Oxygen Electrode Spares

Spare parts and replacement consumables are available for the Rank Brothers Oxygen Electrodes. To help identify the spare parts required, please refer to the following exploded views.


Ordering Information

Electrode Base

Consisting of the bottom part of the electrode assembly containing the platinum and silver electrode and connecting lead.

Order Code Description
OXY100A Perspex oxygen electrode base complete
OXY101A Glass oxygen electrode base complete

Incubation Chamber Assembly

Consisting of the incubation chamber with plunger assembly (i.e. everything except the electrode base). Perspex versions include water outlets and locking ring.

Order Code Description
OXY112A ml Perspex incubation chamber assembly (⌀ 1/4″ bore)
OXY114A 2.5 ml Perspex incubation chamber assembly (⌀ 3/8″ bore)
OXY116A ml Perspex incubation chamber assembly (⌀ 1/2″ bore)
OXY110A ml Perspex incubation chamber assembly (⌀ 5/8″ bore)
OXY120A 30 ml Perspex incubation chamber assembly (⌀ 1″ bore)
OXY122A 50 ml Perspex incubation chamber assembly (⌀ 1 1/8″ bore)
OXY142A 2.5 ml glass incubation chamber assembly (⌀ 9.5 mm bore)
OXY140A ml glass incubation chamber assembly (⌀ 15.5 mm bore)
OXY144A 50 ml glass incubation chamber assembly (⌀ 30 mm bore)

Plunger Assembly

Consisting of the plunger, O-ring, and the plunger locking ring.

Order Code Description
OXY113A Plunger assembly for 1 ml Perspex electrode
OXY115A Plunger assembly for 2.5 ml Perspex electrode
OXY117A Plunger assembly for 4 ml Perspex electrode
OXY111A Plunger assembly for 7 ml Perspex electrode
OXY121A Plunger assembly for 30 ml Perspex electrode
OXY123A Plunger assembly for 50 ml Perspex electrode
OXY143A Plunger assembly for 2.5 ml glass electrode
OXY141A Plunger assembly for 6 ml glass electrode
OXY145A Plunger assembly for 50 ml glass electrode
OXY113B Flow through plunger assembly for 1 ml Perspex electrode
OXY115B Flow through plunger assembly for 2.5 ml Perspex electrode
OXY117B Flow through plunger assembly for 4 ml Perspex electrode
OXY111B Flow through plunger assembly for 7 ml Perspex electrode
OXY141B Flow through plunger assembly for 6 ml glass electrode

Stirring Bar

Order Code Description
OXY328A Glass coated stirring bar for 1 ml and 2.5 ml electrodes
OXY329A Glass coated stirring bar for 4 ml electrodes
OXY330A Glass coated stirring bar for 6 ml and larger electrodes
OXY331A PTFE coated stirring bar for 6 ml and larger electrode

O-Ring

Order Code Description
OXY299A 1/4″ OD × 1/16″ section silicone O-ring for 1 ml plunger
OXY300A 3/8″ OD × 1/16″ section silicone O-ring for PTFE membrane
OXY301A 1/2″ OD × 1/16″ section nitrile O-ring for water outlet
OXY302A 1/2″ OD × 1/16″ section silicone O-ring for 4 ml plunger
OXY303A 5/8″ OD × 1/16″ section silicone O-ring for 7 ml and 6 ml plunger
OXY304A 1.125″ OD × 1/16″ section silicone O-ring 50 ml for plunger
OXY305A 1.375″ OD × 3/32″ section neoprene O-ring for inner chamber
OXY306A 1″ OD × 1/16″ section silicone O-ring for 30 ml plunger

Miscellaneous

Order Code Description
OXY310A Square foot of PTFE membrane
OXY320A Locking ring for Perspex incubation chamber
OXY321A Water outlet with O-ring for Perspex incubation chamber
OXY340A Clamping screw for Perspex electrode
OXY342A Clamping screw for glass electrode

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