Standard Grade pH probe by Neptune Systems
- pH precision is .01 units.
- Lab grade probe w/ 10' coax cable.
- Sealed Ag/AgCl reference.
- Standard BNC Connector
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Well made Review by Mark
I've used another brand (won't mention it) for years. Neptune have good probes, was easy to calabrate to my DA controller system. Most probes only last about a year.will see if this last as long. (Posted on 1/13/2015)
good product Review by Anthony
Works good just wish it lasted longer than 12 months (Posted on 11/28/2014)
Quality Review by Carol
I have had other ph probes and can tell you, there is a difference, this probe is quality. Neptune puts out great products. (Posted on 5/10/2011)
Ok I guess Review by Cablebox615
You will need two different Calibration fluids. Like for reef tanks, I would suggest using the 7.0 and the 10.0. It works great with my Aquacontroller Apex. (Posted on 1/6/2010)