iGASair internet gas monitor
PRODUCT CODE
SKU:
TNK01/GA/iGAS
Product Details
iGASair
iGASair is our internet gas monitor, measuring six different gas species simultaneously.
iGASair connects to Turnkey’s AirQWeb cloud server and can be used alongside our range of dust, vibration & noise instruments to allow integrated monitoring of a wide range of environmental measurements.
Gas sensors are housed in a shielded manifold and aspirated with an ultra-quiet pump, making it suitable for monitoring outdoor and indoor air pollution.
Records up to 6 gas species simultaneously
- Automatic zeroing virtually eliminates drift
- Integrated with AirQWeb for live monitoring
- It can be used alongside Turnkey dust monitors
- Usable with our solar/wind off-grid power system
How it works
Using 4-electrode electrochemical cells, gas species, including NOx and ozone, are measured simultaneously with sensitivities of better than ten ppb and VOCs (isobutylene) by a 10.6 eV photoionization detector (PID).
A built-in zero gas generator eliminates zero drift in the cells, and software algorithms automatically correct for cross-interferences between the gas species. The zero gas scheme eliminates the effects of changes in relative humidity and ambient carbon dioxide, which in the past have limited the performance of electrochemical cells at ppb levels.
