GE Medical Systems MAC 1200, Operator'S Manual, Page: 155 / 180

Revision B MAC 1200 13-3
2012250-022
Technical Specifications: Recording
Recording
Direct recording of waveforms and alphanumeric characters with
rectangular coordinates by means of thermal-array printhead printing
on thermosensitive paper.
„
3 or 6 recording channels, or 12 in Automatic mode, overlapping
„ Baseline pitch:
6 channels: 31 mm (manual)
12 channels: 16 mm (automatically)
„
Writing width 200 mm maximum
„ Annotation of recorder settings, date, time and entered patient name
in the margin of the recording strip.
„
With appropriate software, documentation of analysis results in the
respective operating mode.
„ Resolution of the recording:
Vertical
8 dots/mm
Horizontal 25 µm at 25 mm/s
Printer Paper
CONTRAST
®
/ ARCHIVIST
®
Z-fold pad, 150 pages per pad, equivalent
to a chart length of approximately 45 m
Paper width: 210 mm or 8.5 inch (215.9 mm; US format)
Sheet length: 297 mm or 11 inch (279.4 mm; US format)
To prevent damage to the printhead use only the original CONTRAST
®
/
ARCHIVIST
®
paper.
Paper Transport
„ Paper speed
5-25-50 mm/s, key selectable
Error limits at 25 and 50 mm/s, typical ±l%
at 5 mm/s, ±10% max.
„ At paper end, the recorder emits an audio signal and stops recording.
The last pages of the pad bear a colored stripe in the lower margin.