Hach Orbisphere 51 Series, User Manual

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113
Accessories and Spare Parts
16.6 TC sensor maintenance kits
16.7 TC sensor protection caps and related part kits
Example:
• x 5 means 5 items are supplied
• (1) means only one is required
Note: Depending on the application, O-rings are available in EPDM, Viton®, Kalrez®, Nitril®
Part N° Description
32739
Maintenance Kit for high pressure thermal conductivity sensor applications as well as certain hydrogen
thermal conductivity cases. Includes membranes 29561A, membrane holding ring 29228.01, kit 29082, and
tools for sensor maintenance.
32741
Maintenance Kit for hydrogen thermal conductivity sensors with 29108 protection cap. Includes membranes
2952A, membrane holding ring 29228.01, kit 29082, and tools for sensor maintenance.
32749
Maintenance Kit for carbon dioxide & nitrogen thermal conductivity sensors having the 29108 protection cap.
Includes membranes 29561A, membrane holding ring 29228.01, kit 29082 for protection cap, and tools for
sensor maintenance.
32760
Maintenance kit for carbon dioxide & nitrogen TC sensors with protection cap 29111. Includes membranes
29561A, membrane holding ring 29228.01, 28002 washers, and tools for sensor maintenance.
Part N° Protection Cap Design Specific Spare Parts
29 108
Standard protection cap with honeycomb
grille.
Delivered with 29082 kit.
Kit 29082 includes:
2: 28002 Tefzel washer x 6 (2)
3: 29080 honeycomb grille
4: 29049 Dacron mesh x 10 (1)
5: 28003 silicon washer x 3 (1)
6: 29039.0 EPDM o-ring x 5 (1)
29 103
Standard protection cap with honeycomb
grille for humid gases only.
Delivered with 29082 kit.
Kit 29082 includes:
2: 28002 Tefzel washer x 6 (2)
3: 29080 honeycomb grille
4: 29031A Water separation filter x 3 (1)
5: 28003 silicon washer x 3 (1)
6: 29039.0 EPDM o-ring x 5 (1)
29 111
Protection cap with bonded stainless steel
mesh, incl. 1 Tefzel washer.
Individual parts:
28002 Tefzel washers x 6 (1)
29039.0 EPDM o-ring x 5 (1)