EN
SKZ1019C Thermostatic Abbe Refractometer
Description
SKZ1019C
Thermostatic Abbe refractometer with semiconductor temperature control
Refractive index range: 1.30000 – 1.70000, Brix range: 0 – 100%
Color touch screen with automatic measurement
High-resolution line array CCD image sensor
LED light source with FPGA high-speed data acquisition
Built-in temperature correction for multiple solution models
Sapphire prism for corrosion & wear resistance
RS232/USB/U-disk data output
1. 【Precision Temperature Control Function】 Features semiconductor-based temperature control technology with advanced digital PID algorithm, enabling precise and stable temperature regulation from 10°C below to 10°C above room temperature. This ensures accurate measurements under controlled thermal conditions for temperature-sensitive samples.
2. 【Automatic Measurement with CCD Sensor】 Utilizes a high-resolution line array CCD image sensor that enables fully automatic measurement with automatic result display. This eliminates manual visual aiming errors and delivers fast, repeatable results with minimal operator intervention.
3. 【LED Light Source & FPGA Technology】 Adopts a glow diode (LED) as the light source for improved measurement precision. Advanced FPGA technology enables high-speed data signal acquisition, further enhancing accuracy and response performance.
4. 【Color Touch Screen Interface】 Equipped with a modern color touch screen that provides intuitive and user-friendly operation. All functions are accessible through a clear graphical interface, simplifying parameter setting, measurement execution and data review.
5. 【Intelligent Temperature Correction】 Built-in temperature correction function with multiple mathematical models for different solution types. Automatically corrects solid content measurements of sugar solutions and other liquids based on temperature variations, eliminating manual conversion and calculation errors.
6. 【Sapphire Prism for Superior Durability】 Uses a high-quality sapphire prism that offers exceptional corrosion resistance, high-temperature tolerance and wear resistance. This ensures long-term measurement accuracy, reduces maintenance costs and extends instrument service life even when measuring aggressive or abrasive samples.
7. 【Versatile Unit Options】 Comes with 8 standard and user-defined measurement units, providing flexibility to display results in various formats including refractive index (nD), Brix, glucose syrup mass fraction (F42, F55), juice concentrate, vegetable and soft drink dry matter content, and canned goods solids.
8. 【Wide Measurement Range & High Accuracy】 Refractive index range covers 1.30000 – 1.70000 nD with error of ±0.0002 and resolution of 0.00001. Brix readings range from 0 – 100% with accuracy of ±0.1% and resolution of 0.01%, delivering exceptional precision for demanding analytical applications.
9. 【Compact & Lightweight Design】 With net weight of only 3kg and compact dimensions of 345×345×165mm, the instrument is significantly lighter and more space-efficient than traditional Abbe refractometers, making it easy to position and transport.
10. 【Comprehensive Data Output Options】 Equipped with RS232, USB and U-disk interfaces, providing flexible data transfer options for connection to computers, printers or direct storage to portable media for convenient data management and report generation.
11. 【Wide Temperature Display】 Built-in temperature sensor displays sample temperature from 0°C to 50°C, allowing operators to monitor conditions throughout the measurement process.
12. 【Extensive Applications】 Ideal for measuring refractive index and solid content of transparent and translucent liquids including sugar solutions, glucose syrups (F42, F55), fruit juices, vegetable juices, soft drinks, canned goods, pharmaceutical formulations, chemical solutions and more. Suitable for quality control, R&D and production inspection in food, beverage, pharmaceutical and chemical industries.
Specifications
| SKZ1019 | SKZ1019A | SKZ1019B | SKZ1019C | |
| HandHeld | table model | table model | table model | |
| Brix Range | customization | 0 to 100% | 0-95% | 0-100% |
| Brix Resolution | customization | 0.10% | 0.01% | 0.01% |
| Output | Direct read | RS232 | RS232 interface, can connect to PC to save data | RS232/USB/U disk |
| Display | Digital Display | Visual aim and LCD display | LCD touch screen | Color touch screen interface |
| Applied range | widely used for measuring almost any fruit juice and other food and beverage liquid |
1.Measurement of refractive index nD of transparent or translucent liquid and solid substances. 2. Measurement of the Brix of sugar solution. |
To measure transparent and translucent liquid: refractive index nD and sugar content (Brix), the mass fraction of glucose syrup, F42, F55, juice, vegetables, soft drinks and canned goods dry matter content | |
| Advantages |
1. compact, able to fit into a pocket. 2. Fast and easy: only need a drop of the sample solution, placed on the prism, readings within 3 seconds. |
1. Automatic correction of the effect of temperature on the Brix. 2. Prism made of hard glass, uneasy to be worn. |
1. Full automatic measuring, avoid personal error. 2. The material of test opening is hard glass, wear resistant. 3. Have the function of temperature display, automatic correction (Brix-Too) 5. Saving the test date |
1.Automatic measurement, test speed, repeatability, use high resolution line array CCD image sensor makes it achieved automatically measurement and automatically displayed 2.Used glow diode (LED) as light, improve the precision, FPGA technology realize high-speed data signal acquisition is used to improve the precision 3.With temperature correction function, to build different mathematical models, measurement of solid content of sugar solution, and the solution has a temperature correction |
