Air Quality Sensor
The Zephyr® is a compact and lightweight ambient air pollution sensor that accurately measures harmful gases and particle matter.
Zephyr® sensors provide detailed air quality measurements in real-time to help identify pollution hotspots at a localised level such as busy road junctions. Extensive networks can be easily deployed for city-wide analysis and optimisation of pollution-lowering initiatives.
Every unit is GPS enabled so can be used as a static or mobile sensor for use whilst walking, cycling or in a vehicle.
Pollutants
Measured
How it Works
Air Quality Data for Whole Cities
Simply deploy a network of Zephyr® sensors across your city as a cost effective way of identifying pollution hotpots and trends.
Static Zephyr® deployments in Coventry City Centre | Coventry City Council, 2019
Replaceable Cartridge System
All Zephyr® sensors operate on a replaceable cartridge system. Options include either a standard or enhanced cartridge depending on requirements.
As part of our ongoing service pack we replace cartridges as required to maintain sensitivity and accuracy of measurements.
Active Sampling
The Zephyr® is designed to allow for an active refresh of air within the cartridge for a true and accurate insight into ambient air quality.
Mobile &
Static Use
All sensors can be used as a mobile or static device. Install the Zephyr rapidly onto a post, vehicle or even a backpack, and the in-built GPS will provide accurate positional information for each measurement.
Sensor Performance
We calibrate every Zephyr® air quality sensor prior to dispatch and our calibration performance is tested against reference standard analysers. Following successful calibration we provide you with a calibration certificate for your Zephyr®
API Information
Your Zephyr® air quality data can be accessed directly via our API in a range of formats including json and csv.
In addition, our Zephyr® web portal allows you to interact with data from all your deployed Zephyrs easily and intuitively.
Our Service
Pack Provides
Web Licensing
Included within the Zephyr® service pack, our web portal enables swift access to your air quality data.
Calibration & Testing
We calibrate and test every Zephyr® sensor and will notify you when it's ready to start measuring.
Continued Monitoring
We carry out remote monitoring of sensor degradation to ensure there's no loss in data quality.
Replacement Cartridges
As part of our service pack we supply replacement cartridges and even recycle your old ones. Contact us to find out more about our 1, 3 and 5 year cartridge plans.
Warranty
Full warranty on any manufacturing faults.
In-house Technical Support
We provide comprehensive service levels and technical assistance for our Zephyr® service pack customers.