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.

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Operational Use

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
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Detect explosives before physical contact

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Screen people, baggage, vehicles, parcels, and surfaces

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Enable rapid clearance decisions during live operations

Advanced Technology

Key Capabilities

State-of-the-art detection technology designed for mission-critical field operations

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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
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Non-Contact Screening

  • Vapour-based detection reduces the need for swabbing or handling
  • Enhances operator safety during suspect inspections
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Portable & Field-Deployable

  • Compact, man-portable configuration
  • Suitable for mobile checkpoints, patrols, and temporary deployments
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Low False Alarm Design

  • Optimized algorithms and detection libraries
  • Improves confidence during operational decision-making
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Rugged Operational Build

  • Designed for real-world security environments
  • Performs reliably in varied climatic and field conditions

Deployment Scenarios

Typical Applications

Trusted by security forces across India for critical threat detection and operational success

Bomb Detection & Disposal

BDDS / EOD / IEDD
Screening suspicious objects prior to manual inspection
Supporting render-safe procedure planning

Airport, Metro & Transport Security

Aviation & Transit
Passenger and baggage vapour screening
Queue-side, portal-side, or secondary inspection use

Police, ATS & Intelligence Operations

Law Enforcement
Rapid screening during raids and cordon operations
Building and vehicle vapour checks

Customs & Border Security

Border Control
Detection of concealed explosives in cargo and parcels
Supplementary tool alongside X-ray and metal detection

Critical Infrastructure Protection

High-Security Sites
Government buildings
Power plants
Refineries
Public venues and events

Field Operations

Advantages for Field Operators

Empowering security personnel with cutting-edge technology for safer, faster operations

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Early threat indication without physical contact
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Fast screening for people and objects
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Reduced exposure during suspect inspections
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Portable and easy to deploy
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Complements X-ray, NLJD, and metal detection systems
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Improves overall security response time

Why Choose Us

Why Kapri Corp Explosive Vapor Detectors

India’s trusted partner in advanced security technology and field operations

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Solutions aligned with Indian Police Modernization & Aviation Security norms
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Field-tested systems suitable for operational deployment
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PAN-India supply, commissioning & technical support
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Operator familiarization and on-site demonstrations
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Trusted partner to Government, Police & Security Agencies
Get In Touch

Contact Us

Reach out to our team of security experts for consultation and support

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Call
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Email
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Address
9-C, Laxmi Industrial Estate,
Link road, Andheri (W),
Mumbai – 400 053
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PAN-India Supply
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Training
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Support

Frequently Asked Questions

Q1
What does an explosive vapor detector detect?
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It detects trace vapours emitted by explosive substances, enabling early identification of potential threats.

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Is contact with the object required?
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No. EVDs work on vapour detection and do not require physical contact with the suspect item.

Q3
Where are explosive vapor detectors commonly used?
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They are widely used at airports, metros, police checkpoints, government buildings, and during EOD operations.

Q4
Can it be used outdoors?
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Yes. The systems are designed for both indoor and outdoor operational environments.

Q5
Do you provide training and support?
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Yes. Kapri Corp provides demonstrations, operator guidance, and after-sales technical support.