Mine / Explosive detectors
Sibel - Russia
Sibel Ltd’s Sri Lankan agent is Safrex International (Pvt) Ltd. Sibel Ltd., created in 1994 in Academic city near Novosibirsk, has achieved rapidly the level of world-leading companies – developers and manufacturers of the security equipment.
Raman spectroscopy is highly sensitive to the chemicals used in explosives and their precursors, making Raman the preferred choice for bomb squads and police around the world. Serstech’s solutions have been designed and developed with the everyday challenges of bomb technicians and police in mind. The instruments can be operated even with heavy gloves and ChemDash provides all the information and tools needed for further analysis and reporting.  
Portable Explosive Detector MO-2M
Detection of explosive vapors and traces by means of air analysis in real time.


The MO-2M is a handheld explosives detector designed to detect the presence of explosives on persons and their belongings, in luggage in mass transit systems (airports, train and metro stations), in vehicles, freight and cargo as well as on the premises of buildings, offices and apartments. During inspections, the MO-2M samples and analyzes the ambient air to detect the presence of vapors of explosives. When used in conjunction with its TVIN thermal chamber, the MO-2M can detect both vapors and particles of explosives.

When explosives are detected, the detector generates audible and visible (graphs, text) alarms.

The MO-2M is a hand-held, rapid-response explosives detector.

It utilizes today’s most advanced technology developed in Russia by scientists and engineers of the Institute of Applied Physics and known as Non Linear Dependence of ion Mobility (NLDM) on an electric field. This technology has made possible to design an extremely sensitive device capable of simultaneously sampling and detecting explosives vapors in real time. A vapor concentration less than 10-13 g/cm3 (0,01 part per billion) can be easily detected.

The MO-2M is a completely automatic, real-time portable detector that does not require any carrier gas or calibration accessories.

During analysis, the detector automatically recalibrates to constantly adjust the ions separation conditions during to any change in environment air being analyzed.

In vapor mode, the air surrounding the objects being inspected is drawn into the analyzing head of the detector where it is ionized by radioactive source (Tritium) and introduced into the separation chamber. There, the ions are separated by asymmetrical electric fields and then captured on the collector, creating a current that is amplified and registered.

In particle mode, paper swipes are used to collect samples from the objects being inspected and MO-2M is fitted with a small thermal vapor intensifier (TVIN). When a swipe is introduced in the TVIN, the heat evaporates the residues of explosives and the detector analyzed their vapors.

The MO-2M is powered by rechargeable Li-Ion Battery. One Li-Ion battery provides for at least 4 hours of continuous operation in vapor mode* and three batteries are included with each detector.

The MO-2M can also be powered from the main using its AC/DC converter (100-240 Volts, 50– 60 Hz).

The MO-2M is very easy to operate. Once turned on, it takes less than 10 seconds for the MO-2M to be ready to operate.

Detector of Explosive Traces on Documents MO-2D
Application The fields of application of the Detector of explosives traces on documents MO-2D are security and counteraction to terrorism and illegal circulation of explosives by identifying individuals who had contact with explosive substances. MO-2D detector is designed to detect explosive traces directly on the documents (passports, identity cards, plastic cards, etc.) and/or on the samples, collected at sampling cards from the surfaces of the inspected items.
Portable Explosive Traces Detector MO-2DT
Application The MO-2DT portable explosive detector is designed for a broad range of security applications: checking people and their belongings in mass transit systems (air, sea, road and rail transportation), industrial sites, corporate offices and residential buildings, as well as checking mails, package and cargo. The MO-2DT detector is designed to detect particles of explosives that are collected on sampling swipes from objects of interest during their inspection. When MO-2DT detects the presence of explosives, it generates sound and visual alarms. Detailed information is displayed on the detector’s LCD screen; this information can also be displayed on an external computer linked to the detector.

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