Visual-Vac Cyanoacrylate Fuming Chamber
Advanced forensic chamber for automated, high-sensitivity development of latent fingerprints on varied surfaces using vacuum-assisted fuming.
Key Features:
✔️ Dual fuming modes for non-permeable and semi-permeable surfaces
✔️ One-click automated control with adjustable humidity, temperature, and duration
✔️ Two-stage vacuum (-1000 mbar) for uniform vapor penetration on complex evidence
✔️ High-strength observation window with built-in LED lighting
✔️ Flexible stainless steel chamber with removable shelves and hanging rods
✔️ Built-in humidification, heating, and filtration for safe and efficient operation
✔️ Quick-release airtight door with emergency pressure release
✔️ Preserves ridge details and minutiae without handling the evidence
Visual-Vac Cyanoacrylate Fuming Chamber
Visual-Vac Cyanoacrylate Fuming Chamber features integrated stainless steel construction with two-stage vacuum systems achieving -1000mbar maximum vacuum. Available in three models: CN-VCA220 (800mm x 811mm x 1784mm), CN-VCA300 (820mm x 790mm x 1780mm), and CN-VCA480 (870mm x 830mm x 2040mm). The chamber combines vacuum cyanoacrylate fuming for non-permeable surfaces and visualized biological reagent cold fuming for semi-permeable and permeable surfaces. Touch-screen control enables fully automated one-click processing with user-configurable humidity, temperature, and duration parameters.
The square vacuum chamber maximizes usable space with three-tier internal structure including two removable hanging rods and shelves for simultaneous evidence fuming. Integrated double-layer door construction features comprehensive silicone sealing gaskets with two quick-release fasteners. High-transparency observation windows monitor fuming processes safely. Built-in LED lighting illuminates the chamber interior during operation. The high-power, low-noise vacuum pump includes power-failure emergency pressure release valves. Internal air circulation and filtration systems prevent operator inhalation of post-fuming exhaust gases.
Property crime units use the Visual-Vac Cyanoacrylate Fuming Chamber to develop latent prints on recovered stolen goods without unfolding crumpled evidence. Military criminal investigation divisions apply vacuum technology to process combat equipment with complex geometries. Naval forensic facilities utilize the biological reagent mode on textile evidence from shipboard assault cases. Aviation security laboratories employ the system to fume aircraft component surfaces and maintenance documentation simultaneously.
Tactical Supply Pakistan supplies vacuum fuming technology that processes three-dimensional evidence without physical manipulation, reducing contamination risks and preserving trace DNA while developing fingerprint evidence on complex surfaces encountered during Pakistani criminal investigations.
Does vacuum processing damage fragile evidence materials?
No, the gradual pressure reduction and controlled vapor diffusion prevent structural damage. The system monitors pressure changes automatically, adjusting evacuation rates to protect delicate materials during processing cycles.
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