INSTRUMENT FREQUENCY OF CALIBRATION
CHECKPOINT CheckPoint-no-background-14x11cm-300dpi-rgb 6 months, at FFI
CHECKPOINT II CheckPointII-no-background-14x10cm-300dpi-rgb 6/12 months, at FFI
CHECKMATE checkmate-3 6/12 months, at FFI
MAPCHECK3 mapcheck3_15x11cm_fritlagt_web[1] 12 months, onsite or at FFI
TGC2 TGC-2-A 12 months, onsite or at FFI
CMV2 cmv2x2-042lb_nycopy 12 months, onsite or at FFI