Touchscreen ABBE Digital Refractometer Model No. LI-R502
₹349,000.00
Upgrade your laboratory precision with the Lasany LI-R502 — a fully automatic ABBE Digital Refractometer featuring a 7-inch color touchscreen for effortless operation. Engineered for accuracy with a refractive index precision of ±0.0002 and lightning-fast 2-second readings, it measures both refractive index (nD: 1.30000–1.70000) and Brix (0–100%) with automatic temperature compensation. Built to ISO 9001:2015 and WHO-GMP standards, the LI-R502 delivers industrial-grade durability and RS232/USB connectivity for seamless data management. Ideal for food, pharma, and chemical labs. Trusted by professionals. Built to last.Contact us today to request a quote!
Description
The Lasany LI-R502 Automatic ABBE Digital Refractometer is a precision optical instrument engineered for laboratories, quality control departments, and research facilities that demand fast, accurate, and repeatable measurements. Featuring a vibrant 7-inch color touchscreen and a fully automatic measuring system, the LI-R502 eliminates personal error and delivers reliable refractive index readings in as little as 2 seconds — making it one of the most efficient digital ABBE refractometers available in the market today.
Manufactured by Lasany International — an ISO 9001:2015 certified and WHO-GMP compliant company — the LI-R502 combines German-engineered optical design principles with advanced digital automation, making it the ideal choice for sugar processing, food and beverage QC, pharmaceutical analysis, chemical research, and industrial quality testing.
Key Features of the LI-R502 Digital Refractometer
- Touchscreen Interface: A large 7-inch full-color touch display offers intuitive, menu-driven operation — no training required.
- Fully Automatic Measurement: The integrated auto-measuring system removes the risk of observer bias, delivering consistent and reproducible results every time.
- Dual Measurement Modes: Simultaneously measures refractive index (nD) and Brix percentage of sugar solutions, covering a wide range of analytical needs.
- Automatic Temperature Compensation: The LI-R502 automatically corrects Brix readings for temperature variations, ensuring data integrity without manual intervention.
- High-Capacity Memory: Store up to 1,024 measurement records internally, ideal for batch testing and audit trail documentation.
- Ultra-Fast Readings: Delivers accurate results in just 2 seconds, boosting throughput in high-volume QC environments.
- Password-Protected Calibration: Calibration settings are secured by a user-configurable password, preventing unauthorized tampering.
- RS232/USB Connectivity: Seamless data transfer to PCs or LIMS systems via RS232 and USB interfaces for paperless record-keeping.
- User-Configurable Parameters: Customize scan times, sample type, revision mode, sample ID, and calendar settings to fit your specific workflow.
- Easy-Clean Prism Design: The smooth prism surface simplifies cleaning between samples, reducing cross-contamination risk and downtime.
Technical Specifications
| Parameter | Specification |
| Model | LI-R502 |
| Refractive Index Range | nD: 1.30000 – 1.70000 |
| Brix Range | 0 – 100% |
| Refractive Index Accuracy | ± 0.0002 |
| Brix Accuracy | ± 0.1% |
| Refractive Index Resolution | ± 0.00001 |
| Brix Resolution | ± 0.01% |
| Temperature Display Range | 0 – 90°C |
| Interface | RS232 / USB |
| Display | 7-inch Color Touch Screen |
| Memory | Up to 1024 Results |
| Reading Time | 2 Seconds |
| Weight | 9 kg |
| Overall Dimensions | 500 mm × 330 mm × 220 mm |
Applications
The LI-R502 is suitable for a broad range of industries and analytical applications, including:
- Food & Beverage: Sugar content testing in juices, syrups, jams, carbonated drinks, and dairy products
- Pharmaceutical: API concentration checks, excipient purity verification, and solution preparation
- Chemical Industry: Purity analysis of solvents, resins, and industrial chemicals
- Petroleum & Lubricants: Oil quality assessment and refractometric purity measurement
- Academic & Research Labs: Teaching, calibration studies, and sample characterization
- Cosmetics & Personal Care: Formulation verification of lotions, serums, and emulsions
Why Choose the Lasany LI-R502?
When it comes to selecting a digital ABBE refractometer for your laboratory, the LI-R502 stands apart from the competition:
- ISO 9001:2015 Certified Manufacturing: Built under rigorous quality management standards for instrument-to-instrument consistency.
- WHO-GMP Compliance: Suitable for pharmaceutical environments requiring regulatory-grade instrumentation.
- EN-61326-1:2013 Certified: Meets international standards for electronic measurement equipment safety and EMC.
- End-to-End Connectivity: RS232/USB support enables plug-and-play integration with existing laboratory information management systems (LIMS).
- Cost-Effective Precision: High-accuracy measurements at a price point accessible to SMEs, teaching institutions, and large enterprises alike.
- Backed by Lasany International: Over a decade of expertise in scientific instrumentation with a strong after-sales service network across India and globally.
Get in Touch with Us: –
Panchkula, Haryana
Website: https://lasany.org/
Address: SCF-132, Sector 17, Panchkula, Haryana 134109
Email:- lasanyinternationalindia@gmail.com
Online Support:- 9888911439 / 9803017479
If you are looking for laboratory, analytical, and medical products, then Lasany International is the perfect choice for you
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