Product Details

A2 type biosafety cabinet is the safety equipment for research,teach and clinical examination in fields of microbiology,bio-medicine,genic recombination,animal experiments and biological.

It adopt special design and structure to offer safe protection to environment,operators and test items.

Parameter

		A2-1000D	A2-1300D	A2-1000G	A2-1300G
External (HWD)		20601040760	20601340760	20601040760	20601340760
Internal(H WD)		660960535	6601260535	660960535	6601260535
Average flow speed	In flow	0.50m/s
	Down flow	0.35m/s
Flow capacity	In flow	270m³/h	356m³/h	270m³/h	356m³/h
	Down flow, 70%	563m³/h	741m³/h	563m³/h	741m³/h
	Exhaust, 30%	270m³/h	356m³/h	270m³/h	356m³/h
High efficiency filter		G style: ULPA filter, 99.999%; D style HEPA filter, 99.995%.
Noise		≤65dB
Light		≥650Lux
Cabinet		Outer:1.2mm cold steel,white epoxy resin paint, inner: 1.0mm304 S.S
Power supply voltage		220-240VAC,50Hz,1Ph
power(W)		300	350	300	350
Weight(KG)		175	210	175	210

Flow Mode

1. The ULPA filtered air.

2. Not filtered/might polluted air.

3. Incoming air

The fan suck the coming air from surrounds into grating in the front of working table to avoid to pollute table and samples, the incoming air won’t be mixed with cleaning air in the chamber. The coming air will go through the path and flow to the pressure chamber in the top.

30% air in the pressure chamber will be exhausted out through filter. The left 70% air will down to Filter then form cleaning air to flow to working area.

The stable and uniformity air flow will protect samples, to avoid cross infection in the chamber.

When the air approach to working table, the down flow will be parted two parts, one partial will Flow forwarding to grating, the other partial will flow backward.a little part of down flows after filtered will be sucked speedily to the holes of side area.

The inflow and down flow are mixed to form gas curtain to prevent the polluted gas to working area, and also avoid over-fall of chamber airs.

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