Crystal APM Advanced Pressure Module - Manual (Page 7)

Specifications  5
APM CPF Series Operation Manual
Pressure Conversions
Pressure conversion factors will vary, and be dependent on the JOFRA device connected to the APM. Refer to the documentation for your particular JOFRA
device for its specifications.
Media Compatibility
Liquids and gases compatible with sensor and CPF fitting system.
Wrench-tight . . . . . . . . . . . . . . . . . . . . 316 Stainless Steel
Finger-tight. . . . . . . . . . . . . . . . . . . . . . 316 Stainless Steel and Viton (internal CPF o-ring)