Introduction
Salinity Refractometer is designed for fast and accurate salinity analysis with a measuring range of 0 to 28% and a resolution of 0.2%. It operates with ATC function ensures precise measurements within 10 °C to 30 °C without manual adjustments. . The device uses advanced optical sensing technology to ensure quick and reliable results. refractometer is equipped with a clear display for real-time monitoring in field settings.
Applications
Salinity Refractometer is ideal for measuring salinity levels in aquariums, marine research, aquaculture farms, saltwater tanks, and water quality testing laboratories. It is also used in oceanography, environmental monitoring, and food processing industries for salinity control.
Specifications
| Model No | LB-54RFM |
| Measuring Range | 0 to 28 % |
| Resolution | 0.1 % / 0.1 °C |
| Accuracy | ±0.2 % / ±1 °C |
| Temperature Compensation Range | 10 to 80 °C |
| Working Condition Range | 10 to 40 °C |
| Sample Amount Range | 0.2 mL (3 to 5 drops) |
| Measuring Time | 3 seconds |
| Power Supply | 2 × AAA batteries |
| Dimension | 154 × 52 × 44 mm |
| Weight | 140 g |
Features
Compatible with seawater and saltwater tanks
Fast response for quick readings
Clear, easy-to-read display
Lightweight and durable design
Includes soft carrying case
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for liquid concentration measurement (e.g., Brix, alcohol content) in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.

