Key Features
- Large Measuring Range of Refractive Index & Brix
- Instantaneous Digital Display, for both scales with Temperature
- Measurement Using High Accuracy Advanced CCD Chip
- Suitable for Field as well as Lab Use
- Automatic Temperature Compensation of Distilled Water &Brix
- Highly Polished Stainless Steel Sample well
- Robust, Accurate and Reliable
- Simple Operation Easy to Clean
Technical Specifications*
Models | DG-NXT | HR-A |
Measuring range nD | 1.3330 to 1.5318 | 1.3300 - 1.6000 |
Brix | 0.0 - 95.0% | 0.0 - 95.0% |
Resolution nD | 0.0001 | 0.0001 |
Brix | 0.1% | 0.1% |
Reproducibility nD | 0.0002 | 0.0002 |
Brix | 0.1% | 0.1% |
Temperature range | 10-40 deg C | 10-80 deg C |
Temperature resolution | 0.1 deg C | 0.1 deg C |
ATC | Yes(Brix Scale &Calibration) | N/A |
T. control accuracy | 0.1 deg C | N/A |
Interface | USB | N/A |
Display | Black White | Colour LCD |
Database | N/A | 100 groups data |
Prism | Hard glass | Hard glass |
Voltage | 220V/Optional 2000maH lion Battery | AA alkaline battery x 2 |
Note: Due to process of continuous improvements, specifications are subject to change without prior notice
Accessories
- USB with Adaptor (DG-NXT)
- Battery 2000mah (HR-A)
- Software Optional (DG NXT)
- Keypad
- Standard Solution
Precise and Fast MeasurementWith its advanced light refraction operating principle, the Digital Refractometer offers rapid and precise readings of sugar content and refractive index in less than two seconds. The automatic temperature compensation ensures accuracy across varying sample temperatures, making it ideal for fast-paced laboratory, industrial, or field settings.
User-Friendly Design and DurabilityCompact and lightweight at just 420 grams, the refractometer features a stainless steel sample chamber and a digital LCD display for easy data viewing. Its water-resistant IP65 rating and robust battery lifesufficient for approximately 5,000 measurementsenhance its suitability for diverse environments and extended field operations.
Versatile Applications and Easy CalibrationDesigned for both manual and automatic control, this device streamlines the process for testing various liquid samples. Water calibration simplifies setup and upkeep, ensuring ongoing accuracy for users measuring beverages, industrial fluids, or agricultural products.
FAQs of Digital Refractometer:
Q: How does the digital refractometer perform sample temperature compensation?
A: The refractometer automatically compensates for sample temperatures ranging from 10C to 40C, ensuring accurate readings regardless of thermal variations during measurement.
Q: What is the process for calibrating the device?
A: Calibration is straightforward and requires only water. By following the devices standard water calibration procedure, users ensure precise and reliable measurements time after time.
Q: When should I use this refractometer instead of traditional methods?
A: Opt for this digital refractometer when you require quick, precise measurements, portability, and temperature-compensated results. Its speed, accuracy, and resilience make it ideal for laboratory, industrial, and field applications.
Q: Where can this refractometer be used effectively?
A: Thanks to its IP65 water-resistant rating and compact design, the refractometer is suitable for laboratory benches, factory floors, and fieldworkeven in humid or wet environments up to 90% RH.
Q: What is the minimum sample volume required for a test?
A: Only 0.51 mL of liquid is needed, with a minimum recommended sample volume of 0.3 mL, making it practical for testing precious or limited samples.
Q: How does ambient lighting affect the measurement?
A: Ambient lighting has no effect on the measurement process, guaranteeing consistent accuracy in various working conditions.
Q: What are the key benefits of using this device?
A: This digital refractometer offers rapid response, high measurement accuracy, easy calibration, automatic temperature compensation, water resistance, and convenient operationmaking it an efficient and versatile choice for professionals.
