Fumecare Document Examination Bench (DEB) – Ductless Forensic Workstation

Product Overview

The Fumecare Document Examination Bench (DEB) is a high-performance ductless workstation designed for safe forensic document and fingerprint analysis. It captures and filters harmful fumes generated during processes such as ninhydrin application and powder development, protecting operators while maintaining a clean laboratory environment.

This freestanding unit delivers consistent airflow, advanced filtration, and reliable operator protection without the need for external ducting. It is ideal for forensic laboratories, police facilities, and investigative environments requiring safe, controlled conditions.

Ductless Design for Flexible Installation

The DEB uses a fully recirculating airflow system, eliminating the need for costly ducting or facility modifications. Air is drawn downward through a perforated stainless-steel work surface and passed through high-efficiency filters before being returned clean to the laboratory.

This ductless design allows the unit to be easily positioned or relocated within the lab, providing flexibility without compromising safety.

Advanced Filtration for Laboratory Safety

The system combines multiple filtration stages to remove hazardous substances:

• Carbon filtration for chemical vapours
• HEPA filtration for fine particulates
• High-efficiency pre-filters (>99.6%)

This ensures effective containment of airborne contaminants commonly generated during forensic processing.

Designed for Forensic Applications

The Document Examination Bench is purpose-built for:

• Ninhydrin processing
• Powder-based fingerprint development
• Latent fingerprint examination
• General forensic document handling

It provides a controlled working environment that supports accuracy, repeatability, and operator safety.

Consistent Airflow and Operator Protection

The DEB maintains stable airflow performance to ensure safe operation:

• Face velocity greater than 0.5 m/s
• Low airflow alarm activated below 0.3 m/s
• Low noise centrifugal fan operation (~55 dBA)

These features help maintain consistent capture of fumes and provide clear feedback to the operator.

Ergonomic and Practical Design

The unit is engineered for daily laboratory use:

• Stainless steel perforated work surface
• Optional tilting worktop with linear screw jack
• Freestanding frame with castors for mobility
• Durable epoxy-coated steel construction

This design supports ease of use, cleaning, and long-term durability in demanding environments.

Technical Specifications

• Airflow: 200 m³/hr
• Face Velocity: >0.5 m/s
• Noise Level: 55 dBA
• Electrical Supply: 230V, single phase, 50Hz
• Filtration Options: Carbon, HEPA, or combination
• Dimensions:
  • DEB-100: 1000 x 700 x 900 mm
  • DEB-120: 1200 x 700 x 900 mm

Optional Accessories

• Magnifying lamp for detailed inspection
• Pivoting electronic worktop
• Replacement carbon and HEPA filters
• Pre-filter packs

Benchtop Alternative Available

For laboratories with limited space, a compact benchtop version is available. This provides the same level of protection in a smaller footprint, making it suitable for smaller facilities or supplementary workstations.

Applications

• Forensic laboratories
• Police and law enforcement facilities
• Government investigative agencies
• Research laboratories handling chemical development processes

Why Choose the Fumecare DEB?

The Fumecare Document Examination Bench delivers reliable operator protection, flexible installation, and consistent performance. Its ductless design reduces infrastructure costs, while advanced filtration ensures a safer working environment for forensic applications.