Horizontal Laminar Flow Clean Bench LHCB-T2011

Introduction

Horizontal delivers airflow at 0.3 to 0.5 m/s for a clean, controlled workspace. It maintains consistent horizontal airflow to safeguard sensitive materials. The low-noise design makes it suitable for prolonged use in laboratory settings. Its spacious work area supports handling of larger samples and equipment. Our Horizontal medical devices, supporting contamination-free operations in precision-based industries.

This clean benches is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Horizontal Laminar Flow Clean Bench is widely used in microbiology, pharmaceuticals, electronics, medical devices, food testing, plant tissue culture, optics, cosmetics to provide a contamination-free and sterile working environment.

Specifications

Airflow Velocity	0.3 to 0.5 m/s
Filter	> 99.999% efficiency at 0.3 µm
Cleanliness Grade	Class 5, Class 100 (Fed 209E)
Noise	≤65 dB(A)
	≤ 4 μm
Fluorescent Light	16 W
UV Light	21 W
Power Consumption	≤ 0.5 Kw
Power Supply	AC 220 ± 10% / 50 HZ
External Dimension	1500 × 750 × 1470 mm
Internal Dimension	1420 × 500 × 600 mm
Net Weight	80 Kg

Features

Enhanced Filter System

Adjustable Air Velocity

Low Noise Operation

UV Sterilization Lamp

Anti-Static Work Surface

FAQs

1. How often should the filter be replaced in a Horizontal Laminar Flow Clean Bench ?

The filter typically needs replacement every 1 to 3 years, depending on usage intensity and the working environment. Frequent use in dusty or particle-heavy settings may require earlier replacement. It’s important to monitor airflow performance regularly, as a clogged filter reduces airflow efficiency and compromises sterility. Many clean benches include filter life indicators or alarms to notify users when replacement is needed. Timely replacement ensures continuous protection against airborne contaminants. Neglecting filter maintenance can lead to contamination risks and equipment damage.

2. Is it necessary to keep the Horizontal Laminar Flow Clean Bench running continuously during work?

Yes, continuous operation during use is important to maintain a steady flow of sterile air and prevent contaminants from settling on the work surface. Turning the unit off intermittently can allow dust and particles to accumulate, compromising sterility. Clean benches typically use energy-efficient motors designed for long-duration use without overheating. When the bench is not in use, it’s advisable to run the UV sterilization lamp to disinfect the workspace. Continuous airflow helps maintain a contamination-free environment and protects sensitive materials. Proper operation practices optimize both safety and equipment performance.

3. How does the UV sterilization feature work in a Horizontal Laminar Flow Clean Bench ?

The UV sterilization lamp in a Horizontal Laminar Flow Clean Bench emits ultraviolet-C (UV-C) light that destroys microorganisms by damaging their and . It is usually operated when the bench is not in use to disinfect the work surface and internal air pathways. UV sterilization helps reduce microbial contamination risks before starting sensitive procedures. However, UV light can be harmful to skin and eyes, so the bench is designed with safety features to prevent exposure during operation. Regular use of UV sterilization complements the filtration system for comprehensive cleanliness. Proper timing and maintenance of the UV lamp are essential for effective sterilization.

4. What is the typical noise level of a Horizontal Laminar Flow Clean Bench , and why is it important?

The Horizontal Laminar Flow Clean Bench operate at noise levels around ?65 decibels, which is comparable to normal office background noise. Low noise levels are important to provide a comfortable working environment, especially during long laboratory procedures. Excessive noise can cause distractions and reduce concentration, impacting work quality and safety. Quiet operation also helps in maintaining a calm lab atmosphere and reduces stress for personnel. The design often incorporates sound-dampening materials and low-vibration fans to minimize noise. Maintaining low noise without compromising airflow performance is a key feature of quality clean benches.

5. What electrical standards and safety features are integrated into Horizontal Laminar Flow Clean Bench ?

Horizontal Laminar Flow Clean Bench comply with international electrical safety standards such as 61010 or equivalent, ensuring safe operation in laboratory environments. Features typically include grounded power cords, circuit breakers, and overload protection to prevent electrical hazards. Many units also have control panels with safety interlocks for UV lamps and fans to avoid accidental exposure or malfunction. Emergency shut-off switches and alarms for airflow failure may be included for user safety. Compliance with these standards ensures the clean bench operates safely and reliably. Regular electrical inspections and certifications are recommended for continued safety assurance.