Milwaukee pH Meter

[mavgi]

anyone use with this ph meter any feedback is this meter accurate , i have already ph controller but the prob inside the reactor and i want to have one more so i can test the other tank and the effluent to.


http://f10.putfile.com/thumb/7/19716294947.jpg (http://putfile.com/pic.php?pic=main/7/19716294947.jpg&s=f10)


thank's for all

michael

[rigleautomotive]

not as acurate as pinpoint.pinpoint goes .01 accuracy .i believe milwalkee is .1

[Randy Holmes-Farley]

Milwaukee devices are usually suitable, but make sure it has two point calibration. Single point calibration is not good enough, IMO.

These articles have more:

Measuring pH with a Meter
http://www.advancedaquarist.com/issues/feb2004/chem.htm

A Comparison of pH Calibration Buffers
http://reefkeeping.com/issues/2005-02/rhf/index.htm

[mavgi]

thanks for the replay.

what type you suggest is this one in your page it's good :
pHTestrTM 1 sold by Oakton. or to go on pinpoint ?

i want quick measure and more accurate then the test kit , by the way did you know if there is monitor for kh/alk in the market ?



thanks

michael

[Randy Holmes-Farley]

I don't have a particular model that I recommend, as long as it is two point calibration. Oakton, Milwaukee or Pinpoint are all acceptable.