Respirometric measuring system for anaerobic operation, 6 measuring units, requires Multi 3620 IDS SET WL or Multi 3630 IDS SET WL. ( must be ordered separately ). Universal power supply 100 to 240 VAC, 50/60 Hz. Accessories include 6 MF45/1000 bot d, UoM: 1 * 1 items

BOD Measurement Systems, OxiTop®-IDS AN6, anaerobic degradation, biogas; Respirometric measuring system for anaerobic operation, 6 measuring units, requires Multi 3620 IDS SET WL or Multi 3630 IDS SET WL; (must be ordered separately); Universal power supply 100 - 240 VAC, 50/60 Hz; Accessories include 6 MF45/1000 bottles (1000 ml) with 2 nozzles each and septum seal, 6 OxiTop® AD/SK adapters and 1 stirring platform IS 6-Var; CO2 absorber NHP 600 must be ordered separately