Accessories - AS0035100 Annual Filter Maintenance Kit

Summary Information

Used with the Model 921A Combustible Gas Meter.

Full Description

Replace internal and external filters on a yearly basis, or sooner if the filter indicates any oil contamination. Discard any hose that has been contaminated with oil. Do not try to clean them as it will damage the Model 921A and require factory repair and calibration.

Annual Filter Maintenance Kit Includes:

  • 1ea AS0020300, Breather Filter
  • 1ea AS0026900, Transformer In-Line Hose Filter
  • 5ea Particulate Filters (Available in packs of 10, AS0020800)
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