Pa/kPa/bar/atm/psi/mmHg.
Pa: 101325.0000 kPa: 101.3250 bar: 1.0132 atm: 1.0000 psi: 14.6959 mmHg: 759.9999
Yes.
No.
Celsius / Fahrenheit / Kelvin / Rankine.
B/KB/MB SI and IEC binary units.
Degrees, radians, gradians, turns.
km/L ↔ L/100km ↔ MPG.