GS Yuasa Dissolved Oxygen Sensor KDS-25B0 pages

PRODUCT INFORMATION

GS Yuasa Dissolved Oxygen Sensor KDS-25B

Features: Applications:

* Long life * Water quality control

* Virtually no influence from CO2

* No external power supply required for sensor

operation

* No warmup time is required

The GS Yuasa Dissolved Oxygen Sensor KDS-25B is a unique

galvanic cell type sensor which was developed for water quality

control. Its most notable features are long life expectancy and it

is not influenced by C02.

Sensitivity characteristics in 25 c water

The figure below represents typical sensitivity characteristics to

dissolved oxygen, all data having been gathered at standard test

conditions (see reverse side of this sheet). The X-axis is indicated

as dissolved oxygen concentration in water (ppm). The Y-axis is

indicated as sensor output voltage (mV).

Temperature dependency (typical)

The figure below represents typical temperature dependency

characteristics. The Y-axis is indicated as sensor output voltage

(mV).

10 20 30

Dissolved oxygen concentration / mgL-1

15

10

10

20 30

Temperature / C

40

50