Mobile Fume Extractor
Portable air purification system with 99.995% filtration efficiency at 0.3μm for localized extraction of laboratory fumes and particles.
Louise Corscadden, PhD
Neuroscience · ConductScience
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The Mobile Fume Extractor is a portable air purification system designed for localized extraction and filtration of hazardous fumes, vapors, and particles in laboratory environments. The system features a flexible extraction arm with 375mm suction inlet diameter and high-efficiency filtration capability of 99.995% at 0.3μm particles. Operating at air velocities of 0.3-0.5 m/s with noise levels ≤75dB(A), the unit provides effective containment of airborne contaminants during chemical handling, sample preparation, and analytical procedures.
The mobile design allows researchers to position the extraction system precisely where needed, eliminating the requirement for fixed ducting infrastructure. The compact footprint (500×500×980mm) and dual-voltage compatibility (110V/220V) enable deployment across diverse laboratory settings where temporary or supplemental fume extraction is required.
How It Works
The Mobile Fume Extractor operates through mechanical air extraction combined with high-efficiency particulate filtration. The system draws contaminated air through the flexible extraction arm using a centrifugal fan, creating localized negative pressure zones that capture fumes and particles at their source. Air velocity is maintained at 0.3-0.5 m/s through the 375mm diameter suction inlet to ensure effective capture of airborne contaminants.
Extracted air passes through a multi-stage filtration system achieving 99.995% efficiency at 0.3μm particle size. The filtration mechanism relies on mechanical interception, impaction, and diffusion to remove submicron particles, chemical vapors, and aerosols from the airstream. Clean air is discharged back into the laboratory environment after contaminant removal.
The mobile design incorporates a weighted base unit (61kg purification system) connected to a lightweight extraction arm (15kg) via flexible ducting, allowing precise positioning while maintaining system stability during operation.
Features & Benefits
Automation Level
- manual
External Size(W*D*H)
- 500*500*980mm
Air Velocity
- 0.3~0.5m/s
Filter Efficiency
- 99.995% efficiency at 0.3μm
Noise
- ≤75dB(A)
Suction Inlet Diameter
- 375mm
Rated Power
- 180W
Rated Supply
- AC110V/220V±10%, 50/60Hz
Brand
- ConductScience
Research Domain
- Analytical Chemistry
- Environmental Monitoring
- Industrial Hygiene
- Materials Science
- Microbiology
- Pharmaceutical QC
Weight
- 67kg
Weight
- 76.0 kg
Dimensions
- L: 98.0 mm
- W: 50.0 mm
- H: 50.0 mm
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Filtration Efficiency | 99.995% at 0.3μm particles | Entry-level units often provide 99.9% or lower efficiency ratings | Higher efficiency removes more submicron contaminants that pose the greatest health risks to researchers. |
| Suction Inlet Diameter | 375mm diameter inlet | Portable extractors commonly feature smaller 200-300mm inlets | Larger capture area improves containment of dispersed laboratory emissions from multiple sources. |
| Air Velocity Range | 0.3-0.5 m/s controllable velocity | Fixed velocity systems often lack adjustment capabilities | Velocity control optimizes capture efficiency while minimizing interference with analytical procedures. |
| Noise Level | ≤75dB(A) operational noise | Industrial extractors frequently exceed 80-85dB(A) | Laboratory-appropriate noise levels enable use during sensitive analytical work and communication. |
| Power Consumption | 180W rated power | High-performance units often require 300-500W | Energy-efficient operation reduces operating costs during continuous laboratory use. |
| Voltage Compatibility | Dual voltage 110V/220V ±10% | Single voltage units require specific electrical infrastructure | International compatibility simplifies installation and equipment relocation between facilities. |
This mobile fume extractor combines high filtration efficiency (99.995% at 0.3μm) with laboratory-appropriate noise levels (≤75dB(A)) and flexible positioning capabilities. The energy-efficient 180W operation and dual voltage compatibility support continuous use across diverse laboratory environments.
Practical Tips
Position the 375mm inlet 15-30cm from contaminant sources to optimize capture efficiency while avoiding interference with laboratory procedures.
Why: Proper positioning balances capture effectiveness with workflow accessibility.
Monitor pressure differential across the filtration system weekly to detect filter loading before efficiency degradation occurs.
Why: Early detection prevents breakthrough and maintains the 99.995% removal efficiency rating.
Verify air velocity at the inlet quarterly using a calibrated anemometer to ensure 0.3-0.5 m/s flow rate is maintained.
Why: Velocity verification confirms capture performance and identifies potential system degradation.
Ensure stable positioning on level surfaces before operation, given the 67kg system weight and flexible arm configuration.
Why: Proper setup prevents tipping hazards during arm repositioning and laboratory movement.
Check electrical connections and voltage compatibility (110V/220V ±10%) if system fails to achieve specified air velocity.
Why: Voltage variations outside the ±10% range can reduce fan performance and extraction effectiveness.
Document filter replacement dates and pressure readings to establish maintenance schedules specific to your contamination loads.
Why: Usage-based maintenance optimizes filter life while preventing performance degradation.
Allow the system to run for 5-10 minutes after procedures to clear residual contaminants from the workspace air.
Why: Extended operation ensures complete removal of suspended particles that may settle after source elimination.
Setup Guide
What’s in the Box
- Mobile fume extractor base unit
- Flexible extraction arm with 375mm inlet
- High-efficiency particulate filter
- Power cord with dual voltage compatibility
- User manual and installation guide
- Filter replacement instructions (typical)
- Performance verification certificate (typical)
Warranty
ConductScience provides standard one-year manufacturer warranty covering defects in materials and workmanship, with technical support for installation, operation, and maintenance procedures.
Compliance
What is the capture efficiency for different particle sizes?
The system achieves 99.995% filtration efficiency at 0.3μm particles. Consult product datasheet for efficiency curves at other particle sizes.
How often should filters be replaced?
Filter replacement frequency depends on contamination load and usage patterns. Monitor pressure differential across filters and replace when efficiency drops below specification.
Can the extraction arm reach across large laboratory benches?
The flexible extraction arm design allows positioning across typical laboratory workspaces. Consult product datasheet for specific reach and flexibility specifications.
What types of chemical vapors can be captured?
The system captures particulates and aerosols effectively. For specific chemical vapor removal capabilities, consult filter specifications and consider activated carbon pre-filters for enhanced vapor adsorption.
Is the system suitable for continuous 24-hour operation?
The 180W power rating and ≤75dB(A) noise level support extended operation. Monitor filter loading and system temperature during continuous use.
How does mobility affect extraction performance?
The 67kg system weight provides stability during operation while enabling repositioning. Ensure level placement and secure connections when relocating the unit.
What maintenance is required beyond filter replacement?
Regular inspection of air velocity, filter pressure differential, and extraction arm positioning. Clean inlet surfaces and verify electrical connections periodically.
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