- cbrne integrated systems
REMOTE SENSOR NODES FOR CBRN MONITORING
Research International’s Remote Sensor Node
Remote Sensor Nodes will wirelessly connect to a central monitoring station.
Air is drawn into the unit through a top cap at the rate of 200 liters/minute and discharged through a perforated cylindrical exhaust section near the unit’s base. The unit is modular in design, and depending on customer preferences, sampled air can be examined:
- for the presence of toxic gases by one or more of four state-of-the-art detection methods;
- by an ultraviolet fluorescence-based biodetector designed to look for suspicious changes in bioaerosol concentrations; and
- by a sensitive gamma ray radiation detector capable of detecting suspicious changes in background radiation levels.
features:
- Full CBRN monitoring capability and GPS location
- 200 LPM air sampling rate
- Sample collection upon alarm
- Optional weather station and video!
- Portable- 12 hours on battery power
- High speed 100 MHz wireless network
- 2 km range, up to 64 nodes per network
- Network operating software – no license fee
- Plume dispersion software
Product Features
REMOTE SENSOR NODE SPECIFICATION
CHARACTERISTIC | DESCRIPTION |
|---|---|
Toxic gas detector- Type I: | Identification of up to 20 gases simultaneously at ppb/ppm levels using second-generation IMS technology. |
Toxic gas detector- Type II: | Ceramic solid state detector- up to 20 gases simultaneously. |
Toxic gas detector- Type III: | Identification of up to 40 gases simultaneously at ppm levels using infrared signature technology over a distance of up to 50 meters. Located externally and connected by wireless link. |
Toxic gas detector- Type IV: | Electrochemical cells per customer selected type- maximum of 6 channels. |
Sampling Fan: | 200 liters/minute. |
Bioaerosol Detector: | Detect sudden changes in biological aerosols, send sampling command. |
Sampling Filter Device: | Collect samples when an alarm level is exceeded or by remote command. |
Industrial process control computer: | Collect and store sensor data. |
Weather Station: | Provide wind speed and direction as well as GPS, temperature and humidity. |
Wireless Links: | Local link to sensors not mounted on Remote Sensor Node; and second link for data transmission to a remote receiver up to 2 km distant. |
Radiation Detector: | Selective gamma ray monitor. |
Thermal and/or high-resolution video camera: | Monitor for suspicious activity and movement, detect explosion clouds. Can be located either on the node or externally and connected by wireless link. |
Wireless link to listening post: | TCP/IP protocol, 2.4 MHz ISM band mesh-type network. |
Security against theft or tampering: | Chain lock and automotive-type theft alarm. |
Size: | 0.2 m diameter x 1.0 m high without weather probe. |
Weight: | 25 kg; add 7 kg for portable weather station |
Operating temperature range: | -30°C to 60°C |
Operating Time: | 12 hours on battery; 1 week or more on mains power. |
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