Additions from 2015 and 2016:
System Sensor P2RA
Siemens CU-MHU
FOS 5509L
EST 965-1A-4RR
Siemens MTH-MC-W-B
Edwards 364A
Simplex 4080-C5
IBM 4030-2B
IBM 4252-1
Siemens HMS-2S
Cerberus Pyrotronics M46-31IBD
Edwards 270-SPO (older version, probably from the '60s)
