Nuctech™ TH1800B

Terahertz & Infrared imaging instrument

Detection of Objects and Fever

The NUCTECH™ TH1800B is a high performance independent people detection solution designed and manufactured by NUCTECH. The TH1800B receives the signal emitted by the human body to generate terahertz images in real time and with automatic threat detection. It is equipped with an HD camera and an infrared thermal imaging camera, which can display terahertz, infrared, and optical images at the same time to help the operator detect contraband objects and monitor body temperature.

All controls on one computer

The system integrates infrared technology to achieve body temperature monitoring and is capable of detecting hidden objects under clothing: metallic / non-metallic weapons, IEDs, liquids, narcotics, explosive suicide bombs, etc.

Technical characteristics

Passive terahertz technology
Passive sub-millimeter wave imaging technology. (THz) No ionizing radiation is emitted.

Infrared thermography
Abnormal body temperature measurement.
Error range ≤ ± 0.3 ° C.

Real-time images without perception
Immediate image generation: you can carry out body screening without contact or stop people.

Privacy protection
The generated image does not demonstrate detailed body surface characteristics, without privacy concerns.

Superior inspection capacity
Effective detection of metallic / non-metallic weapons, IEDs, liquids, narcotics hidden under clothing or suicide vest.

High performance
Detection distance of up to 4 meters, throughput is 2000 people per hour.

Automatic threat recognition
Based on deep learning technique, it can automatically locate suspicious items.

Covert and easy deployment
Small footprint, plug & play.


Customs and Ports
Government Buildings and Public Spaces
Big events
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