Wika GCS-1 Manual do Utilizador descarregar pdf (Página 11)

11WIKA operating instructions gas cylinder scale model GCS-1

11145676.05 11/2011 GB/D/F/E

3.6 Operating conditions

Mechanics

Resistant to impact of 90 kg from a height of 10 cm

Ingress protection: IP 65 (IEC 60529)

Permissible temperatures

Ambient temperature

■

T4: -20 ... +50 °C

■

T5: -20 ... +40 °C

Storage temperature: -20 ... +60 °C

Rated temperature range: -10 ... +50 °C

3.7 Materials

Sensor

Aluminium

Case

Stainless steel

Base plate

Stainless steel

3.8 Approvals, directives and certicates

CE conformity

EMC directive:

2004/108/EC

EN 61326 emission (group 1, class B)

and interference immunity (industrial application)

Explosion protection

Directive Ignition protection type

Without ATEX approval -

ATEX category 3G Ex nL IIC T4, T5 X

ATEX category 3G Ex nA IIC T4, T5 X

3. Specications

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Wika GCS-1 Manual do Utilizador Página 11