Laboratory Refrigerators with Explosion-Proof Interior and Re-Circulating Air Cooling
Our LABEX- laboratory refrigerators feature a special re-circulating air cooling concept, complient with the demanding ATEX 95 guideline. The interior is marked as ATEX - II 3 G EX c ic IIB T6.
Besides the absence of ignition sources and fulfillment of the safety requirements according to ATEX- II 3 G T6 for explosion-prone areas of Zone 2 the TÜV SÜD Product Service GmbH now certifies the following for the interior as well:
ADVANTAGES
The ATEX 95 adapted KIRSCH air flow concept: Re-circulating air-cooling by means of a cross flow blower combined with optimized ventilation plates. This concept keeps the temperature constant an reduces the natural temperature stratification.
Certified complince of the 94/9/EG (ATEX 95) guideline:
- Structural safety for all non-electrical components
- Energy restriction of the power circuits on the interior according to guideline 94/9/EC
- Temperature sensors are protected by safety barriers
- Re-circulating blower protected by safety power pack
- Ground protection for the complete refrigerator interior (potential equality)
- Refrigerator interior is not opened to the outside (manual removal of melt water)
- Material combinations on the inside are non-combustible
- Testing and approval according to guideline 94/9/EC (ATEX) by TÜV SÜD Product GmbH with certificate
- Production facilities are inspected by an independent accredited company
- The interior has the marking:
II 3 G EX c ic IIB T6
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Additional Information
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