Liquid-Phase Oxygen Electrode Chambers

The DW1 / DW1/AD oxygen electrode chamber provides a versatile solution to measurements of dissolved oxygen in liquid-phase. It can be used for a wide range of applications from basic teaching through to more advanced research assays.

However, due to the gas-tight plunger assembly, the DW1/AD lends itself particularly well to respiration assays in small sample volumes where any minute diffusion of ambient oxygen into the chamber may cause measurement artefacts. The DW1/AD is also suitable for gas-phase samples.
Read more - click here!

- Electrode chamber designed for simultaneous oxygen / chlorophyll fluorescence measurements.
- Black acetal construction allowing simultaneous fluorescence and dark adapted respiration assays.
- 4 optical ports allow connection of one or more LH11/2R LED light sources or A8 fibre-optic cable.
- Simultaneous fluorescence studies with FMS fluorimeters using appropriate interface adapter.
- Variable volume reaction chamber between 0.2 and 2.5ml.
Read more - click here!

- Large volume electrode chamber designed for measurements in sea water samples.
- Black acetal construction allowing simultaneous fluorescence and dark respiration assays.
- Square section borosilicate glass reaction vessel (1-20ml).
- Large front optical window for uniform illumination of sample.
- Rear optical port to suit small quantum sensors, probe light housing, fibre-optic cable or FMS fluorimeters.
Read more - click here!

Gas-Phase Oxygen Electrode Chambers

- Electrode chamber for oxygen evolution/uptake assays from tissue samples of up to 10cm2.
- Black acetal construction with cast acrylic top window allowing uniform sample illumination.
- Removable top window replaced by interface adapter allowing simultaneous fluorescence measurements with FMS fluorimeters.
- Water jacket for effective temperature control of the sample and electrode disc.
- Base mounted S1 oxygen electrode disc forming the floor of the reaction chamber
Read more - click here!

- Electrode chamber for measurement of advanced oxygen evolution/uptake assays from tissue samples of up to 10cm2.
- Black acetal construction with top window allowing uniform illumination of the sample area.
- Superior temperature control of sample and electrode disc from 2 large water jackets.
- 2 gas ports providing rapid changes in the gaseous environment above the sample.
- Optical port for connection of external light source or sensor.
- Fibre optic adapter to allow simultaneous fluorescence measurement using FMS fluorimeter.
- Base mounted S1 oxygen sensor.
Read more - click here!

German Version