,722.270833 |
| 500 | 1,245,444.541667 |
| 1000 | 2,490,889.083333 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Barye (Ba)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
inH2O (4°C) (inH2O)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Barye to inH2O (4°C)
To convert from Barye (Ba) to inH2O (4°C) (inH2O), multiply the value by 0.0004014631.
Formula: inH2O = Ba × 0.0004014631
Reverse: Ba = inH2O × 2,490.8890833333
Step-by-Step Example
- Start with your value in Barye. For example: 5 Ba
- Multiply by the conversion factor: 5 x 0.0004014631
- The result is: 0.002007 inH2O
About Barye
The barye (Ba) is a unit of pressure and stress. One barye equals 0.1 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
About inH2O (4°C)
The inh2o (4°c) (inH2O) is a unit of pressure and stress. One inh2o (4°c) equals 249.0889083 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
Frequently Asked Questions
How many inH2O (4°C) are in 1 Barye?
There are exactly 0.0004014631 inH2O (4°C) in 1 Barye. This means the conversion factor from Barye to inH2O (4°C) is 0.0004014631.
What is the formula to convert Barye to inH2O (4°C)?
The formula to convert Barye to inH2O (4°C) is: inH2O = Ba × 0.0004014631. For example, to convert 10 Barye to inH2O (4°C), you would multiply 10 by 0.0004014631.
What is a Barye?
The barye (Ba) is a unit of pressure and stress. One barye equals 0.1 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a inH2O (4°C)?
The inh2o (4°c) (inH2O) is a unit of pressure and stress. One inh2o (4°c) equals 249.0889083 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Barye?
The Barye is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). Barye to inH2O (4°C) converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/barye-to-inh2o