Pressure Converter
Kushandura pressure pakati paPascals, bar, psi, atm uye mmHg.
Zvinyorwa zvinogadziridzwa paunenge uchinyora.
Nezve iyi kalkulator
A pressure converter changes a pressure reading between pascals and kilopascals, bar and millibar, the standard atmosphere, psi, and the mmHg, torr and inHg units used in weather, medicine and vacuum work. All values convert through the pascal as a common base.
The reference points worth memorising are 1 atm = 101,325 Pa = 1.01325 bar ≈ 14.696 psi = 760 mmHg. A bar is very close to one atmosphere, and one psi is about 6,895 pascals, which is why tyre and industrial pressures move between bar and psi in a roughly 1-to-14.5 ratio.
Worked example: to convert 2 bar to psi, multiply by 14.5038, giving about 29.0 psi — a typical car tyre pressure. To convert a 120 mmHg blood-pressure reading to kilopascals, multiply by 0.133322, giving about 16.0 kPa. A results table shows the same pressure in every unit at once.
Zvimwe zvinobvunzwa zvakanyanya
Ndezvipi zviratidzo zvemavara zvinoonekwa muzviratidzo zvemavara?
A bar is close to one atmosphere, so car tire pressures in bar and psi are roughly a 1-to-14.5 ratio.A bar inoita seyakaenzana ne14.5038 psi.
Chii chinonzi atmosphere?
Mumwe standard atmosphere (atm) i 101,325 pascals, pamusoro 1.013 bar kana 14.696 psi.Ini ndiro muyero wemhepo pressure panzvimbo yegungwa.
Chii chinonzi mmHg?
Milimeter yemercury inoongorora kumanikidzwa kweropa uye kumanikidzwa kwemhepo.Mumwe mmHg ndeye 133.322 pascals, uye 760 mmHg imwechete neimwe nharaunda.
Maitiro ekushandura psi kuenda kubar?
Divide psi by 14.5038, or multiply by 0.0689476. So 32 psi (a common tyre pressure) is about 2.2 bar. This pressure converter uses the exact factor of 6,894.76 pascals per psi.
Chii chinonzi chiyero chekumanikidza pakati petorr nemmHg?
Vaviri ava vakafanana chaizvo: Torr imwe inozivikanwa se1/760 yeatmosphere uye mmHg imwe inonzi 133.322 pascals, ichisiyana chete ne7th significant figure.For zuva nezuva zvinangwa, vaviri ava vari kuchinjaniswa.
Chii chinonzi millibar uye kupi kunoshandiswa?
A millibar imwechete-mitatu yemugwagwa, kana 100 pascals, uye ndeimwe yechinyakare chiyero chekumanikidza kweatmospheric munguva yekunze. Standard sea-level pressure ndeye 1,013 mbar.
API — kushandisa iyi kalkulator kubva code
Nhare iyi calculator semahara JSON endpoint - hapana chikuru zvinodiwa. Kutumira nzvimbo mavara pasi separameter query kana JSON. Chii zvachose chaunoisa kunze chinoshandisa default iyo peji iri rakasviba nayo; parameter isiri yechokwadi inonzi 400, uye haisi zero. Tora yakazara API docs →
Endpoint
GET https://calculator.free/api/v1/pressure/curl
curl "https://calculator.free/api/v1/pressure/?amount=1&from=bar&to=psi"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/pressure/?" + new URLSearchParams({
"amount": "1",
"from": "bar",
"to": "psi"
}));
const data = await r.json();
console.log(data.results);Zviratidzo zvemubvunzo ndezvekufungidzira kwechinangwa chekudzidzisa chete, kwete zvemari, zvehutano kana zvemari.