Filter Cap, Replacement for Nephelometer Back Catalog number: 385-0113-01 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended C-LFP-01 ACTI-VOC low-flow sampling pump kit in carry case Price on request 811-0601-01-R Single Unit Replacement Charger only, USB, BDX-2 Price on request 801001 Battery Pack, Aircon-2Lead Acid Gel 4-hr, requir Price on request