Laboratory Refrigerator

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.


Special features of the guideline 94/9/EC (ATEX)


– intrinsically safe supply of all electronic components (depends on the model)

– structural safety for all non-electrical components (depends on the model)

– 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)

– Freezers 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:  ex_15px II 3 G EX c ic IIB T6