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Biosafety Cabinet, BSC-IIA2-3J&BSC-IIB2-3J

Class II Type A2/B2 Biosafety Cabinet

  • High-quality SUS304 stainless steel or cold-rolled steel plate
  • Vertical laminar negative pressure model
  • Class II biological safety cabinet

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Biosafety Cabinet


BSC series biological safety cabinets (biosafety cabinet) are biological safety isolation equipment used in biological safety laboratories or other laboratories to protect personnel, tested samples and the environment. It can meet the operation of pathogenic body with risk level of 1, 2 and 3.


High-Quality&Ergonomic Construction

  • The outer box is made of high-quality cold-rolled steel plate with electrostatic spraying;
  • The three sides of the operation area are made of stainless steel integrated structure;
  • Internal washable parts are treated with 10mm large rounded corners, which is easy to clean;
  • 10° inclined design, making the operator more comfortable;
  • The exhaust air is filtered by a high-efficiency filter to protect the environment from pollution;


  • Class II biological safety cabinet;
  • Vertical laminar negative pressure model, return air 30%/100% filtration discharge;

High security

  • Negative pressure design ensures the safety of operators;
  • Integrated sliding safety door positioning, easy to operate;
  • Equipped with filter blocking alarm, blower overload alarm, working window opening limit alarm system;


Product Biological safety cabinet (biosafety cabinet)
Cleanliness level ISO level 4
Filtration efficiency ≥99.9995%,@0.12μm
Classification Class II Type A2 Class II Type B2
Average flow rate of downdraft(m/s) 0.25~0.40
Average flow rate of inflow air(m/s) ≥0.5
Sound emission (dBA) ≤67
Vibration peak (μm) ≤5
Electricity AC single-phase 220V/50Hz
Air balance biological protection Personnel protection:

a.The total number of colonies in the impact sampler:≤10CFU/time

b.Total colony count of the slot sampler:≤5CFU/time

  Product protection 1-8CFU/ml(repeat 3 times, 5min/time) total number of colonies:≤5CFU/time
  Cross contamination protection 1-8CFU/ml(repeat 3 times, 5min/time) total number of colonies:≤5CFU/time
Max power(KV·A) ≤1.5 (Spare socket included)
Weight(Kg) 230/240
Working zone size( W*D*H) 1000*520*640 mm
External dimensions(W*D*H) 1165*760*2200 mm
Fluorescent lamp 20W*2pcs
UV lamp 18W*1pc
Illumination (Lux) 900
Supply and exhaust pipe diameter(mm) Φ250 Φ250
Wind direction Top out Top in,top out


    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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