Would these work for salt water?

[Fatman]

They look like pretty standard PH Meters, it'd be cool to test my PH consistantly.


http://www.extech.com/instrument/pro...500_pHORP.html


or


http://www.extech.com/instrument/pro...ph50water.html

[jojo22]

first one says it measure up to a Ph of 14 or 15 so you should be fine with it.

[RWalston]

Dependent on the price you might just go with the milwaukee pH meter. easy to calibrate and you can get a 12v adapter so you can keep it plugged in all the time.


http://www.milwaukeetesters.com/

[Fatman]

I'll probably go for the 2nd one, its relatively cheap and looks pretty good so yea. Let me know if anyone is interested I get them for 32$ each.

[hummer]

very nice go for it