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Class II Type A2 Biosafety Cabinet LBS-201
Biological safety cabinet class II
Biological safety cabinet diagram
Biological safety cabinet with stand

Class II Type A2 Biosafety Cabinet LBS-201

Labotemp Class II Type A2 Biosafety Cabinet LBS-201 features a 70% air recirculation and 30% air exhaust system, with a downflow velocity of 0.35 ± 0.025 m/s and inflow velocity of 0.52 ± 0.025 m/s. Dual H14 HEPA filters provide ≥99.995% filtration efficiency at 0.3 μm, supporting a Class 100 (ISO 14644-1 Class 5) clean work area. With a maximum power consumption of 350 W, the cabinet provides controlled airflow and efficient operation for routine laboratory work while supporting consistent working conditions during extended laboratory procedures.

The cabinet combines a 7-inch LCD touchscreen, real-time air velocity monitoring, motorized front window and removable 304 stainless-steel work surface for convenient operation and cleaning. UV sterilization with timer, power-failure memory, audio-visual alarms and interlock functions help maintain safe working conditions. The negative-pressure work area helps minimize leakage of contaminated air, making the cabinet suitable for microbiology, cell culture, molecular biology, sample handling and other biological laboratory procedures where controlled and protected workspace conditions are required.

Why Choose Labotemp Class II Type A2 Biosafety Cabinet LBS-201?

✓ Class II A2 Airflow: Controlled 70% recirculation and 30% exhaust for biological laboratory work
✓ High-Efficiency Filtration: Dual H14 HEPA filters provide effective particle filtration
✓ Practical Safety & Maintenance: Motorized window, alarms, UV timer and removable stainless-steel work surface simplify daily operation

Data Sheet

Specifications Class II Type A2 Biosafety Cabinet LBS-201

Cabinet Specifications

Product Type : Class II A2 Biological Safety Cabinet

Product Type
Class II A2 Biological Safety Cabinet

Internal Size (W×D×H) : 610 × 550 × 600 mm

Internal Size (W×D×H)
610 × 550 × 600 mm

External Size (W×D×H) : 710 × 760 × 1430 mm (Without base stand); 710 × 760 × 2050 mm (With base stand)

External Size (W×D×H)
710 × 760 × 1430 mm (Without base stand); 710 × 760 × 2050 mm (With base stand)

Max. Opening : 370 mm

Max. Opening
370 mm

Work Surface Height : 750 mm

Work Surface Height
750 mm

Vibration of Work Surface : ≤2 μm

Vibration of Work Surface
≤2 μm
Airflow & Filtration

Airflow Mode : 70% air recirculation, 30% air exhaust

Airflow Mode
70% air recirculation, 30% air exhaust

Downflow Velocity : 0.35 ± 0.025 m/s

Downflow Velocity
0.35 ± 0.025 m/s

Inflow Velocity : 0.52 ± 0.025 m/s

Inflow Velocity
0.52 ± 0.025 m/s

Inflow Air Volume : 240 m³/h (141 CFM)

Inflow Air Volume
240 m³/h (141 CFM)

Downflow Air Volume : 560 m³/h (330 CFM)

Downflow Air Volume
560 m³/h (330 CFM)

Exhaust Air Volume : 240 m³/h (141 CFM)

Exhaust Air Volume
240 m³/h (141 CFM)

HEPA Filter : 2 pcs H14 HEPA filter, ≥99.995% efficiency at 0.3 μm

HEPA Filter
2 pcs H14 HEPA filter, ≥99.995% efficiency at 0.3 μm

Cleanliness Grade : Class 100 (ISO 14644.1 Class 5)

Cleanliness Grade
Class 100 (ISO 14644.1 Class 5)
Control & Safety

Display : 7-inch LCD Touch Screen

Display
7-inch LCD Touch Screen

Alarm : Abnormal airflow velocity, HEPA filter failure, UV lamp failure, front window at unsafe height

Alarm
Abnormal airflow velocity, HEPA filter failure, UV lamp failure, front window at unsafe height

Front Window : Motorized, toughened glass

Front Window
Motorized, toughened glass

UV Lamp : 15 W × 1; emission of 253.7 nm; UV life indicator; UV timer

UV Lamp
15 W × 1; emission of 253.7 nm; UV life indicator; UV timer

Interlock Function : UV lamp and front window; UV lamp and blower/LED lamp; blower and front window

Interlock Function
UV lamp and front window; UV lamp and blower/LED lamp; blower and front window

Power Failure : Memory function

Power Failure
Memory function

Air Velocity Monitoring : Real-time monitoring and display

Air Velocity Monitoring
Real-time monitoring and display
Construction & Electrical

Main Body : Electro-galvanized steel with antimicrobial powder coating

Main Body
Electro-galvanized steel with antimicrobial powder coating

Work Surface : 304 stainless steel

Work Surface
304 stainless steel

LED Lamp : 10 W × 2

LED Lamp
10 W × 2

Maximum Consumption : 350 W (Not including socket consumption)

Maximum Consumption
350 W (Not including socket consumption)

Power Supply : AC220V ±10%, 50/60 Hz; 110V ±10%, 60 Hz

Power Supply
AC220V ±10%, 50/60 Hz; 110V ±10%, 60 Hz

Illumination : ≥900 Lux

Illumination
≥900 Lux

Sound Emission : ≤65 dB(A)

Sound Emission
≤65 dB(A)

Net Weight : 130 kg (Without base stand); 140 kg (With base stand)

Net Weight
130 kg (Without base stand); 140 kg (With base stand)

Gross Weight : 165 kg (Without base stand); 175 kg (With base stand)

Gross Weight
165 kg (Without base stand); 175 kg (With base stand)

Shipping Size (W×D×H) : 850 × 990 × 1640 mm

Shipping Size (W×D×H)
850 × 990 × 1640 mm

Shipping Volume : 1.4 m³

Shipping Volume
1.4 m³

Features Class II Type A2 Biosafety Cabinet LBS-201

  • Dual H14 HEPA Filters ➤ Dual H14 HEPA Filters
  • Uses a 70% air recirculation and 30% air exhaust system for controlled airflow within the cabinet. ➤ Uses a 70% air recirculation and 30% air exhaust system for controlled airflow within the cabinet.
  • Maintains a controlled downflow velocity of 0.35 ± 0.025 m/s and inflow velocity of 0.52 ± 0.025 m/s. ➤ Maintains a controlled downflow velocity of 0.35 ± 0.025 m/s and inflow velocity of 0.52 ± 0.025 m/s.
  • Features a 7-inch LCD touchscreen for convenient operation and real-time monitoring of cabinet parameters and system status. ➤ Features a 7-inch LCD touchscreen for convenient operation and real-time monitoring of cabinet parameters and system status.
  • Uses an air velocity sensor for continuous airflow monitoring and precise control. ➤ Uses an air velocity sensor for continuous airflow monitoring and precise control.
  • Features a motorized toughened-glass front window with safety interlocks for controlled operation. ➤ Features a motorized toughened-glass front window with safety interlocks for controlled operation.
  • Includes UV sterilization with a 253.7 nm UV lamp, UV life indicator and adjustable UV timing function. ➤ Includes UV sterilization with a 253.7 nm UV lamp, UV life indicator and adjustable UV timing function.
  • Provides audio-visual alarms for abnormal airflow velocity, HEPA filter failure, UV lamp failure and unsafe front-window height. ➤ Provides audio-visual alarms for abnormal airflow velocity, HEPA filter failure, UV lamp failure and unsafe front-window height.
  • Includes power-failure memory function to retain operating settings after power interruption. ➤ Includes power-failure memory function to retain operating settings after power interruption.
  • Features a removable 304 stainless-steel work surface for easier cleaning and disinfection. ➤ Features a removable 304 stainless-steel work surface for easier cleaning and disinfection.
  • Uses negative-pressure airflow around the work area to help prevent contaminated-air leakage. ➤ Uses negative-pressure airflow around the work area to help prevent contaminated-air leakage.
  • Includes foot switch control for convenient front-window adjustment while reducing airflow disturbance caused by arm movement. ➤ Includes foot switch control for convenient front-window adjustment while reducing airflow disturbance caused by arm movement.
  • Provides ≥900 Lux illumination with dual LED lamps for clear visibility during laboratory procedures. ➤ Provides ≥900 Lux illumination with dual LED lamps for clear visibility during laboratory procedures.
  • Designed with multiple safety interlocks between the UV lamp, blower, LED lamps and front window. ➤ Designed with multiple safety interlocks between the UV lamp, blower, LED lamps and front window.
  • Optional upgraded LED lighting is available for enhanced workspace illumination. ➤ Optional upgraded LED lighting is available for enhanced workspace illumination.

Applications Class II Type A2 Biosafety Cabinet LBS-201

  • Microbiology Laboratories: Suitable for handling biological samples and routine microbiological procedures requiring a controlled and protected work area Microbiology Laboratories
    Suitable for handling biological samples and routine microbiological procedures requiring a controlled and protected work area
  • Cell Culture: Supports cell culture preparation and handling where controlled airflow and particle filtration are required Cell Culture
    Supports cell culture preparation and handling where controlled airflow and particle filtration are required
  • Molecular Biology: Suitable for sample preparation and other molecular biology procedures involving biological materials Molecular Biology
    Suitable for sample preparation and other molecular biology procedures involving biological materials
  • Biological Sample Handling: Provides a protected workspace for handling potentially contaminated biological samples and laboratory materials Biological Sample Handling
    Provides a protected workspace for handling potentially contaminated biological samples and laboratory materials
  • Clinical Laboratories: Suitable for routine clinical laboratory procedures involving biological specimens that require controlled working conditions Clinical Laboratories
    Suitable for routine clinical laboratory procedures involving biological specimens that require controlled working conditions
  • Research Laboratories: Supports general biological research workflows involving sample handling, preparation and processing Research Laboratories
    Supports general biological research workflows involving sample handling, preparation and processing

Standard Accessories

  • Air Velocity Sensor ➤ Air Velocity Sensor
  • LCD Touch Screen ➤ LCD Touch Screen
  • LED Lamp ×2 ➤ LED Lamp ×2
  • UV Lamp ×1 ➤ UV Lamp ×1
  • Explosion-Proof/Waterproof Socket ×1 ➤ Explosion-Proof/Waterproof Socket ×1
  • Motorized Front Window ➤ Motorized Front Window
  • Footmaster Caster ➤ Footmaster Caster
  • Foot Switch ➤ Foot Switch
  • Removable Shallow-Plate Stainless-Steel Work Surface ➤ Removable Shallow-Plate Stainless-Steel Work Surface
  • Magnetic File Folde ➤ Magnetic File Folde

Optional Accessories

  • Base Stand ➤ Base Stand
  • Gas Tap ➤ Gas Tap
  • Water Tap ➤ Water Tap
  • Pressure Sensor ➤ Pressure Sensor
  • IV Bar With Hooks ➤ IV Bar With Hooks
  • ULPA Filter ➤ ULPA Filter
  • Upgraded LED Lamp ➤ Upgraded LED Lamp
  • DC Blower ➤ DC Blower