Gas-Purifying Chemical Safety Cabinet

Gas-Purifying Chemical Safety Cabinet Features:

1. Metal Components: Constructed from galvanized steel plate (≥1.2mm) with an electrostatic epoxy resin coating, featuring a durable, chemical-resistant, lead-free finish to ensure high smoothness and resistance to corrosion and moisture.
2. Door Panel: Made from ≥6mm acrylic board, offering excellent weather and chemical resistance, non-aging, colorless, transparent, and visually appealing.
3. Layered Board: Integrated PP tray, acid and alkali-resistant, with adjustable height options and optional perforated galvanized layer board.
4. Leakage Drawer: Polypropylene PP inner liner, corrosion-resistant, designed to prevent liquid leakage from broken reagent bottles.
5. Monitoring System: Real-time temperature and humidity monitoring with alarm parameters for product safety.
6. Fan Monitoring: Alarm system for fan failure, with online adjustable fan speed to accommodate different chemical storage needs.
7. Filter Saturation Alarm: Dual-layer filters with dual VOC probes; one monitors indoor air quality and the other filter saturation. An alarm sounds when filter saturation exceeds the set value, indicating the need for replacement.
8. PSC Fan: Imported 24V PSC fan from the USA, offering stable, ultra-quiet performance without spark or static electricity.
9. High-Efficiency Filtration: Adheres to ASTM standards, effective for acid and organic gases with strong adsorption capacity, and uses HEPA filters for particles >0.3um, achieving 99.995% filtration efficiency.

1. Display: 7-inch IoT intelligent HMI interface, 1024x600 resolution.
2. Communication: Supports SIM card 4G communication with national certification.
3. Chemical Management: Manages inventory of up to 100 chemical types, with data synchronization to cloud servers and remote viewing via WeChat.
4. Remote Management: Through WeChat, view historical VOC, temperature, and humidity data, historical alarm records, and remotely control fans and alarms.
5. API Integration: Supports third-party platform docking.

Working principle of Chemical Safety Cabinet:

1. Fan: The fan located at the top of the cabinet extracts air from the laboratory into the interior of the cabinet, generating negative pressure.
2. Gas filtration: The harmful gases evaporated from the reagents stored in the cabinet enter the filtration module through the fan, and the toxic and harmful gas molecules are intercepted and filtered by the filter, while the clean gas returns to the room.
3. High quality air purification function: The filtered clean air returns to the indoor environment without endangering personnel's health.
4. Purifying laboratory air: Purify the air in the laboratory 24 hours a day to improve the air quality (it is recommended to keep the drug cabinet on for 24 hours)

Gas-Purifying Chemical Safety Cabinet Features:

1. Easy installation without the need for complex pipeline engineering, eliminating the discharge of waste gases and promoting new environmental protection standards.
2. Customizable top with a filtering module system tailored to different chemical categories, accommodating various storage needs.
3. Cutting-edge modular filtration technology that effectively absorbs harmful gases, particulate matter, and other substances generated during filtration experiments.
4. No need for air conditioning energy consumption, offering efficient energy savings.
5. Easily movable and convenient for nearby storage, enhancing accessibility and improving work efficiency.

Gas-Purifying Chemical Safety Cabinet Specifications:

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• Rotor capacity: 12 x 1.5/2.0 mL vessels, 2 x PCR strip
• Max. speed: 14,100 x g (14,500 rpm)
• Extremely compact footprint — measures 9”W x 4.”H x 9ó”D!
• Aluminum rotor accommodates twelve 1.5- or 2.0-mL tubes (maximum diameter of 11 mm)
• Rotor can be autoclaved at 121°C for 20 minutes
• Minimal sample heat transfer — maximum of 12°C after 20 minutes at max speed
• Eliminate costly repairs with the low maintenance drive
• Soft-touch lid closure for ergonomic lid locking — and releases automatically at the end of a run

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• Auto zero function: Manual blanking not required
• Dual wavelength measurement system:
• 2 wave lengths 455nm and 575nm
• Plays major role to remove the interference caused due to Hemolysis & turbidity of sample
• LED Light source:
• LED does not require replacement as it lasts longer
• As compared to Lamp, LED are more suitable as there is no intensity fluctuations
• No warm up time required.
• Flexible unit selection:
• Two units either mg/dl or umol/L are selectable, ease of reporting
• Compact slot for Capillary:
• Accuracy of results are directly related to proper alignment of Capillary
• B-111 has the easiest mode to ensure precise values
• Data transfer:
• External device can be connected to instrument through RS232 por
• USB port

• Light source - LED
• Wavelength - 455nm and 575nm
• Net weight - 1kg
• Measuring range - 0-30 mg/dl , 510 umol/L
• Display - 16×2 LCD module with backlight
• Auto calibration - Yes
• Sample type - Serum or plasma
• Sample volume - 40-80μL
• Test time - <5sec
• Units - mg/dl or umol/L
• Dimensions - 150 (W) × 115 (H) × 190 (D) mm
• Interface - RS232
• Reading cuvette - Heparinized micro capillary holder
• Storage temperature - 15-40°c
• Power supply - DC 9V(DC adapter)
• Power consumption - <2W

• Ease of use in application and maintenance
• Designed with sample and reagent ID-barcode reading, in-tip dilution reducing consumable costs
• Intuitive and highly flexible open software with complete data reduction and LIS interfaces
• Integrated PC and touchscreen eliminates the need for an external workstation
• Smart time-management allows processing up to 3 microplates simultaneously

• Photometric range: 0 to 3.0 OD
• Spectral range: 400 nm to 700 nm (up to 8 filters)
• Read time: < 15 sec single, < 30 sec dual
• Precision: 1% CV at 1.0 OD
• Accuracy: ±0.005 OD or 2.5 % (whichever is greater)
• Linearity: 0 to 2.000 OD ±1 %

• Min / max. volumes: 10 µl to 300 µl with 300 µl tip, 301 µl to 1000 µl with 1100 µl tip
• Precision (single dispense): < 3 % CV at 20 µl, < 3 % CV at 100 µl
• Precision (multi dispense): < 10 % CV at 16 x 20 µl, < 3 % CV at 8 x 100 µl
• Features: Pipetting pressure monitoring, capacitive liquid level detection, tip detection, mixing, multiple dilution steps, archiving

• Sample and reagent capacity: Up to 192 samples (Flexible: e.g. 144 samples + 8 reagents + 16 controls)

• Temperature range: Up to 45 °C
• Temperature uniformity: ±1.5 °C (with in-process temperature uniformity monitoring)
• Shaking: 20 Hz

• Precision: 10% CV at 300 µl
• Residual volume: <2.5 µl in U-bottom (mean), <4 µl in flat bottom (mean)
• Wash buffer capacity: 3 wash buffers
• Modes: Sweep mode, soak, top and bottom wash, variable pump speed

• Width x Depth x Height: 125 cm x 65 cm (without waste bag) x 75 cm with closed cover (49” x 26” x 30”)

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