Urine Refractometer, Serum, nD 300064 - Sper Scientific

Urine Refractometer, Serum, nD 300064 by Sper Scientific (USA) is a specialized electronic refractometer designed for accurate measurement of urine specific gravity (USG), serum protein concentration, and refractive index (nD) in biological samples. Its IP65 waterproof design and Lithium-Ion rechargeable battery ensure durable operation and convenient use even in harsh field conditions.

The device features a scratch-resistant sapphire lens, guaranteeing high durability and measurement accuracy. A large LCD screen clearly displays sample temperature and measurement results, facilitating easy observation and quick data processing.

With automatic calibration, temperature compensation, and power-saving auto shut-off, the 300064 refractometer is an ideal choice for clinical laboratories, hospitals, or research applications requiring high precision.

• Rubber-coated casing with IP65 waterproof and dustproof rating, protecting the device in wet environments and allowing easy cleaning.
• Scratch-resistant sapphire lens maintains long-term accuracy and durability.
• Measures samples as small as 1 ml, suitable for urine and serum samples collected directly in the field.
• Large LCD screen clearly shows sample temperature and measurement results.
• Integrated microprocessor enables automatic calibration with distilled water and automatic temperature compensation for more accurate results.
• Auto power-off after 3 minutes of inactivity to save battery.
• Rechargeable Lithium-Ion battery supports up to 50,000 measurements per full charge.

The 300064 refractometer is widely used in medical and biological research fields to measure urine specific gravity, serum protein concentration, and refractive index of biological samples. It suits clinical laboratories, hospitals, research centers, and on-site health inspections.

Thanks to its waterproof design and high-capacity rechargeable battery, the device is ideal for mobile applications or challenging work environments, enhancing efficiency and accuracy of critical measurements.

• 1 main unit of Urine Refractometer, Serum, nD 300064 imported officially from Sper Scientific, USA.
• 1 power adapter (220V/50Hz).
• 1 sampling syringe.
• 1 carrying case for device and accessories.
• 1 official 6-month warranty card from Le Quoc Equipment.