Explosive detector systems ZASLON

Designed for prevention and response to terrorist threats, capable of real-time error-free detection
of explosives and traces thereof


Mobile and stationary design


Mobile explosive detector.

The principle of operation is based on a blanking photoluminescence sensory material in the presence of vapor explosive.

PRICE on request 



Universal stationary explosive detector system.

Intended for 24 hours monitoring personnel and visitors of the protected objects for traces of contact with explosives and for detection of explosives.

Installation on any checkpoint is possible.

PRICE on request


Explosion protection systems 



PRICE on request 




PRICE on request 


Temperature control system TERMOSCAN-M



PRICE on request



Zaslon at meeting of Board of the Ministry of Internal Affairs

On February 26-28, 2018, the extended meeting of Board of the Ministry of internal Affairs was held which was attended by all senior staff of the Ministry of Internal Affairs and headed by Russian President V. V. Putin. Zaslon-M portable explosive detector and Zaslon-C stationary system was presented at the meeting.
The novelties, a promising technical means for fast explosives detection and improving antiterrorist security of various objects, aroused keen interest of the exhibition participants.

Specifications of Zaslon systems


There is no radioactive source
Threshold sensitivity: TNT 1,31x10-11  g/cm3 
Detection time: 1-2 sec
Readiness time: 15 sec
False alarm probability: 1 on 1000 measurements

Scope of application

  • Critical infrastructure facilities
  • Monitoring of explosives vapor content in the air of enterprise working zone
  • Border and customs check points
  • Defence facilities
  • Security of mass events
  • Transport security
  • Use by law enforcement bodies
  • Prevention of terrorist attacks with explosives use

List of detectable substances

1. Ammonium nitrate
2. Dinitrotoluene
3. Trinitrotoluene
4. Trinitro-resorcinol (picric acid)
5. Dinitronaphthalene
6. Dimetyldinitrobutane
7. Ethylene-glycoldinitrate
8. Nitroglycerin
9. Tetranitropentaerytrite
10. Pentaerythritetranitrate
11. Hexogen
12. Octogen
13. Benzofuroxan
14. Hexamethylenetriperoxidediamine
15. Industrial explosives based on hexogen (hexogen +plasticizer)
16. Industrial explosives based on octogen (octogen+plasticizer)
17. Simteks (hexogen+tetranitropentaerytrite+plasticizer)
18. Octol (hexogen+trinitrotoluene)
19. Ammonite
20. Ammonal
21. Nitropowder, etc.

Principle of Zaslon system operation

About us

AT "SPECTECHNIKA", LLC is the developer and supplier of means for counteraction to terrorist threats.

Today, under conditions of constantly growing requirements to production and services quality,
requirements to both state and private industrial companies on unconditional orders execution,
there is an urgent need in presence in the market of reliable, responsible suppliers
fulfilling the undertaken obligations despite external factors and economic changes.

To be such a supplier for the partners is the main task and purpose of our company.

Come to our online shop which offers nondestructive testing devices at escs-company.ru


If you have any questions, you can contact us by phone or email. You can also ask for a free consultation.

To get a free consultation, just submit a request and we will call you back within 2 minutes!

Менеджер свяжется с Вами в ближайшие неколько минут и подробно проконсультирует!
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You can contact us by
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+7 (495) 108 73 96 


Moscow, Ugreshskaya st., 2, bld 62

Moscow, Ugreshskaya st., 2, bld 62

+7 (495) 108 73 96