PyxisGC BTEX

Innovative, Reliable, Smart

PyxisGC BTEX is the first and unique gaschromatograph “carrier gas free” for remote BTEX monitoring in ambient air. PyxisGC BTEX is manufactured by Pollution Analytical Equipment in compliance with EN14662-3:2015.

PyxisGC BTEX can measure those compounds thanks to the MEMS (Micro Electro-Mechanical Systems) pre-concentrator, GC separation column, based on a proprietary silicon micromachined chip and the miniaturized Photoionization detector (PID) that quantifies the peaks.

PyxisGC BTEX is equipped with a Cloud software to monitor and manage the acquired data: it is easily accessed via browser on your phone, tablet or PC. The Pollution Guardian Cloud software stores up and archives analysis data automatically, it allows the real time data and the historical data viewing (with creation of charts, tables, graphs and other statistical analyses).

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PyxisGC BTEX Applications:

“Smart city” air quality monitoring
Fence line monitoring

Watch video of Pyxis BTEX

Category: Air Quality Tag: Pollution

PyxisGC BTEX Specifications:

Dimensions: 420mm x 620mm x 210mm
Weight: Models: W0E 11,5 Kg / WCE (auto-calib) 13 Kg / WBE (UPS) 17,5 Kg / WEE (auto-calib+UPS) 19 Kg
Operating Temperature: From -5°C to 50°C
Instrument control: Integrated PC board
Data storage: 16 GB Internal Flash Memory (up to 7 years of continuous measurements)
Power Imput: 12V CC max. 2.5A
Power consumption: Max. 25W
Carrier gas: Ambient Air, <10 sccm
Sampling: Sample Flow Rate 250 – 450 sccm
Detector: High-sensitivity PID – Photo Ionization Detector (10.6 eV)
Analysed Gases: Benzene, Toluene, Ethylbenzene, Xylenes (other gases on request)
Analytical range “Smart City” version: [0.5 – 80] μg/m3 benzene with 10 min analysis cycles
Analytical range “Smart City” version: [1.0 – 160] μg/m3 benzene with 10 min analysis cycles
Lower Detection Limit: <0.2 μg/m3 (0.05ppb) Benzene
Communication interfaces: Ethernet, Wi-Fi, 4G
Instrument control and data access:
· Local WebServer, accessible with a common browser (IE, Firefox, Chrome)
· MODBUS over TCP server
· IoT service “Pollution Guardian”