ENGEREK-4C Multi Purpose Thermal Weapon Sight by Transvaro

Companies & Organizations:


Transvaro AS
Dereboyu Cad. Çalışkan Sk. No:4
34303 Halkalı Küçükçekmece, İstanbul

ENGEREK4-C 640 Multipurpose Thermal Weapon Sight is designed specifically to meet target engagement and surveliance requirements for military customers and law enforcement agencies. Offering three roles (Stand Alone, Hand Held and Clip-on)


ENGEREK4-C 640 is mounted in front of the daytime optical sight which has 1x-4x magnification. It is also used as an Hand Held Surveillance Thermal Sight or as a  Thermal Weapon Sight.


- Air Conditions and Target Specifications

- Target Dimensions(1.8x0.5m),Temp Difference 2° Range(X4)

- Detection(0.75 cycles/mrad) (1220m-1660m-1900m)

- Recognition (3 cycles/mrad) (320m-430m-490m)

- Identification (6 cycles/mrad)(160m-220m-250m)




System Specifications


Field pf View                        16°(Horizontal)

Magnification                        1X

Electronic Magnification       2X,4X

Focus Range                       10 m to infinity

Weapon Mount                     Pikatinny


Electrical Specifications


I/0 Port                                  RS232

Video Output                         RS170A

External Power Source         7-20VDC

Battery                                   2x1.5V Lithium AA type battery

                                              or 2x1.5V“AA” Alkaline battery

                                              or 2x1.2V“AA” rechargeable battery

Battery Life (at +23°C)          4 hours (Lithium battery)


Laser Target Pointer


Wavelength                           850nm

Beam Divergence                 0.3mrad

Output Power                        1.5mW*


Thermal Detector Specifications


Detector Type                        Uncooled Microbolometer, Vanadium Oxide

Wavelength                            8-14µm

Array Format                          640x480

Pixel Size                               7 μm


Physical Specifications


Weight                                    453 grams (Excluding battery and accessories)

Dimensions                            142x85x85mm


Environmental Specifications


Operating Temparature           -40°C/+55°C

Storage Temparature              -45°C/+71°C

Vibration                                  20Hz - 0.005g/Hz80-350Hz - 0.04g/Hz2000Hz - 0.007g/Hz

Immersion                               1 meter water in 30 mins

Thermal Shock                        From -40°C to + 55°C in 2-3 mins

Humidty%                                95

Operating Altitude                   15000 ft

*Between 0.5mW-30mW adjustable according to customer request

Defense Products & Services: ENGEREK-4C Multi Purpose Thermal Weapon Sight by Transvaro
Companies & Organizations: 
Defense Products & Services Sectors: Sights, night vision, thermal imaging, ground-based
Country: Turkey
Description: ENGEREK-4C Multi Purpose Thermal Weapon Sight
Source of Information: Transvaro AS