i40 Ex 2-22 – Weight indicator for industrial processes in explosible atmosphere

  • The i40 Ex 2-22 weight indicator has been especially designed for process weighing i.e. it easily integrates to any industrial process involving weight measurement.
  • Compliant with the 94/9/EC directive, it can be directly installed in explosible atmosphere for dust (zone 22) or gas related (zone 2) risks.
  • Numerous connection possibilities offer a direct connection of the i40 Ex 2-22 indicator to most PLCs and industrial PCs on the market.


• FSC (Field Sequential Colour) segment technology
• 7-colour configurable backlighting
• Weight display on seven 25-mm high characters
• Text zone with ten 8-mm high characters
• Weight unit: g, kg, t and lb
• Metrological and field bus indicator lights
• High vision angle and contrast
• French/English messages


ATEX  certification

• Compliance with the requirements of the 94/9/EC directive related to protection devices and systems designed for use in explosible atmospheres.
• Marking according to EN 60079-0:2012.
– II3G Ex nA IIC T4/T6* Gc
– II3D Ex tc IIIC T85°C Dc


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