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Vertical Laminar Flow Cabinet LT-VLC204

Name: Vertical Laminar Flow Cabinet LT-VLC204
Brand: Labtro Scientific
SKU: LT-VLC204
Price: 2010.00 USD
Availability: InStock
Rating: 4.9 (955 reviews)

Product Code: LT-VLC204

Labtro Vertical Laminar Flow Cabinet LT-VLC204 draws ambient room air through the upper pre-filter, where larger airborne particles are removed before the air passes through the H14 HEPA filter. The HEPA-filtered air is then delivered vertically downward across the working area at an adjustable velocity of 0.3 to 0.5 m/s, creating a continuous clean-air zone over the sample and work surface. The 138 W centrifugal fan maintains stable airflow, while the control system allows fan-speed adjustment and monitors filter condition and operating status. The 304 stainless steel work zone provides a cleanable surface for contamination-sensitive procedures. After work is completed, the 253.7 nm UV germicidal lamp can be used for cabinet decontamination; its interlock with the front sash helps prevent UV operation when the sash is open.

Key Features

H14 HEPA filtration
↳ Provides ≥99.997% filtration efficiency at 0.3 µm

Vertical laminar airflow
↳ Maintains 0.3 to 0.5 m/s adjustable downward airflow over the working area

ISO Class 5 clean zone
↳ Provides controlled clean-air conditions for contamination-sensitive processes

304 stainless steel workspace
↳ Provides a seamless, cleanable and corrosion-resistant work area

LCD digital control panel
↳ Provides airflow, filter, fan, timer, LED and UV operating controls

HEPA filter-life monitoring
↳ Indicates filter condition and maintenance requirements

253.7 nm UV sterilization
↳ Provides timed germicidal treatment between operations

UV/sash safety interlock
↳ Automatically disables UV irradiation when the sash is raised

Tempered counterbalance glass
↳ Provides clear access and adjustable working height

Low-noise centrifugal fan
↳ Maintains stable vertical airflow at ≤62 dB(A)

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Technical Data

Product Specifications

Airflow Direction

Vertical Downward Laminar Flow

Cleanliness Class

ISO Class 5 / Class 100

Vertical Air Velocity

0.3 to 0.5 m/s, adjustable

Air Handling Capacity

>600 m³/h

Airflow Adjustment

3-level adjustable airflow

Fan Type

Low-noise Centrifugal Fan

Fan Power

138 W

Primary Filtration

Pre-filter

Main Filter

H14 Non-separator HEPA Filter

HEPA Filtration Efficiency

≥99.997% at 0.3 µm configuration

Control System

Digital control system

Display

LCD Digital Panel

Displayed Functions

Airflow status, filter status, fan control, timer, lighting and UV status

Filter Monitoring

HEPA filter service-life/status reminder

Fan Speed Control

Adjustable

UV Timing Function

Provided

UV Safety Interlock

UV lamp automatically switches off when front sash is raised

UV Wavelength

253.7 nm

UV Lamp

1 pc

LED Lamp

10 W × 1

Working Zone Illumination

≥300 lux

Noise Level

≤62 dB(A)

Vibration

≤4 µm, XYZ half-peak

Settling Bacteria Count

≤0.5 CFU per 90 mm Petri dish per hour

Cabinet Material

1.0 mm cold-rolled steel

Surface Treatment

Acid- and alkali-resistant epoxy resin electrostatic coating

Working Zone Material

Integrated 304 stainless steel

Worktop Material

304 Stainless Steel

Working Zone Design

Seamless and easy to clean/disinfect

Front Window

5 mm Tempered Counterbalance Glass

Window Adjustment

Can remain positioned at different lifting heights

Power Socket

Built-in waterproof socket

Maximum Socket Load

500 W

Support Stand

Removable

Leveling System

Adjustable leveling feet

Standard Packing Configuration

Main unit, support stand, hex wrench and spare pre-filter

Replaceable Consumables

Pre-filter, H14 HEPA filter, UV lamp, LED module and waterproof socket

Operating Temperature

10 to 30°C

Operating Relative Humidity

≤85% RH

Power Supply

AC 220 V, 50 Hz

Optional Power Supply

AC 110 V, 60 Hz

Internal Dimensions

1180 × 630 × 600 mm

External Dimensions

1200 × 750 × 1750 mm

Packing Dimensions

133 × 108 × 109 cm

Gross Weight

140 kg

Performance

Features & Benefits

H14 HEPA filtration
↳ Provides ≥99.997% filtration efficiency at 0.3 µm

Vertical laminar airflow
↳ Maintains 0.3 to 0.5 m/s adjustable downward airflow over the working area

ISO Class 5 clean zone
↳ Provides controlled clean-air conditions for contamination-sensitive processes

304 stainless steel workspace
↳ Provides a seamless, cleanable and corrosion-resistant work area

LCD digital control panel
↳ Provides airflow, filter, fan, timer, LED and UV operating controls

HEPA filter-life monitoring
↳ Indicates filter condition and maintenance requirements

253.7 nm UV sterilization
↳ Provides timed germicidal treatment between operations

UV/sash safety interlock
↳ Automatically disables UV irradiation when the sash is raised

Tempered counterbalance glass
↳ Provides clear access and adjustable working height

Low-noise centrifugal fan
↳ Maintains stable vertical airflow at ≤62 dB(A)

Laboratory Uses

Applications

Cell Culture Laboratories → Clean handling and preparation of non-hazardous cell cultures

Microbiology Laboratories → Microbial inoculation and sterile procedures involving non-hazardous organisms

Pharmaceutical Laboratories → Clean preparation and contamination-sensitive processing

Medical Device Facilities → Assembly of contamination-sensitive medical components

Plant Tissue Culture Laboratories → Aseptic preparation and manipulation of plant cultures

Food Laboratories → Clean sample preparation and food inspection procedures

Electronics Facilities → Precision electronic component assembly under filtered airflow