Milwaukee Digital Refractometer - anyone use it?

[D-Nak]

Just wondering if anyone uses a Milwaukee Digital Refractometer. Looks like a couple of places have it on sale this week and I am considering picking one up. However, I don't want to have to calibrate it all the time, unless the process is simple, and it's obviously got to be accurate.

 

[DloG]

Im interested to know too. I currently use a refractometer but not sure if this if worth it. I have the same concerns as you D-Nak.

 

[undertai]

Neptune aquatics uses 1

 

[Psionicdragon]

Don't need to calibrate it every use. I love it more than the refractormeters. I have a few refractormeters if you want em i'll match online pricing haha

 

[DivingTheWorld]

I've been using one and it works great. I've heard it's best to zero it out each time before you use it but all it takes is a few drops of RODI. I have two other standard refractometers and it matches up. One thing I really like about it is that it will show in ppt and it's super fast. You just put a few drops of water on it, wait a minute or two for temp to equalize then press the button.

On a side note, one thing I've never been able to get to work right is my stupid Apex Salinity module/probe. The latest support says is that +2ppt is normal for refractometer readings.

Refractometers (all match) - 35ppt
Apex - 37.5ppt

I just ordered a Pinpoint Salinity probe from BF. I hate not knowing for sure!

 

[kes_reef]

I've had it for quite some time and, while it's not perfect, I prefer this over other products. The regular refractometers used to give me headaches with its inconsistent readings despite following strict protocol - i.e., use of calibration fluid, light levels, maintenance, etc. To achieve accurate reading, you should wait at least a minute for thermal equilibration. Unlike the ad which says 'just a drop', you want to fill the prism with the water.

 

[Diamond Jack]

I have one and its the truth! Calibration takes 15 seconds. You put a few drops of ro di water on the lens. Push calibrate. Clean it off. Then put you saltwater on the lens and read it. I love it.

 

[scuzy]

i have one as well and i love this thing. super easy to use.

 

[_divad]

I have one and love it. Highly suggest it.

 

[DamonG]

Used to have one and loved it to death!

 

[nashorn]

+1 love it so easy to use

 

[Robert4025]

I am using three. Best tool ever.

 

[D-Nak]

Thanks guys, you convinced me. I ordered one last night.

 

[MidwesternTexan]

Well, I heard they are only accurate in the Milwaukee area.


J/K

Good luck, Happy reefing

 

[rlman41299]

I love mine. Quick and easy to use and calibrate

 

[Dapg8gt]

Now I'm thinking of getting one lol.. Where did you end up getting it D-Nak? you save more than the 15-16% sales going on?

 

[Dragonvale]

now i'm thinking of getting one lol.. Where did you end up getting it d-nak? You save more than the 15-16% sales going on?

+1

 

[OceanWolf]

I got mine used. Very happy with it. I just noticed the BRS price, wow that is an amazing price.

 

[D-Nak]

Now I'm thinking of getting one lol.. Where did you end up getting it D-Nak? you save more than the 15-16% sales going on?

I bought it from BRS for $83.99 (30% off).

 

[RG Rude]

How does it compare in accuracy and ease to the American Marine PinPoint salinity monitor?