SS2100i-1 Gas Analyzer
B–4 4900002224 rev. E 12-18-20
• Bulb blower or dry compressed air/nitrogen
• Torque wrench (3/16”, 7/16” fittings)
• O-rings (refer to Table C–7 on page C–16 for specific part number)
• Permanent ink marker
• Non-outgassing grease
• Flashlight
Todeterminethetypeofmirrorbeingusedforthesystemcell
Before determining whether to clean or replace the mirror, identify the type of
measurement cell being used in the analyzer. There are four types of
measurement cells; 0.1 m, 0.8 m, 8 m and 28 m. Refer to Figure B–1 below.
Measurement cells will come equipped with either a glass or stainless steel
mirror. The stainless steel mirrors are used with 0.1 m and 0.8 m measurement
cells only and are identified with either an “X” engraved on the outside bottom
of the mirror or a groove around the rim of the mirror. Glass mirrors can be
used on any size cell.
Figure B–1 Measurement cell types
0.1 m CELL
0.8 m CELL
8 m/28 m CELL