


US20 URBAN SCANNER
Mobile Smart City Air Quality Monitor
How better to understand our daily intake of ambient toxins as we live and work in urban areas than to send out a probe to roam around the city streets? Designed to be mounted to a car, the Urban Scanner™ US20 is a complete platform that provides detailed air quality information within urban landscapes.

Urban Scanner Overview
The Urban Scanner™ is a complete platform that provides detailed air quality information within urban landscapes. It achieves this by collecting and combing through a variety of information such as air pollution concentration, a 3D map of the city, traffic conditions, micro-weather patterns, and more.
Urban Scanner data is collected using a weather-proof, easily mountable device installed on the roof of a vehicle. The data is then processed using sophisticated AI-based algorithms in order to extract key information and correlate them to an air quality value at any location within a sampling environment. An advanced deep learning algorithm is then used to generate geospatial predictions of urban pollution. The beauty of this is that with enough collected data, the system can provide pollution concentration values for locations that the Urban Scanner has not even sampled. The model can also be used to identify polluted zones and pinpoint the source(s) of local pollution.
Unparalleled Urban Scanner Sensor Technology
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Gas analyzers
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Laser scattered particulate matter
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Ultrasonic anemometer
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LIDAR (optional)
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360-degree camera
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High resolution compass
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GPS receiver
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Noise sensor
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EMF detector
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Wind sensor measuring both speed and direction
Flexible and Cost-Effective Solution
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The Scentroid Pollutracker Plus builds on the established Odotracker by providing an extended number of sensors. This instrument can measure all common contaminants including SO2, CO, CO2, H2S, Methane, VOCs, Ethelene, PM2.5, PM10, and more. The chemicals and the range are selectable at the time of ordering.
Pollutracker TR8+ Capabilities
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The Scentroid Pollutracker includes a sampling pump with an adjustable sampling rate, up to 10 chemical sensors that are specified at the time of ordering, and Scentroid’s Pollutracker Application that can be loaded to any customer supplied Android phone/tablet. For each sample location, Scentroid instantaneously records:
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The concentration of up to 10 chemical vapours in ppm or ppb depending on sensors ordered
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Measure Temperature and Humidity
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Record GPS position of each measurement
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Measure directly from ambient air
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Can record continuously for remote monitoring via Bluetooth
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TR8 Plus Pollutracker can also be used as the perfect tool for flue analysis. Using the TR8 plus can provide an effective way to gather reliable combustion data through the measuring of temperature, oxygen, and carbon dioxide. *Make sure the usage purpose is specified at time of ordering, to allow the Scentroid staff to create the perfect combination of sensors for your needs.
Power
Power Requirements: Requires 12v, 90w through a continuous power supply
Communications
Communication: 3G / 4G (default) LAN (default) WiFi (optional)
On-Board Data Storage: 500gb SSDCloud Server: Included by defaultLocal
Server: OptionalOn-Board Server: Included by default
User Interface: Onboard screen with remote access to SIMS 2.0 (Sensor Information Management System)
Software: Free access to SIMS for the life of the product
Calibration
Manual Calibration: Using calibration gas and onboard screen
Automatic Calibration: Optional, using built-in calibration gas
Warranty
Warranty: 24 months full warranty on all parts including sensorsSensor Replacement: Sensor dependent; the first 2 years are covered by a warranty
Hardware
Mounting Hardware: Vehicular mounting hardware-dependent












