0-10% Brix Refractometer for Testing Sugar Content Maple sap Syrup, Low-Concentrated Sugar Solutions, Tea, Portable Hand Held Sugar Content Measurement with ATC Function and LED Light, pipettes

We are using it for sugar content in grass for horses. Seems to work fine.

I bought this to check the coolant concentration in my machines,I should have chosen one with a higher limit. This scale only goes to 10 and the ideal coolant range for my application is 7.5, 20 or even 50 would be better, this was my oversight and no fault of the seller. This unit is easy to read and straight forward to calibrate. The cost was reasonable and the delivery time was fast. I haven’t had the unit for a long enough time to speak to the reliability over time but being that there are no moving or electronic components I am not concerned.

A wonderful instrument for testing maple sap. Very pleased with the ease of use.

I bought this to measure the brix of maple sap. This takes a very accurate measuring tool. This worked but it is very difficult to read the exact numbers. The lines in the view are very close together and hard to decipher. If you need a cheap, versatile tool where it doesn't need to be exact. This should work. The price is good.

This particular model is a little tough to see, but I am older and do not have very good eyes, so I may be the issue with that, it works perfectly and I will keep it, it has a very nice case and screw driver to adjust it with, very nice unit overall.

I work with CNC hass machines we just switched to this new coolant that runs on 3% where the old coolant ran on 7% and we still have 5 mach. running on the old coolant so I was able to check both. at first I thought it was bad because the reading was so faded I couldn't see the reading but after I put a few drops of water and adjusted it to zero. I tried it again and it read perfect and could see my reading perfect. definitely worth the money. great price . just have to calibrate it with the water u mix your concentrated oil with

Smaller scale is ideal for measuring with kombucha. Beer ones have to high a range so hard to accurately read finer resolution.

I had no idea how diluted my coolant to water mix was until I got this little thing. I was at less than 3% coolant, now I'm up to 8-9%, which is where I need to be. So yeah - love this little guy - love the little case it comes in - love having my coolant where it needs to be. Love it. Thanks. BOOM.