MA887 Digital Seawater Refractometer - Milwaukee

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  • Milwaukee Digital Refractometer

MA887 Digital Seawater Refractometer - Milwaukee

SKU: 205463
Performance
86 Review(s)
$119.99
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  • so far so good By on 2/6/2017

    Although i am not a chemist so far it seems to work great i have been following instructions and it seems to be performing great,a lot easier then old method and seems to be more accurate way of testing.
  • It's not easier By on 12/30/2016

    I find my normal refractometer easier and quicker to use. Plus I trust it more.
  • Wate Of Money By on 12/19/2016

    Nothing beats the accuracy of a plain old refractometer. These Milwaukees are great if you are ok with the .002+- variance. That is too much potential variance in my opinion. I have had this thing for over a year now and have calibrated it many times and I get different readings. My $35 refractometer is spot on every single time. I calibrate my units before I use it every time to be sure, only takes a few seconds to do. The Milwaukee just doesnt have the reliability that a refractometer does.
  • what was i waiting for By on 12/14/2016

    14 years without one... like a tank without a controller don't buy salt without this tool.. don't forget the case worth every penny too :<{)
  • Get it By on 11/19/2016

    I can't believe I've been mixing water for 2+ years without this. Not that my salinity was way out of whack but this is just so easy to use. Now if only they made a Nitrate tester......
  • Love it but don't trust it yet By on 9/14/2016

    I got this because I have a hard time seeing where exactly the blue line is on the standard units. So I love the digital reading but I haven't had long enough use to speak to the reliability over time.
  • Must be consistent, then there are no issues! By on 7/10/2016

    Even though this meter is digital, you must follow a consistent process to test your water. For instance, if you have a difference in temp between your calibration fluid and the test water, AND YOU DONT WAIT FOR THE METER TO ADJUST THE TEMP, you will have inaccurate readings. Also, the calibration solution is not accurate. I believe mine to be 1.024 - I use my RO water to calibrate and then test tank water and it has been very consistent. I like this because it is much easier for me to read and any variance I feel is far less with this meter than me reading a fine line refractometer.
  • Tolerance of .002 By on 6/8/2016

    If your happy mixing you water to 1.025 and finding out that it can be plus or minus 0.002 then this is the unit for you.

    If you actually care to know exactly what your water is at buy the standard refractometer and calibration solution and check your calibration often.

    Don't even think about contacting Milwaukee for service unless your unit is out of 0.002 variance. They will give you some long excuse how not every unit is make perfect and it's within specs sorry. I will be selling this piece of junk.

  • It was good at first but... By on 5/11/2016

    I had this product for almost 5 months now and for the few months it worked well. Then after that I've been getting inaccurate readings from the unit. It kept saying that my salinity in my tank is 1.024 when its really at 1.026. I tried calibrating it with steamed distilled water and the calibration solution that came with the kit but it was still giving inaccurate reading. The calibration solution is at 1.025 and it reads 1.024.
  • GREATproduct By on 4/7/2016

    Very accurate and very easy to use.