Solid Product By JohnD on 7/13/2014
JohnD would recommend this product to a friend
I'm very pleased with this probe and it is definitely build to handle the harsh saltwater. I've been using Neptune temp probes for years and I've never had one fail.
Accurate By Reefsi on 4/20/2014
Reefsi would recommend this product to a friend
Have 2 of these both read within .2 of eachother at all times. Get a .4 higher reading than using the coralife cheapos which is strange but I know that the Neptune ones are accurate and well made.
Low Cost and Dependable By Jared on 11/14/2013
Jared would recommend this product to a friend
I have three of these units actively running. I calibrated each one via the web interface with a NIST-Traceable Temperature Probe. This neptune probe is made well, and all three have maintained their accurate values for well over a year of use so far. All three are submerged.