Environmental Monitoring Solutions
AQ Guard Smart 2000 for ultrafine particles closes the gap between classical condensation particle counters and optical systems. Long-term measurements for the evaluation of number concentrations indoors and outdoors, e.g., at highly polluted locations such as airports, main roads, forwarding agencies, or also, e.g., toll stations, are quickly and reliably possible. They can already be used to define avoidance and reduction measures in a meaningful and targeted way.
Sensors that measure temperature, humidity, and pressure are integrated as standard.
AQ Guard Smart System has a pole or tripod mount and can be extended with a sunshade and LoRa modem if required.
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Have questions? Call +61 2 9622 6327
| Measuring principle | Diffusion charging |
| Reported data | CN, average diameter X50, LDSA (Lung Deposited Surface Area), ambient pressure, ambient temperature, rel. ambient humidity |
| Measurement range (number CN) | 1,000 – 10⁸ particles/cm³ |
| Measurement range (size) | From 0.01 µm |
| Interfaces | USB, Ethernet (LAN), Wi-Fi, 3G/4G via Modem, optional: LoRaWAN |
| Protocols | UDP, ASCII, Modbus |
| Installation conditions | -20 – +40 °C |
| Dimensions | 530 × 270 × 208 mm (H × W × D) |
| Weight | Approx. 6 kg |
| Special features | Heated inlet, mast / tripod mount |
| Data management | Prepared for connection to the Palas Cloud MyAtmosphere (“MyAtmosphere-ready”); Internet access and separate registration required. The MyAtmosphere terms of use apply. |
Talk to our sales team. Call +61 2 9622 6327
The system works on the 90-degree scattered light measurement principle on a single particle, considering signal duration and shape. Technology and algorithms were developed based on the EN 16450-certified.
The Cairsens© sensor allows specific pollutant measurement comparable to reference methods. The high quality sensors are renowned worldwide by our customers looking for the newest technologies in air quality monitoring.
Dust aerosol spectrometer for simultaneous measurement of PM2.5 and PM10
Ambient
