| Analysis Time | ≤3 seconds |
| Warm-up Time | ≤5 minutes |
| Detection Technology | Ion Mobility Spectrometry (IMS) |
| Photoionization Source | Vacuum ultraviolet (VUV), non-radioactive |
| Sampling Method | Wipe sampling cloth |
| Detection Limit | TNT: ~0.1 ng, Cocaine (COC): ~0.5 ng |
| Operating Temperature | -10°C to +55°C |
| False Alarm Rate | ≤1% |
| Explosive Detection | TNT, RDX, PETN, NG, C4, SEMTEX, TATP, HMTD, HMX, DNT, AN, PA, PYX, etc. |
| Narcotics Detection | Fentanyl, Cocaine, Heroin, THC, MAMP, MDMA, Methadone, Codeine, etc. |
| Alarm Type | Visual and Audible |
| Display | 5″ TFT LCD color touchscreen |
| Communication | Wi-Fi, Ethernet, Remote monitoring and data download |
| Battery Life | >3 hours (continuous operation) |
| Humidity | <95% RH (non-condensing) |
| Detection Rate | ≥99% |
| Sensitivity | 100 ng |
| Self-Cleaning Time | 100 ng TNT: <20 seconds |
| Overload Recovery | 1 µg TNT: <1 min, 1 µg Cocaine: <2 min |
| Power Supply | 100–240 VAC, 50 to 60 Hz / 24VDC / Lithium-ion battery |
| Dimensions (L × W × H) | 340 mm × 170 mm × 180 mm |
| Net Weight | 4.3 kg (including battery) |
Portable Explosive and Narcotics Detector LEND-A11 offers rapid analysis within seconds, ensuring dependable operation in diverse and challenging environments. It is reliable solution for military, border control, aviation, customs, and law enforcement applications.
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Portable Explosive And Narcotics Detector LEND-A11 Catalog
Available Range :
Portable Explosive and Narcotics Detector LEND-D13 : 1 to 10 s Tabletop Explosive and Narcotics Detector LEND-C13 : 1 to 10s Explosive And Narcotics Detector LEND-A14 : 2 sec Portable Explosive and Narcotics Detector LEND-A23 : ≤ 3 seconds Portable Explosive And Narcotics Detector LEND-A10 : ≤ 8 s Portable Explosive And Narcotics Detector LEND-A11 : ≤3 seconds Portable Explosive and Narcotics Detector LEND-A13 : ≤3s Tabletop Explosive and Narcotics Detector LEND-B13 : ≤6 s
Labtron manufactures Explosive and Narcotic Detectors with high sensitivity. They utilize advanced detection technologies such as IMS, MS, and X-ray imaging. These detectors can accurately identify a wide range of substances including TNT, RDX, heroin, cocaine, methamphetamine, and more. Our Explosive and Narcotic Detectors provide real-time alert and data logging with a user-friendly interface. They are built to withstand harsh environments. These detectors meet international standards, including CE, ROHS, FCC, USFDA, ISO 9001, ISO 14001, and OHSAS 18001, ensuring reliability and effectiveness.





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Labtron’s Portable Explosive and Narcotics Detector LEND-A11 is engineered to detect a wide range of explosives used in military, civilian, and industrial settings. It can identify TNT, RDX, PETN, NG, AN, black powder (BP), Tetryl, DNT, HMX, C4, SEMTEX, TATP, and many others, including sulfur-containing and composite explosives. Our device can also detect ammonium nitrate-based and nitromethane-based compounds. New and emerging threats can be added to the detector’s library, making it ideal for border security, airports, military zones, and critical infrastructure.
Our Portable Explosive and Narcotics Detector LEND-A11 delivers ultra-fast results with an analysis time of ?3 seconds and a warm-up time of ?5 minutes. The device is equipped with a vacuum ultraviolet photoionization source and ion mobility spectrometry (IMS) technology, allowing rapid, real-time detection. The system also supports self-cleaning in under 20 seconds for 100ng TNT, enabling uninterrupted operation in dynamic and high-risk environments such as airports or emergency response situations.
Designed Portable Explosive and Narcotics Detector LEND-A11 offers high-sensitivity detection with detection limits as low as 0.1ng for TNT and 0.5ng for cocaine, and an overall sensitivity of 100ng. This high precision allows the device to detect even trace quantities of hazardous substances, ensuring public safety. Ideal for forensic science, cargo inspection, and crowd monitoring, the LEND-A11 ensures minimal false alarms (?1%) and high detection rates (?99%).
Engineered Portable Explosive and Narcotics Detector LEND-A11 is built with a non-radioactive vacuum ultraviolet photoionization source, ensuring it is completely safe for users and the environment. Unlike detectors that contain hazardous materials, our unit eliminates health risks and disposal concerns. This makes it compliant with strict environmental and workplace safety regulations, making it suitable for daily use in sensitive locations like schools, offices, and public gatherings.
The Portable Explosive and Narcotics Detector LEND-A11 supports flexible operation with both AC (100~240V) and DC (24V or lithium-ion battery) power sources, providing over 3 hours of continuous use on battery. Our device also offers Wi-Fi and Ethernet connectivity, enabling real-time remote monitoring, report downloads, and centralized control. This is highly beneficial for coordinated surveillance efforts in security networks and emergency operations centers.
Our Portable Explosive and Narcotics Detector LEND-A11 is built to perform in challenging environments, operating efficiently in temperatures ranging from -10°C to 55°C and relative humidity up to 95% . Its rugged design and compact size make it ideal for mobile applications such as roadside inspections, outdoor checkpoints, and field investigations where environmental stability is critical.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608