NSF Series - Biosafety Cabinet
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7-inch LCD Touch Screen HMI Display: Real-time display of system parameters, including date/time, cabinet status, filter pressures, UV lamp and filter usage hours, airflow velocities, filter life, humidity, temperature, system runtime. The display also features indication for fan, sash, light, and UV lamp. Cabinet is fitted with pressure sensors to detect pressure drop across the supply filter. There is indication on display also for filter pressures.
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Password Protection: A customizable power-on password prevents unauthorized personnel from operating the system.
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EC Fan Control: The fan automatically adjusts airflow to maintain optimal flow.
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Power-Off Memory Function: The system retains its previous state upon power restoration, with visual alarm prompts.
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Integrated Operation Area Design: The design facilitates easy disassembly and cleaning of the operation area.
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Real-Time Air Velocity Monitoring: A velocity sensor detects airflow velocity in real time, ensuring optimal system performance.
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The cabinet automatically reduces fan/blower motor speed to 30% when the front window sash is in closed position to ensure reduced energy consumption when the cabinet is not in use.
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Modular Cabinet Design: The cabinet can be separated from the adjustable base, which can be customized to different heights.
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Interlocking Functionality: Interlocks are provided between the UV lamp and front window, UV lamp and fan, LED lamp, and fan and front window to ensure safe operation.
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Scheduling Function: The system allows for timed start-up and shutdown of the safety cabinet, as well as scheduling of UV lamp, fan, and socket operation.
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Front Window Safety Feature: The front window closure triggers a signal that enables the UV lamp’s sterilization & disinfection function.
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Air Duct Design: The negative pressure air duct features a filter structure that prevents foreign matter from entering the fan system.
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One-piece hand resting surface has a larger contact area with the arm and is more comfortable. Air speed adjustable with filter block.
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Ergonomic Design: The cabinet is designed with a 10° inclination angle, providing a comfortable viewing angle and user-friendly operation.
| Material | Work Zone: SS304 stainless steel. Main Body: Cold-rolled steel with anti-bacteria powder coating (NSP series) Main Body: SS304 stainless steel (NSS series) |
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| External Size W×D×H mm | 1087×775×2220mm | 1300×800×1500mm |
| Internal Size W×D×H mm | 910×600×660mm | 1200×500×750mm |
| Work Surface Height | 762mm | 762mm |
| Max Opening | 470mm | |
| Tested Opening | Safety height 254mm (10″) | |
| Airflow Inflow | 445m³/h (259cfm) | 587m³/h (346cfm) |
| Down Flow | 60%: 649m³/h (382cfm) | 60%: 863m³/h (507cfm) |
| Exhaust | 40%: 445m³/h (259cfm) | 40%: 587m³/h (346cfm) |
| Front Window | Motorized, two-layer laminated toughened glass ≥5mm, Anti-UV | |
| HEPA/ULPA Filter | Two, 99.995% efficiency at 0.3µm / Two 99.995% efficiency at 0.12µm, filter life indicator | |
| Filter Guard Type | Aluminum alloy frame, glass fiber filter paper | |
| Noise | NSF 49 ≤63dB | |
| Illumination | ≥1000Lux | |
| Control / Display | Microprocessor Color touch screen | |
| Waterproof Socket | Two, total consumption ≤500W, air flow system: 70% recirculation, 30% exhaust | |
| Tap | Water tap ×1, Gas tap ×1 | |
| Ground Resistance | ≤ 0.1Ω | |
| Power Supply | AC230V 50/60Hz / AC115V 60Hz, Full load amps: 9A | |
| Heat Emission | 25°C is less than 200W | |
| Consumption | 400W | |
| Alarm | Abnormal airflow velocity, filter replacement, unsafe window height, high filter pressure alarm | |
| Motor | EC motor, 115V or 230V acceptable, speed adjustable, high efficiency, low power consumption | |
| UV Lamp | 20W | 30W |
| Illuminating Lamp | 10W ×2 | 20W ×2 |
| Standard Accessory | LED lamp ×2, UV lamp ×2, Base stand, SS water tap, SS gas tap, Drain valve | |
| Optional Accessory | Armrest, Airflow tester, Formalin fumigation sterilizer, Infrared sterilizer, Electric height adjustable base stand, HEPA filter |
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| Package Size W×D×H mm | 1240×1060×1900 | 1540×1080×1900 |
| Gross Weight (kg) | 280 | 330 |
| Certification | ISO9001, ISO13485, CE, NSF49, IEC61010 | |