Technical note: GUARD – an automated fluid sampler preventing sample alteration by contamination, evaporation and gas exchange, suitable for remote areas and harsh conditions
Data sets
GUARD autosampler_Assembly instructions https://doi.org/10.5445/IR/1000085058
GUARD autosampler_Print-outs https://doi.org/10.5445/IR/1000085059
Model code and software
GUARD autosampler_Arduino sketch https://doi.org/10.5445/IR/1000085057