Best Digital Tester?

[Florida_Fin]

Hello all, I was wondering if there is a digital monitor to accurately see the following parameters in my tank.
-Nitrites
-Nitrates
-Ammonia
-O2 Saturation
-PH
-GH
-Salinity
-Gravity

I want a good reliable electronic tester that I can leave pluged in and get up to date readings.

 

[StandbySetting]

You must have a big budget, I can't recommend anything in particular but you're probably looking at £500-1000+

 

[tmh0921]

I looked for something similar but wasn't able to find an all in one - would have to get about 4 different testers, and the OP is right, the total for those was ~ $1,000 - $1,200. I opted to get myself a new 75g dwarf cichlid set up instead, and stuck with the liquid test kits.

 

[Mowbz]

I think the "Seneye" is the latest toy, but it doesnt do all ove the above unfortunately, and i think there are less than a handful of people on here who have bothered to try them out.

 

[raptorrex]

Hello all, I was wondering if there is a digital monitor to accurately see the following parameters in my tank.
-Nitrites
-Nitrates
-Ammonia
-O2 Saturation
-PH
-GH
-Salinity
-Gravity

I want a good reliable electronic tester that I can leave pluged in and get up to date readings.

perhaps in research labs and university's.
problem here is, calibration. these things need calibrated for every use. something unaffordable to most of JOE PUBLIC.
I'm sure things like this will come. just not ATM.