1
Accurate Brix and specific gravity measurements.
Automatic Temperature Compensation for quick results.
Ideal for home brewing and wine making.
Durable chromium construction for long-lasting use.
Lightweight design for easy portability.
Perfect for educational and agricultural applications.
Wide measurement range: 0-32% Brix, 1.000-1.120 SG.
Average Rating out of 5:
Price Range: $18.99
2
3-in-1 refractometer for honey quality testing.
Measures moisture, Brix, and Baume levels.
58-90% Brix scale for accurate measurements.
Automatic temperature compensation for quick results.
Compact design, easy to carry and use.
Perfect for beekeeping and food industry applications.
Durable construction for long-lasting performance.
Average Rating out of 5:
Price Range: $22.88
3
Measures sugar content in various liquids.
Automatic temperature compensation for accurate readings.
Portable design, no batteries required.
Easy to use, ideal for beginners.
Wide measurement range from 0-80% Brix.
Includes cleaning cloth and pipettes for convenience.
Comes with a durable plastic case.
Average Rating out of 5:
Price Range: $25.00
4
Tests spirit alcohol volume percent precisely.
Range: 0-80% v/v for accurate measurement.
Automatic temperature compensation for fast results.
Portable design for bartenders and retailers.
Instant readings with just 2-3 drops.
Ideal for brandy, whisky, and vodka.
Not suitable for high-sugar beverages.
Average Rating out of 5:
Price Range: $18.99
5
Accurate calibration for refractometers and hydrometers.
Designed for seawater density measurement.
35 ppt salinity for precise reference.
Specific gravity of 1.0264 for accuracy.
Refractive index of 1.3394 at 25°C.
Suitable for all life stages of aquatic species.
60 ml volume for multiple calibrations.
Average Rating out of 5:
Price Range: $6.88
Size: 60 ml
6
4-in-1 multifunctional testing refractometer.
Measure ethylene and propylene glycol concentrations.
Accurate freezing point temperature readings.
Test AdBlue urea concentration effectively.
Battery fluid specific gravity measurements included.
Single unit system: °F for convenience.
Durable design for industrial use applications.
Average Rating out of 5:
Price Range: $21.90
7
Measures freezing point of antifreeze coolant.
Checks concentration of ethylene and propylene glycol.
Tests battery acid condition quickly and accurately.
Automatic temperature compensation for precise readings.
Requires only 2-3 drops for accurate results.
No batteries needed for operation.
Durable and easy to use design.
Average Rating out of 5:
Price Range: $21.80
8
Measures 0-32% Brix with high precision.
±0.1% accuracy and 0.05% resolution.
Ultra-portable design fits easily in pockets.
One-hour charge lasts up to 30 days.
Connects to DiFluid APP for data sharing.
IP67 rated, dust and water resistant.
Automatic temperature compensation for consistent results.
Average Rating out of 5:
Price Range: $45.99
9
Accurate Brix measurement from 0-32%±0.2%.
Specific Gravity range: 1.000-1.130.
Automatic Temperature Compensation for precise results.
Easy to use with included dropper.
Compact, lightweight, and portable design.
Ideal for brewing, agriculture, and education.
Fast results for sugar content testing.
Average Rating out of 5:
Price Range: $17.99
10
Precision optical instrument for accurate measurements.
Portable design for easy transportation and use.
Measures diesel exhaust fluid concentration effectively.
Automatic temperature compensation ensures reliable readings.
Requires only 2-3 drops for measurement.
No batteries needed, hassle-free operation.
Durable construction for long-lasting performance.
Average Rating out of 5:
Price Range: $23.99
11
Measures salinity from 0 to 28% accurately.
Hand-held design for easy portability and use.
Automatic temperature compensation for reliable readings.
Simple operation with just 2-3 drops of sample.
Compact size with protective plastic case included.
Ideal for pickles and other saline foods.
Useful in agriculture and scientific applications.
Average Rating out of 5:
Price Range: $14.99
12
4-in-1 antifreeze and coolant testing capabilities.
Measures freezing point from -60℉ to 32℉.
Displays results in Fahrenheit for easy reading.
Automatic temperature compensation for accuracy.
Requires only 2-3 drops for testing.
Durable, lightweight design for portability.
Includes protective case for safe storage.
Average Rating out of 5:
Price Range: $15.99
Color: 4-in-1 ℉ Antifreeze Refractometer
13
Digital dual level LCD for easy reading.
Measures with just 2-3 drops of sample.
Results available in less than 2 seconds.
Simple one-point calibration with distilled water.
Durable stainless steel sample well for easy cleaning.
IP65 rated; dust tight and water jet protected.
Includes 9V battery with automatic shut-off feature.
Average Rating out of 5:
Price Range: $148.39
14
Easy-to-use digital refractometer for quick measurements.
Measurement range of 0.0 to 53.0% Brix.
IP65-rated for water resistance and durability.
Simple calibration process for accurate results.
Portable design, ideal for field use.
Fast readings displayed in seconds.
Backed by a 1-year warranty for reliability.
Average Rating out of 5:
Price Range: $261.22
15
3-in-1 design for versatile animal health assessment.
Measures urine specific gravity for dogs and cats.
Tests serum protein levels in all animals.
Automatic temperature compensation for accurate readings.
Quick results with just 2-3 drops of sample.
No batteries required for hassle-free operation.
Ideal for veterinarians and pet owners alike.
Average Rating out of 5:
Price Range: $21.99
16
Portable design for easy carrying and use.
Triple scale measurement for precise readings.
Automatic temperature compensation for accurate results.
Durable copper chrome-plated construction.
High-definition prism for clear visibility.
Ideal for honey, maple syrup, and jams.
Customer support available for any inquiries.
Average Rating out of 5:
Price Range: $18.59
17
Measures Brix from 0-93% accurately.
High precision with 0.1% resolution.
Automatic temperature compensation for reliable results.
Requires only a few drops of sample.
Compact and portable design for convenience.
Includes a portable bag for easy storage.
Front can be rinsed, not immersed in water.
Average Rating out of 5:
Price Range: $59.98
18
Brix range: 0-32% for versatile use.
Automatic temperature compensation for accuracy.
Easy to read with high-definition prism.
Ready to use; no calibration needed.
Durable copper chrome-plated design.
Requires only 2-3 drops for measurement.
Ideal for honey and maple syrup testing.
Average Rating out of 5:
Price Range: $16.99
19
Measures urea concentration in diesel exhaust fluid.
Easy to use with simple step-by-step instructions.
Portable pen shape design for convenience.
Durable copper construction ensures long-lasting use.
Features automatic temperature compensation for accuracy.
Non-slip surface for secure handling.
Compact design fits easily in your pocket.
Average Rating out of 5:
Price Range: $24.99
20
Measures sugar density in solutions accurately.
Brix scale range from 0% to 90%.
Ideal for food, beverages, and honey testing.
Hand-held design, easy to operate.
Automatic temperature compensation for accurate readings.
Compact, lightweight, and portable for convenience.
Includes pipette, screwdriver, and storage case.
Average Rating out of 5:
Price Range: $16.99
21
Accurate urea concentration measurement for diesel vehicles.
Quick results ensure efficient testing and use.
Compact design for easy storage and handling.
Eco-friendly solution for reducing vehicle emissions.
Cost-effective tool for maintaining diesel performance.
User-friendly interface for hassle-free operation.
Durable construction for long-lasting reliability.
Average Rating out of 5:
Price Range: $119.99
22
Measures sugar content from 0-90% Brix.
Includes protective case and cleaning cloth.
Easy readings with just 2-3 drops.
Lightweight and portable for convenient testing.
Ideal for honey, fruit juices, and beverages.
Useful for homebrewing and winemaking progress.
High-definition prism ensures accurate results.
Average Rating out of 5:
Price Range: $22.99
23
Measures Brix from 58% to 90% accurately.
Automatic Temperature Compensation for consistent results.
Easy to use with included dropper.
Ideal for honey and other liquid measurements.
Compact and portable for on-the-go testing.
Sturdy design ensures long-lasting durability.
Perfect for both amateur and professional use.
Average Rating out of 5:
Price Range: $20.99
24
Standardized calibration fluid for accurate measurements.
Compatible with salinity meters and refractometers.
Calibrates to specific gravity 1.026.
Equivalent to 35 parts per thousand (ppt).
Includes conversion chart for easy reference.
2 oz size for convenient storage and use.
Essential for precise marine and aquarium applications.
Average Rating out of 5:
Price Range: $13.25
25
High-precision measurements with ±0.5 Brix accuracy.
Automatic temperature compensation from 10°C to 80°C.
Switch between Brix and refractive index easily.
Fast results in just 3 seconds.
Compact and lightweight for portability.
Long-lasting with up to 2,000 measurements.
Easy zero calibration with distilled water.
Average Rating out of 5:
Price Range: $45.99
26
Test range from 0-35% Brix for versatility.
Precision of ±0.2% for accurate measurements.
Easy-to-read LCD backlit screen display.
Automatic temperature compensation for improved accuracy.
Dust and water-resistant; rugged design for durability.
Quick results in just 5 seconds.
Includes batteries and user manual for convenience.
Average Rating out of 5:
Price Range: $59.99
27
Hand-held design for easy measurement.
Automatic Temperature Compensation for accurate readings.
Measuring range: 1.000~1.060 for pets.
Serum/protein test range: 2~14 g/100ml.
Easy to use with simple drop application.
Compact and lightweight for portability.
Essential tool for veterinary clinical assessments.
Average Rating out of 5:
Price Range: $15.99
Color: Black
28
Precise sugar measurement for various liquids. Automatic Temperature Compensation for accurate readings. Ideal for winemaking and food production. Lightweight and portable for easy transport. User-friendly design for beginners and professionals. Durable construction for long-term reliability. Quick results to maintain product quality.
Average Rating out of 5:
Price Range: $16.99
