Automated system for detection of toxic chemicals, poisonous and explosive substances "Segment"

The automatic stationary gas detector (GAS) "Segment" is a highly effective device for monitoring a wide range of chemical substances in the air, designed for continuous round-the-clock operation in the atmospheric air monitoring mode.

GAS "Segment" allows you to detect various hazardous substances at a low concentration level, while ensuring minimal indication and identification time of substances, having small dimensions and weight and a long battery life.

Gas detector "Segment" with a system for detecting traces of explosives without consumables is a certified technical means of ensuring transport security
(Certificate of Conformity No. 331 dated 12/27/2021)

Advantages
Simultaneous detection and identification of all major toxic and poisonous substances
Detection and recognition of traces of explosives without napkins or other disposable consumables
Instantaneous response to changes in air composition
Long service interval
Unlimited system scalability

Technical specifications
Characteristic Value
Analytical detection principle: Bipolar ion mobility spectrometry
Ionization method: Pulsed corona discharge
(without radioactive source)
Overall dimensions of the sensor (H×W×D), mm: 225×110×142
Sensor weight, kg: 1.9
Detectable hazardous Chemical agents: Emergency chemically hazardous substances: Hydrogen sulfide, hydrogen chloride (hydrochloric acid), hydrogen fluoride (hydrofluoric acid), sulfur dioxide (sulfur dioxide), chlorine, ammonia, nitric acid, etc.
Warfare agents: Sarin (GB), soman (GD), VX (VX), mustard gas (mustard gas, HD), lewisite (L), phosgene/diphosgene (CG), chlorobenzalmalonodinitrile (CS), dibenzoxazepine (CR), hydrocyanic acid/cyanides.
Detection limit:
— for toxic substances, mg/m3: 1.0 10-3 – 1.0 10-2
— for hazardous chemical substances: 1 MPCVRZ
Detection and identification time, s, no more than: 5
Operation mode continuous, round-the-clock
Continuous operation time (from a network power supply), days, no less than: 30
Computer communication interfaces Ethernet (TCP/IP), USB, “dry contact”, Wi-Fi, LoRa 433 MHz (optional)