Article number Name Description Classica‐
tion
A5E41261523 Pipe 20mm sample gas Hastelloy, cleaned for O
2
1
A5E43472867 Pipe 20mm reference gas Hastelloy 1
A5E43472873 Pipe 20mm reference gas Hastelloy, cleaned for O
2
1
A5E41042699 Pipe 60 mm sample gas 1
A5E41262055 Pipe 60 mm sample gas, cleaned for O
2
1
A5E43472881 Pipe 60 mm reference gas Hastelloy 1
A5E43472887 Pipe 60 mm reference gas Hastelloy, cleaned for O
2
1
A5E41042857 Pipe 90mm sample gas Hastelloy 1
A5E41263077 Pipe 90mm sample gas Hastelloy, cleaned for O
2
1
A5E43472891 Pipe 90 mm reference gas Hastelloy 1
A5E43472897 Pipe 90mm reference gas, Hastelloy, cleaned for O
2
1
A5E41042944 Pipe 180mm sample gas Hastelloy 1
A5E41264463 Pipe 180mm sample gas Hastelloy, cleaned for O
2
1
A5E43472904 Pipe 180mm reference gas, Hastelloy 1
A5E43472912 Pipe 180mm reference gas, Hastelloy, cleaned for O
2
Recommen‐
dation:
1
Table A-17 Spare parts list ULTRAMAT 7 - Other spare parts, standard and high-temperature version
Article number Name Description Classica‐
tion
A5E35255652 Heat sink 1
A5E35380097 IR radiation source Without setting system *
A5E35255666 Chopper Complete *
A5E35255667 Chopper Completely sealed for measured component CO
2
*
A5E35263882 Intermediate plate For measured component CO
2
*
A5E35263883 Optical decoupler *
A5E35263884 FBG analyzer module Printed circuit board analyzer module
Recommendation: Order pressure sensor hose, cable set and
cable tie set as well
1
A5E35263885 FBG connector adapter Connector adapter printed circuit board analyzer module
Recommendation: Order pressure sensor hose, cable set and
cable tie set as well
1
A5E35255654 Hose pressure sensor and
clamps
Recommendation: Include Oetiker pliers in order 1
A5E35314280 Pliers Oetiker pliers for tube clamp 1
A5E34820355 O-rings For FKM pipes, for sample gas path 1
A5E41050801 O-rings For KALREZ-6375 pipes, for sample gas path 1
A5E35332928 O-rings For analyzer chamber FKM, for sample gas path *
A5E41050939 O-rings For analyzer chamber Kalrez-6375, for sample gas path *
A5E35255695 O-rings FKM, for unsealed version, for all measured components ex‐
cept CO
2
O-rings for sample gas path not included.
2
Appendix
A.5Spare parts/accessories
Wall-mounted device
192 Operating Instructions, 07/2023, A5E31930403-AB