British Thermal Unit (international Definition) per Square Inch Second
type: Unit
description: unit of the surface heat flux according to the Imperial system of units
conversion multiplier: 1635339.842240684481368962737925476
has dimension vector: A0E0L0I0M1H0T-3D0
has factor unit: FactorUnit
  exponent: -2
  has unit: IN
has factor unit: FactorUnit
  exponent: 1
  has unit: BTU IT
has factor unit: FactorUnit
  exponent: -1
  has unit: SEC
has quantity kind: PowerPerArea
iec61360 code: 0112/2///62720#UAB268
informative reference: https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAB268
symbol: Btu{IT}/(in²·s)
ucum code: [Btu_IT].[in_i]-2.s-1
unece common code: N55
unit for quantity kind: PowerPerArea