Vertical Laminar Flow Cabinet LVAC-T2011

Introduction

Vertical is a work bench that creates a particle-free working environment by taking air through filtration system and exhausting it across a work surface in a unidirectional air stream. It is enclosed on the sides and kept under constant positive pressure in order to prevent the infiltration of contaminated room air. The device is design with an internal dimension of 1340×560×545 mm where as its external dimension is 1440×660×1770 mm. This laminar flow cabinets is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Vertical Laminar Flow Cabinet is widely used in medical research laboratories, hospitals, manufacturing facilities and other research and production environment.

Specifications

External Size	1440×660×1770 mm
Internal Size	1340×560×545 mm
Work Surface Height	750 mm
Display	Display
Airflow Velocity	Average of 0.3 to 0.5 m/s
Material of Main Body	Cold-rolled steel with anti-bacterial powder coating
Material of Work Table	304 Stainless Steel
Pre-filter	Polyester fiber, Washable
Filter	99.999 % efficiency at 0.3 µm
Noise	< 60 dB
Front Window	Manual, 5 mm toughened glass, anti-UV
Max Opening	350 mm
UV Lamp	30 W × 1
Emission of UV Lamp	Emission of 253.7 nanometer
Lamp	16 W × 1
Consumption	600 W
Caster	Universal caster with leveling feet
Power Supply	AC 220 V ± 10 %, 50 / 60 Hz; 110 V ± 10 %, 60 Hz
Packaging dimension	1590×890×1340 mm
Gross Weight	174 kg

Features

display with microprocessor control system

Double sides work bench, operators can sit face to face

Main body of the device is built of cold-rolled steel with anti-bacterial powder coating that prevents the infection and good performance

Working table is coated with stainless steel to prevent from corrosion

Emission of 253.7 nanometer is used for most efficient decontamination

filter shows 99.999 % efficiency at 0.3 µm

FAQs

1. What are the key factors to consider when selecting this laminar flow cabinets for laboratory use?

When selecting this laminar flow cabinets, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this laminar flow cabinets be calibrated to ensure accurate results?

It is recommended to calibrate this laminar flow cabinets at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this laminar flow cabinets?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this laminar flow cabinets be used with different types of samples, and are there any compatibility considerations?

Yes, this laminar flow cabinets can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the laminar flow cabinets malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.