Test Kits, NH4, NO2, NO3, DO, TDS and pH

[BenHehle Beamz]

Hey all,

i wanted to know if someone can recommend a good testkit.

Has anyone a DO-meter or a TDS meter?

Would be interested to hear what measurements, what test kits (brand name) you use?

 

Cheerio

Ben

[George Schreiber]

Hi,

 AtlasScientific produces various sensor kits (pH,DO,EC,ORP) to be used with Arduino hardware.

The APDuino Project (provides turn-key software for data logging, remote management, automation for the Arduino Mega 2560 hardware) just released a new version with beta support for these sensor kits.

Cheers,

George