Compression Check: Specifications

Compression pressure
Standard: 1200 kPa (12.2 kgf/cm2, 174 psi)
Limit: 1000 kPa (10.2 kgf/cm2, 145 psi)

Max. difference between any two cylinders: 150 kPa (1.5 kgf/cm2, 21.8 psi)