PP Ducted Fume Hood LPDF-T2010

Introduction

PP Ducted Fume Hood comes with an adjustable air velocity range of 0.3 to 0.8 m/s for efficient ventilation. It features a work surface height of 820 mm, a maximum opening of 740 mm. The main body is made of porcelain white PP, offering excellent resistance to acids, alkalis, and corrosion. Our PP ducted fume hood has an electrical control system, preventing electrical shocks. This laboratory fume hood is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

The PP Ducted Fume Hood is commonly used in electronics, chemicals, machinery, medicine, universities, and laboratories.

Specifications

Work Surface Height	820 mm
Maximum Opening	740 mm
Air Velocity	0.3 to 0.8 m/s
Noise	≤ 68db
Exhaust Duct	4.3 m Φ250 mm
Lamp	9W × 2
Blower	Built in PP centrifugal blower; speed adjustable
Front Window	Resistance to acid and alkali Manual 5mm toughened glass Height adjustable
Ambient Temperature	15℃ to 35℃
Relative Humidity	≤75%
Pressure Range	70 to 106 KPa
Main Body Material	Made of porcelain white PP 8mm thickness Resistance to acid and alkali and anti-corrosion
Work Table Material	Chemical resistant phenolic resin
Power Consumption	400W
Power Supply	AC 220V±10% 50/60Hz; 110V±10% 60Hz
Internal Dimension	787 × 560 × 700 mmm
External Dimension	1047 × 800 × 2450 mm
Main Body Packaging Dimension	1188 × 938 × 1612 mm
Base Cabinet Packaging Dimension	1188 × 888 × 1000 mm
Base Cabinet Gross Weight	80 Kg
Main Body Gross Weight	137 Kg
Net Weight	195 Kg

Features

display

Anti corrosive

Memory Function

Convenient Operation

FAQs

1. What are the key factors to consider when selecting this laboratory fume hood for laboratory use?

When selecting this laboratory fume hood, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this laboratory fume hood be calibrated to ensure accurate results?

It is recommended to calibrate this laboratory fume hood at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this laboratory fume hood?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this laboratory fume hood be used with different types of samples, and are there any compatibility considerations?

Yes, this laboratory fume hood can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the laboratory fume hood malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.