Top 10 Best Refractometer

Quality all metal construction. Measurement range of 1.30 - 1.81. Built-in LED light source with 3 x 1.5v batteries - included. Considered by many to be the most important of all gem testing instruments. Polarizing Filter, Hard and soft cases are included.

Widely used for raw maple sap testing and synthetic or semi-synthetic machining coolants. Accuracy - 0.10 percent brix divisions 0.10 percent brix. Automatic temperature compensation atc. Sturdy design, made of sturdy aluminum and not carbon plastic. Included pipette for dropping test fluids onto the prism mini screwdriver and users guide.

It's designed for testing the suger content and specific gravity of liquid.. Ideal for Home Brew, Wine making, Agricultural, Gardening Educational Purposes.. Consistently accurate readings of 0-32 Brix and 1.000-1.120 Specific Gravity.. Automatic Temperature Compensation makes it even easier to get fast results.. Durable and Easy to Use Carry -- The main part is made of chromium, it's light but durable..

This product is specially designed to measure the sugar content and specific gravity of liquids, making it perfect for various applications, such as home brewing, wine making, agriculture, gardening, and education.. ACCURATE READINGS The Brix refractometer can measure brix between 0-320.2 and Specific Gravity between 1.000-1.130, Brix Accuracy -0.2.. The automatic temperature compensation function makes obtaining fast and reliable results even easier.. SIMPLY USE Using the dropper to take a sample of wort and put it on the prism. Then hold the refractometer up to the light and look scale through the eyepiece, more accurate to measure sugars in verities of melon, fruits or juice.. Durable and Easy to Use Carry -- The main part is made of chromium, it's light but durable..

The models have only one unit system F. With the indication of the percentage we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems. And they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze Fluids.. Ethylene Glycol -84F-32F 0-70 VOL. Propylene Glycol -60F-32F 0-63 VOL. AdBlue urea concentration 30 - 35. Battery SG 1.100-1.400sg.

Accuracy 0.2 Brix. Battery Type AAA Battery 2. Display Type LCD. Resolution 0.1 Brix. Temperature Accuracy 1C.

Measure salt water or salinity of water, ideal for aquariums and marine monitoring.. Measures on 2 scales, Specific Gravity D 2020 and parts per thousand.. Features automatic temperature compensation.. Comes with hard case, dropper, screwdriver, user manual and cleaning cloth.. The main part is made of chromium, it's very durable..

It is designed for measuring sugar content in fruit, honey, maple syrup and other sugary drink.. It is portable and needs no battery, it is easy to learn and use even for new user.. Automatic temperature compensation function minimizes the effect of the temperature on testing result.. It's 0-80 large scale range makes it be suitable in wider field.. Includes a firm plastic case, a refractometer ,a cleaning cloth, a screw driver, an operating instructions, some pipettes..

Fast, accurate results with digital dual level LCD readout. Easy measurement with just 2-3 drops of sample needed and results less than 2 seconds.. Simple one-point calibration using distilled or deionized water.. Easy to clean, stainless steel sample well with unit rated to IP65 as dust tight and protected against water jets.. Battery percent level indicator with automatic shut-off batteries included.. Includes 9V Battery. Automatically turns off after 3 minutes of non-use. Ideal for winemakers, brewers, fruit and vegetable growers, maple syrup producers, and food producers.. The measurement technique and temperature compensation employ methodology recommended in the ICUMSA Methods Book Internationally recognized body for Sugar Analysis.. The product will be either Black case or Green case and are both identical.

It's designed for checking the quality of honey and other high sugar related liquids.. 3-in-1 scale design makes you know three indexes at one timehoney moisture brix baume.. Measuring Range Water Content Moisture 12-27, Brix 58-90, Be' Baume 38-43. Division 0.5 Water, 0.5 Brix, 0.25 Be'Baume .. Automatic Temperature Compensation makes it even easier to get fast results.. Durable and Easy to Use Carry -- Ideal for bee-keeping, food industry, agricultural educational purposes..

Accurate Test range 0-32 precision 0.1 resolution 0.05. Power Efficient and Tiny Fully charged in 1 hour, for up to 30 days of standard use, all in a tiny package that fits in even the smallest of pockets.. Save Share Data Link to DiFluid APP to save and share test data.. Rugged and Durable Dust, drop, and IP67 water resistant.. Auto Temp Compensation 5-45C, 41-113F..

Laboratory tested. Yellow led display.