| Laminar Airflow- Clean Benches, Biological, Basic type: with Sterilizing lamp (U) | |
| Features:Vertical airflow: air moves downward from filter positioned in the ceiling toward the work surface, with an option for either circulation or non-circulation airflow.Air does not blow directly at users face as sash acts as a barrier in front of user’s face.Wind velocity sensor can display discharged wind velocity digitally and keep track of the draft condition inside the bench accurately.Wind velocity can be adjusted with optional wind velocity controller. | |
| Technical Specifications: | |
| Brand | : Yamato Scientific Co. Ltd., Japan |
| Model | : ADS-131RHUG |
| Air flow direction | Vertical (down flow) basic type (non-circulating type) |
| Cleanliness | Class 100 (JIS Class 5) |
| Blow-off air speed (m/sec) | Initial about 0.40 m / s, final about 0.20 m/s |
| Illuminance (lx) | 1,000 lx (center of work surface) |
| Load bearing of working face | 50 kg (whole surface static load) |
| Air volume | ~18 |
| Exterior material | Cold rolled steel sheet (powder coating) Color, White |
| Interior material | Stainless steel (SUS 304) |
| Working surface | Stainless steel (SUS 304) |
| HEPA Filter (mm) | 610 × 610 × 65/2 sheet dust collecting efficiency 99.99% or more (PAO counting method with 0.3 μm particles) scan test passed product. |
| Front filter (mm) | 400 × 400 × 15/2 pc |
| Socket | AC220V 5A 2 outlets with grounding wire 2 (total capacity is 5A) |
| Fluorescent lamp | Fluorescent lamp 32 W × 2pcs |
| Blower (single phase) | 150W x 1 |
| Working surface level adjustment | Adjusted (-18 to + 40 mm) |
| Display of pressure difference | Differential pressure gauge |
| Accessories | Fixing fittings of adjusting foot x 4 |
| Optional item | Wind speed controller: blowing wind speed indication and variable wind speed device |
| External dimensions (W×D×H mm) | 1300×770×1975mm |
| Workspace Hight | 875mm. |
| Power Source | AC220V Single phrase with step down transformer |
| Weight | 240kg |
| Accessories | Included. |
| Other Accessories: | Required necessary accessories & consumables will be supplied with above item to install & operate the system. |
| Country of Origin | Japan. |
| Make and assembly | Japan. |
| Certification- Country of Origin | Yes |
| Manufacturer Authorization Letter | Yes (On Manufacturer’s letterhead pad) |
| Manufacturer Warranty and guaranty | Yes (On Manufacturer’s letterhead pad) |
| Standard Warranty and guaranty | One Year |
| Extended Service Warranty | Five years (including warranty period) |
| Training | 2-3 days training on maintenance, trouble shooting, operation, and application of equipment must be provided by us after installation and commissioning. We will train up the appointed scientists/experts/technician until ready for operation. |
| Packing list | Packing list from manufacturer will be provided with system |
| Catalog | Manufacturer catalogue submitted in English |
| Remarks (any) | : N/A |
| Price | : Included. |
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- BFRI, Sholosohor, Chattogram-4211, Bangladesh