Xylem CellOx 325 Dissolved oxygen sensor Manual do Utilizador descarregar pdf (Página 14)

Technical data CellOx 325

7 Technical data

General features Measuring principle Membrane covered galvanic sensor

Temperature compensation IMT compensation

(calculated by the measuring instrument)

Dimensions

(in mm)

Weight 170 g (with 1.5 m cable)

Materials Working electrode Gold

Counter electrode Lead

– Shaft

– Connection head

– Screwed cable gland

– Membrane head

POM

Membrane FEP, 13

µm

Sensor head Epoxy, PEEK

Thermistor housing VA steel 1.4571

Seals FPM (Viton)

Connection cable Lengths 1.5 ... 20 m

Diameter 6 mm

Smallest allowed

bend radius

Permanent bend: 80 mm

Single time or short time bend: 50 mm

Plug type Socket, 8 pins

Pressure

resistance

Sensor IP 68 (6 bar)

Sensor cable IP 68 (2 bar)

Plug IP 67 (when plugged in)

The CellOx 325 meets the requirements according to article 3(3) of the

97/23/EC directive ("Pressure equipment directive").

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Xylem CellOx 325 Dissolved oxygen sensor Manual do Utilizador Página 14