Filters for instruments
Filter disks are used in tube receivers to prevent flow path blockages. Instrument filters should be checked and replaced regularly as part of a routine maintenance plan. Split tubes can be used multiple times, but should be routinely replaced – Markes recommends at least every 12 months. Split filter tubes should never be desorbed.
- User-replaceable
- Common parts for all instrument series
- Refer to instrument manual for guidance, or talk to our technical team
Product List
Showing 6/6 results
Filter- split tube
Charcoal- for tube based systems
Product Code
SERUTD-5065
Filter- split tube
Charcoal- for online systems and Kori-xr
Product Code
SERAAA-1600
Filter- split tube
Charcoal- for 4.5" (DAAMS) tube based systems
Product Code
SERAAA-5167
Filter- disk
Sintered PTFE- 5.1mm- pk 10
Product Code
U-DISK1
Filter- disk
Sintered PTFE- 6.5mm- pk 10
Product Code
U-DISK3
Filter- disk
Sintered PTFE- 3.2mm- pk 10
Product Code
U-DISK4
Overview
Markes’ thermal desorbers offer quantitation of the widest possible concentration range, through flexible splitting of both inlet and outlet flows. Split flows can be collected onto a re-collection tube for storage or repeat analysis, but when not required, the split can also be collected onto a tube packed with charcoal for subsequent disposal.
Split filter tubes are available for three types of TD system:
- On-line systems use a glass industry-standard size tube
- Tube-based systems use a stainless steel industry-standard size tube
- 4½″ DAAMS tube-based systems use a stainless steel 4½″ long × 6 mm o.d. tube
Relevant part numbers:
SERAAA-1600 - SERAAA-5406 - SERUTD-5065 - U-DISK1 - U-DISK3 - U-DISK4
