Explosive Vapor Detector (EVD)
Rapid Trace Detection of Explosive Vapours for High-Threat Environments
An Explosive Vapor Detector (EVD) is a frontline detection instrument used to identify trace vapours of explosive substances in real time.
Designed for non-contact screening, EVDs are essential wherever speed, sensitivity, and reliability are required without physically handling the suspect object.
Kapri Corp offers field-proven Explosive Vapor Detectors based on ion-mobility / FAIMS-class detection principles, suitable for EOD/IEDD teams, BDDS, Police, ATS, Airports, Metro & Rail Security, Customs, Border Forces, and Critical Infrastructure protection.
Operational Importance
Explosive threats often release microscopic vapour signatures that are invisible to the human eye and undetectable by conventional tools. EVDs are deployed to:
Support layered security screening at sensitive locations
Key Capabilities
State-of-the-art detection technology designed for mission-critical field operations
Trace-Level Vapour Detection
- Detects minute explosive vapour signatures
- Effective for early-stage threat identification
Fast Response & Recovery
- Rapid detection cycle suitable for high-throughput screening
- Enables continuous operations during peak security hours
Non-Contact Screening
- Vapour-based detection reduces the need for swabbing or handling
- Enhances operator safety during suspect inspections
Portable & Field-Deployable
- Compact, man-portable configuration
- Suitable for mobile checkpoints, patrols, and temporary deployments
Low False Alarm Design
- Optimized algorithms and detection libraries
- Improves confidence during operational decision-making
Rugged Operational Build
- Designed for real-world security environments
- Performs reliably in varied climatic and field conditions
Typical Applications
Trusted by security forces across India for critical threat detection and operational success
Bomb Detection & Disposal
- Screening suspicious objects prior to manual inspection
- Supporting render-safe procedure planning
Airport, Metro & Transport Security
- Passenger and baggage vapour screening
- Queue-side, portal-side, or secondary inspection use
Police, ATS & Intelligence Operations
- Rapid screening during raids and cordon operations
- Building and vehicle vapour checks
Customs & Border Security
- Detection of concealed explosives in cargo and parcels
- Supplementary tool alongside X-ray and metal detection
Critical Infrastructure Protection
- Government buildings
- Power plants
- Refineries
- Public venues and events
Advantages for Field Operators
Empowering security personnel with cutting-edge technology for safer, faster operations
- 01Early threat indication without physical contact
- 02Fast screening for people and objects
- 03Reduced exposure during suspect inspections
- 04Portable and easy to deploy
- 05Complements X-ray, NLJD, and metal detection systems
- 06Improves overall security response time
Why Kapri Corp Explosive Vapor Detectors
India’s trusted partner in advanced security technology and field operations
- 01Solutions aligned with Indian Police Modernization & Aviation Security norms
- 02Field-tested systems suitable for operational deployment
- 03PAN-India supply, commissioning & technical support
- 04Operator familiarization and on-site demonstrations
- 05Trusted partner to Government, Police & Security Agencies
More in Explosive Detection Equipment
Explosive Vapor Detector (EVD) — common questions
Q1What does an explosive vapor detector detect?+
It detects trace vapours emitted by explosive substances, enabling early identification of potential threats.
Q2Is contact with the object required?+
No. EVDs work on vapour detection and do not require physical contact with the suspect item.
Q3Where are explosive vapor detectors commonly used?+
They are widely used at airports, metros, police checkpoints, government buildings, and during EOD operations.
Q4Can it be used outdoors?+
Yes. The systems are designed for both indoor and outdoor operational environments.
Q5Do you provide training and support?+
Yes. Kapri Corp provides demonstrations, operator guidance, and after-sales technical support.
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