Refractometer LB-12RFM is a table top device for the measurement of refraction index. It is equipped with high level sapphire prism and CCD photosensitive sensors for precise refraction and high speed signal collection. The front panel consists of the FTF touch screen for ease of visual and operational accessibility during the process of melting point determination.
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Measuring range | 1.30000 Nd ~ 1.70000 Nd |
Stability of temperature control | ± 0.02 ℃ |
Temperature control | Built-in semiconductor |
Temperature control range | 5 ℃ ~ 65 ℃ |
Sugar range (brix degrees) | 0 ~ 100 % |
Sugar accuracy (brix degrees) | ± 0.1 % |
Fine degrees | ± 0.0002 |
Light source | LED light source |
Wave length | 589 nm |
Edge mirror | Sapphire level |
Samples pool | Stainless steel |
Test method | CCD linear photosensitive |
Display | FTF color touch screen |
Data interface | USB RS232 |
Power | 220 V 50 Hz |
Dimensions | 430 × 380 × 300 mm |
Gross weight | 4 kgs |
Features
Applications
Used in petroleum industries, pharmaceutical industries, food industries, chemical industries, sugar industries, university and analytical laboratories, relevant scientific research units, etc.
What our customers say
Timothy Nyuthe
3 years ago
Harry Matteo
1 year ago
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Measuring range | 1.3000 Nd ~ 1.7000 Nd |
Stability of temperature control | RT |
Temperature control | |
Temperature control range | RT |
Measuring range | 1.30000 Nd ~ 1.70000 Nd |
Stability of temperature control | ± 0.01 ℃ |
Temperature control | Built-in semiconductor |
Temperature control range | 5 ℃ ~ 90 ℃ |
Measuring range | 1.3000 Nd ~ 1.7000 Nd |
Stability of temperature control | ± 0.03 ℃ |
Temperature control | Built-in semiconductor |
Temperature control range | 5 ℃ ~ 65 ℃ |
Labotronics beer brewing refractometer is a specialized optical instrument designed for the brewing industry, allowing brewers to measure the sugar content, often expressed as Brix, in wort during the brewing process. It operates by measuring the refractive index of the wort due to its sugar concentration, which provides insights into the potential alcohol content and fermentation progress. By offering real-time Brix readings, brewers can monitor the sugar conversion and make precise adjustments to ensure the desired alcohol level and flavor in the final beer. These refractometers are indispensable tools for homebrewers and professional brewers, helping them optimize the brewing process, enhance quality control, and produce beer with consistent and desired characteristics.
Measurement range | Brix:0 % - 32 % Wort SG:1.000-1.120 |
Minimum division | Brix: 0.1 % Wort SG: 0.001sg |
Accuracy | Brix: 0.1 % Wort SG: 0.001sg |
Dimension | 30 × 40 × 170 mm |
Our alcohol & grape refractometer is a specialized optical instrument used in winemaking and viticulture to measure the sugar content, often expressed as Brix, in grape juice or grape must, which is a crucial parameter in determining grape ripeness and potential alcohol content in wine. It operates by measuring the refractive index of the grape juice due to its sugar content. By providing accurate Brix readings, winemakers can make informed decisions about when to harvest grapes for optimal wine quality. These refractometers are essential tools for vineyard management, grape growers, and winemakers to ensure the grapes are harvested at the right time for producing high-quality wines with the desired alcohol levels and flavors.
Measurement range | 0 % ~60 % 60 % ~80 % V/V |
Minimum division | 1% 2% |
Accuracy | 1% 2% |
Length | 34 x 40 x 160 mm |
Measurement range | 0 % ~ 25 % Vol 0~20 Beº |
Minimum division | 0.2 % Vol 0.2 % Brix |
Accuracy | ± 0.2 % Vol ± 0.2 % Brix |
Length | 32 x 40 x 160 mm |
Measurement range | 0 % ~60 % 60~80 % W/W |
Minimum division | 1% |
Accuracy | 1% 2.5% |
Length | 33 x 40 x 160 mm |
Measurement range | 0 % ~25 % Vol 0~40 % Brix |
Minimum division | 0.2 % Vol 0.2 % Brix |
Accuracy | ± 0.2 % Vol ± 0.2 % Brix |
Length | 31 x 40 x 160 mm |
We provide an abbe refractometer, an optical instrument commonly used in laboratories and industries to measure the refractive index of transparent substances, such as liquids and solids. It operates by immersing a sample in contact with a prism and analyzing the deviation of light passing through it, which provides valuable information about the sample's composition and concentration. Equipped with a scale and a monochromatic light source, it offers precise measurements, allowing for the determination of parameters like concentration, purity, and quality in applications ranging from food and beverages to pharmaceuticals and petrochemicals. Our abbe refractometers are essential tools for quality control and research, providing valuable insights into the optical properties of substances.
Measuring range | Refractive index: 1.30000 nD ~ 1.70000 nD Brix: 0 % ~ 100 % |
Measuring accuracy | Refractive index: ± 0.0002 % Brix: ± 0.1 % |
Temperature range | 0 °C ~ 50 °C |
Thermostatic control | RT ± 10 °C |
Measuring range | Refractive index: 1.3000 nD ~ 1.7000 nD Brix: 0 % ~ 95 % |
Measuring accuracy | |
Temperature range | |
Thermostatic control |
Measuring range | Refractive index: 1.30000 nD ~ 1.70000 nD Brix: 0 % ~ 100 % |
Measuring accuracy | Refractive index: ± 0.0002 % Brix: ± 0.1 % |
Temperature range | 0 °C ~ 50 °C |
Thermostatic control | RT ± 10 °C |
Measuring range | Refractive index: 1.3000 nD ~ 1.7000 nD Brix: 0 % ~ 95 % |
Measuring accuracy | |
Temperature range | |
Thermostatic control |
Our portable refractometers are compact and versatile optical instruments used for measuring the refractive index of liquids, offering quick and precise insights into the composition and concentration of various samples. Designed for on-the-go or field applications, these handheld devices feature a sample well, precise optics, and a user-friendly interface, making them ideal for use in diverse industries such as food and beverage, agriculture, automotive, and pharmaceuticals. They enable quality control, process monitoring, and quick assessments of sample properties, such as sugar content, concentration, and purity, with ease and efficiency.
Our soya bean milk refractometer is a specialized optical instrument designed for the food and beverage industry, particularly in the production of soya milk. It operates by measuring the refractive index of soya bean milk, which is influenced by parameters like sugar and solids content. These portable and user-friendly devices are equipped with precision optics and a clear scale for quick and accurate measurements of soya bean milk samples. Our soya bean milk refractometers are essential tools for manufacturers and quality control personnel, enabling them to monitor and control the concentration of ingredients like soy solids and sugars in the milk, ensuring product quality, adherence to industry standards, and the consistency of soya milk production.
Measurement Range | 0 % ~ 32 % Brix 0 % ~ 25 % Bean juice |
Minimum Division | 0 % ~ 32 % Brix 0 % ~ 25 % Bean juice |
Accuracy | ± 0.2 % ± 0.5 % |
Dimensions | 30 x 40 x 160 mm |
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