Gas sensor developer and manufacturer Alphasense will unveil a range of particulate sensors at AQE 2018.
The stand at the AQE 2018 exhibition will focus on the company’s latest technology, including new optical particle counters; the OPC-R1 and the OPC-N3.
Measuring just over 7cm wide and 2cm high, the OPC-R1 sensor is extremely small in comparison with previous technologies. However, with outputs for PM1, PM2.5, PM10 and histograms for up to 16 ‘bins’ the sensor provides impressive monitoring capability.
The OPC-N3 offers automatic ranging for PM1, PM2.5, and PM10, and with a measuring range of 0.38 to 40 µm, it can measure from the finest fractions up to larger particles such as pollen.
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