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Walk-In Fume Hood LMWH-A100 is designed to protect sensitive biological applications against environmental pollution and cross-contamination by powder aerosol. Enhanced with an external exhaust blower for fast and quick operation with low power consumption. It stimulates a 1150 m³/h exhaust volume that works within the airflow velocity range between 0.3 to 0.8 m/s. A user-friendly control panel with an LCD screen allows intuitive operation for clear observation.
Catalog Send Mail WhatsappSpecifications
| Cabinet Size | 47 Inches |
| Inflow Velocity | 0.3 to 0.8 m/s |
| Exhaust Volume | 1150 m³/h |
| Max. Door Opening Height | 1300 mm |
| Blower | External Blower |
| Glass Door Orientation | Front Glass: Manual, Sliding type |
| Illumination Lamp | LED Lamp (12 W) |
| Illumination | ≥ 800 Lx |
| Noise | 62 dB |
| Vibration | ≤ 4 µm |
| Power Consumption | 400 W |
| Power Supply | AC 220 / 110 V ± 10 % ; 50 / 60 Hz |
| Internal Dimension | 980 × 600 × 1650 mm |
| External Dimension | 1200 × 800 × 2200 mm |
| Gross Weight | 290 kg |
Features
User-friendly digital LED screen displayed all parameters of operational status
Energy-efficient microprocessor controller ensures temperature and humidity control
Supplied with resistance to weak acid and alkali
Improved with backside air compensation, to avoid turbulence in work area
Built-in centrifugal blower with adjustable air speed of about 9 levels
Configured with efficient UV sterilization with 253.7 nm emission
Integrated with activated carbon filter with working time of 3500 hrs
Include memory function for power-failure conditions
Chemical-resistant phenolic resin work bench
Reduced contamination risk with anti-bacteria powder-coated steel body
Standard Accessories
| Model No | Name | Quantity | Image |
|---|---|---|---|
| LFHC-11 | Exhaust Blower | 1 (970 x 810 x 720 mm) | |
| LFHC-12 | Exhaust Duct (PVC) | 1 (4 meters) | |
| LFHC-17 | Gas Remote Control | 1 | |
| LFHC-18 | Gas Tap | 1 | |
| LFHC-22 | LED Lamp | 2 (12 W) | |
| LFHC-31 | Water Remote Control | 1 | |
| LFHC-32 | Water Sink (PP Cup sink) | 1 | |
| LFHC-33 | Water Tap | 1 | |
| LFHC-34 | Water proof socket | 4 (≤ 500 W) |
Applications
It is used to protect lab samples and equipment from contamination. Commonly used in medical laboratories, medical industrial services, and food processing plants.
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Frequently Asked Questions
1 What is a Walk-In Fume Hood?
A Walk-In Fume Hood is an apparatus designed to protect users from hazardous fumes, vapors, or dust by drawing air away from the workspace.
2 What kind of maintenance does Walk-In Fume Hood require?
Regular maintenance includes checking airflow, cleaning surfaces, inspecting filters, and testing alarms.
3 Can Walk-In Fume Hood be used for scale-up chemical reactions?
It is primarily used for scale-up chemical reactions.
4 Is it safe to use a Walk-In Fume Hood for distillation process?
It is ideal for distillation due to the vertical clearance for tall glassware and secure ventilation of vapors.
5 Can Walk-In Fume Hood be used in pharmaceutical extraction labs?
It is widely used when working with ethanol, butane or carbon dioxide extractions.
6 Can Walk-In Fume Hood be used in geological or mining labs for acid rock digestion?
It is used for processing rock samples with strong acids like HF or HCl.
7 Can Walk-In Fume Hood be used for catalyst development and testing?
It is suitable for high-temperature or gas-phase catalysis.
8 Is Walk-In Fume Hood appropriate for environmental science research involving toxic or volatile samples?
It can be used for processing air, soil, and water samples with solvents or acids, or for simulating contamination scenarios in controlled conditions.
9 Is Walk-In Fume Hood useful in nanomaterial or advanced material research?
It is used to contain fumes and nanoparticles during synthesis or functionalization process.
10 How is Walk-In Fume Hood used in energy and battery research?
It is used for handling volatile electrolytes, assembling battery cells, or conducting tests involving flammable or reactive materials like lithium.