Wika A2G-85 Manual do Utilizador descarregar pdf (Página 8)

WIKA operating instructions air2guide model A2G-85

40339564.02 07/2012 GB/D/F/E/I

3. Specications / 4. Design and function

4. Design and function

Description

Wherever people are staying in rooms, the CO

content is an evident

indicator for the indoor air quality. The higher the CO

content, the worse

the air quality.

Design

CE conformity: 2004/108/EG Electromagnetic compatibility (EMC)

Product safety: 2001/95/EC Product safety

EMC: EN 60730-1:2002

Product safety: EN 60730-1:2002

Analogue outputs

0 ... 10 V, analogue output max. 10 mA

Temperature dependency

< 0.2 % of the full scale value per °C

Accuracy

typically ±40 ppm +4 % of the measured value

Permissible temperature

Ambient: 0 … +50 °C

Operation: 0 … +50 °C, max. 85 % rH, non-condensing

Scope of delivery

Cross-check the scope of delivery with the delivery note.

Ingress protection

IP 20 per EN 60529 / lEC 529

For further specications see WIKA data sheet SP 69.07 and the order

documentation.

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Wika A2G-85 Manual do Utilizador Página 8