Does anyone have thoughts on this sensor:
C2H4 - Ethylene - SPEC Sensors
If anyone has used it or has heard of it, how accurate is it? I would need to measure subtle changes in plant ethylene production.
I am relatively new, so please let me know if this sensor does not seem like it would work.
As mentioned on the linked page, that is just the sensor element. It won't work without supporting circuitry.
For any sensor, before buying, carefully go over the manufacturer's specifications. Make sure you understand them and that they meet or exceed the project requirements.
To measure "subtle changes in plant ethylene production" you will almost certainly need a calibrated, commercial ethylene gas sensor. It won't be cheap.