Best 3 In 1 Refractometer

Redxiao 【

【Fast and Accurate Readings】The digital Brix refractometer only needs to drop 2 drops of sample, and then press the measuring key to display the value in 2 seconds. Accurately and quickly measure the refractive index, concentration, and other parameters of various aqueous solutions, avoiding subjectively wrong numerical read. Accuracy ±0.2%/±1℃..
【Precision Optical Instruments】The Brix Meter is a precision optical instrument with a digital LCD display panel. And the Brix refractometer has an automatic temperature compensation function, compensation 10-40°C, which is faster, more accurate, and clearer than traditional handheld refractometers..
【Easy to Use and Carry】One key boot, one key zero-setting, the touch buttons are comfortable and beautiful, only need 2*1.2V AA battery, and the weight is 113g can be easily put in the pocket and can be accurately measured anytime anywhere. Automatic backlight can be measured day or night, easy to read..
【IP65 waterproof 】for the safety of the instrument, the instrument panel and prism part are waterproof, and the solution can be flushed to flow into the instrument (the body is not waterproof, do not soak the body in water). Equipped with a high crystal prism, built-in interference fi....

Easy to Use : The sugar content is small in refractive index, light in weight, and packed in a plastic box, which is easy to store and carry, and is very convenient to use..
Automatic Temperature compensation : The refractometer has an automatic temperature compensation function. The temperature is 10℃~30℃ (50℉~86℉) to minimize the influence of temperature on the test results..
Durable : The wine measuring instrument is made of high-quality materials and is portable, does not need to install batteries, is sturdy and durable, and can be used for a long time..
Multi-purpose : Brix meter refractometer is widely used in daily life, mainly used to measure the sugar content in fruits, honey, maple syrup and other sugary beverages, simple and convenient..
Quality Assurance: The sugar content meter has undergone strict quality control and testing, and the quality is guaranteed. You can use it with confidence..

【Function】： A professional measure instrument to test alcohol concentration of liquor. Designed to measure the alcohol concentration of liquor. It is not suitable for measurements of the alcohol content in the beer or wine!.
【With Automatic Temperature Compensation】： The brix refractometer will account for changes in ambient temperature and automatically compensate accordingly to Provides accurate and repeatable measurements on easy to read scale..
【Easy to Use】： Easy to operate and calibrate. Just take a drop or 2 of your brew on the prism and hold the refractometer to the light, then look through the eyepiece to get the reading. No lookup table needed and no waste!.
【Wide Use】： The alcohol ccurate test result, 0~80% concentration measure range, 1% minimum scale. Ideal for Home Brew, Wine making, Agricultural, Gardening & Educational Purposes..
【Portable】： It's automatic temperature compensation is 0‑30℃. Simple structure, not easy to damage, there is no need batteries, easy and convenient to test at any time. Compact in size and light in weight, convenient to keep up and carry around.

Function 1: Measuring freezing point temperture of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale range: ethylene glycol base: -84°F-32°F, propylene glycol based -60°F-32°F.
Function 2: Measuring concentration of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale Range: ethylene glycol base: 0-70% propylene glycol based 0-63%.
Function 3:Measuring specific gravity of battery acid and provide a quick reference of battery charge condition. Scale Range:1.100~1.400kg.
ADVANCED AUTOMATIC TEMPERATURE COMPENSATION（ATC）TECHNOLOGY: Adjust Automatically to Compensate for Temperature, Which makes it even easier to get fast results..
PORTABLE ANTIFREEZE REFRACTOMETER: Easy to use, sturdy design, compact in size and light in weight, convenient to keep up and carry around.

Gemological (Gemstone) Refractometer is your primary and most powerful tool in gemstone identification..
Can identify singly & doubly gemstones quickly and accurately.

Hand-held portable refractometer for Brix (0.0 to 53.0%) measurement of sugar content in a wide range of food products such as juices, coffee, and processed food, such as sauce, ketchup, and low-calorie jam.
Ridged outer shell with a telescope-shaped, streamlined design [16.8 x 3.2 x 3.4 cm (H x W x D)] for gripping.
Spoon-shaped tip allows for automatic sample distribution (ASD) across the prism and boundary line for accurate, smooth sampling with small portions, and sample disposal from the edge.

Handheld portable refractometer for measurement of salt concentration in parts per thousand (PPT) (0 to 100%) and specific gravity (SG) (1.000 to 1.070) of seawater in the 10 to 30 degrees C temperature range.
Automatic temperature compensation (ATC) for immediate and accurate calibration readings, regardless of ambient temperature.
Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 185mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage.
Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism.

DUAL SCALE Beer Refractometer : 0-32% Brix ,Wort Specific Gravity :1.000 - 1.120.
Auto Temperature Compensation (ATC), increase accuracy and eliminates concerns on temperature.
Measure refractive index of sample & displays result in brix & wort specific gravity..
Measure the degree of hops sugar, the proportion of beer juice and sugar content in juices of fruits.
Measure the beer juice brix value, used to calculate the beer alcohol.