3 ms·
https://www.cooking-hacks.com/no2-gas-sensor-5339 https://www.cooking-hacks.com/no2-gas-sensor-5339
by dharma1 10y ago
https://www.cooking-hacks.com/no2-gas-sensor-5339 https://www.cooking-hacks.com/no2-gas-sensor-5339
- tim333 10y agoTa
- tim333 10y agoUpdate - bought and cancelled that one as it's specs didn't seem sensitive enough - not quite sure - says to 0.05ppm which is still quite high. Now checking out http://www.alphasense.com/index.php/products/nitrogen-dioxide-2/ http://www.alphasense.com/index.php/products/nitrogen-dioxid...