Product Description
Laboratory fume hoods are essential safety devices designed to protect laboratory personnel from hazardous fumes and chemicals. The YR05820, YR05821, and YR05822 models are engineered with acid and alkali resistance properties, making them highly durable and efficient for various lab applications. These models also feature adjustable air velocity and exhaust air volume ranging from 0.4-0.6 m/s and 800-1000 m³/h, respectively, ensuring optimal performance and user safety.
The fume hoods boast a robust construction, utilizing 1.2mm thick stainless steel coated with epoxy resin for the main body, and 5mm thick compact material for the inner sides. This design not only extends the equipment’s lifespan but also provides excellent protection against corrosive substances. Furthermore, their work tables are made of chemical-resistant phenolic resin, with a 12.7mm thickness, offering a reliable workspace that withstands rigorous laboratory tasks.
The hoods are equipped with a built-in axial flow blower with an adjustable speed to handle various lab applications effectively. The manual front window is constructed with 5mm toughened glass and is height adjustable, providing flexibility and ease of use. The LED lamp with 10W capacity ensures proper illumination of the workspace, while the noise level remains low at ≤60dB, creating a comfortable working environment.
| Model | YR05820 | YR05821 | YR05822 | |
| External Size (W*D*H) (mm) | 1200*800*1500 | 1500*800*1500 | 1800*800*1500 | |
| Internal Size (W*D*H) (mm) | 950*700*1150 | 1250*700*1150 | 1550*700*1150 | |
| Work Surface Height | 800mm | |||
| Max Opening of window | 750mm | |||
| Air Velocity/Exhaust air volume | 0.4-0.6m/s,800-1000m³/h | |||
| Noise | ≤60dB | |||
| LED Lamp | 10W*1 | |||
| Blower | Built-in axial flow blower;Speed adjustable. | |||
| Front Window | Manual,5mm toughened glass,height adjustable. | |||
| Power Supply | AC220V±10%,50/60Hz; | |||
| Consumption | 100W | |||
| Material | Main Body | 1.2mm thickness stainless steel with epoxy resin powder coating. | ||
| Inner Side | 5mm thickness compact. | |||
| Work Table | Chemical resistant phenolic resin, thickness 12.7mm. | |||
| Standard Accessory | LED lamp, Built-in axial flow blower with speed adjustable. | |||
| Waterproof socket*3 | ||||
| 3 meter PP duct, Diameter: 250mm | ||||
| Optional Accessory | Outer centrifugal blower (300W), resistant to strong acid and alkali. | |||
| Gross Weight (kg) | 235 | 265 | 300 | |
Market Price
The laboratory fume hoods, such as the YR05820, YR05821, and YR05822 models, typically fall within a price range of approximately 3000 USD to 3800 USD in the market. This variation in price depends on factors like model specifications, additional features, and supplier pricing strategies. While these prices are estimates, potential buyers can find competitive pricing and promotions that may further influence the final cost.
Frequently Asked Questions
What are the primary safety features of these fume hoods?
The primary safety features include adjustable air velocity and exhaust, a robust stainless steel construction with acid and alkali resistance, and a manual front window with toughened glass for additional protection.
Can I adjust the air flow of the fume hood?
Yes, the fume hoods come equipped with a built-in axial flow blower with adjustable speed, allowing you to control the air flow according to the operational requirements.
What type of maintenance is required for these fume hoods?
Regular maintenance is minimal but essential. This includes inspecting the filters, checking for any signs of wear on the blower, and ensuring that the electrical components are in good condition.
Advantages and Disadvantages
Advantages: These laboratory fume hoods offer numerous benefits, including excellent chemical resistance, durability, and adjustable features that cater to diverse laboratory applications. Their construction from high-quality materials ensures longevity and reliability, while the noise level is kept to a comfortable minimum at ≤60dB.
Disadvantages: Despite their numerous advantages, there may be potential drawbacks such as the initial high cost of purchase and the space required for installation due to their size. Additionally, while they offer extensive protection, improper use without adequate training may compromise safety.
Use of the Product in the Field
These laboratory fume hoods are widely used in various scientific fields, including chemical research, pharmaceuticals, and biotechnology. In practice, they serve as crucial installations within laboratories, protecting staff from hazardous gases and ensuring the containment of harmful chemicals during experiments and processes. Their versatile design and efficient exhaust system provide a safe and effective environment for conducting sensitive experiments.
In addition to standard laboratory settings, these fume hoods are also suitable for educational institutions where experimental safety is paramount. Their robust design ensures that they can withstand frequent use and varying chemical exposures, making them a reliable choice for diverse research environments.
Recommendations
To maximize the performance and longevity of these laboratory fume hoods, it is recommended to follow proper usage guidelines and perform regular maintenance checks. Position the fume hood in a well-ventilated area and avoid overloading it with equipment or chemicals to maintain optimal air flow.
Users should receive proper training on the operation of the fume hood to ensure efficiency and safety. Regularly inspect the components such as the blower, filters, and lighting to ensure they are in optimal condition. By adhering to these recommendations, users can ensure that the laboratory fume hood remains a dependable and valuable asset in their scientific endeavors.
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