PCE Instruments,  PCE‑DRF 2 Handheld Digital Refractometer for acetic Acid Content, Measures 0–75% and refractive Index 1.327–1.377 nD, Along with IP65 housing & Quick ~1 s Readings

This advanced digital refractometer delivers precise measurements of acetic acid content from 0-75% and refractive index from 1.327-1.377 nD. With its quick one-second measurement time and automatic temperature compensation, it provides reliable results displayed clearly on the LCD screen. The device features a durable ABS housing with IP65 protection, making it suitable for various laboratory and industrial environments. The stainless steel sample holder with glass prism requires only 0.2-0.3 ml of sample volume, while the internal light source enables measurements in poor lighting conditions. Operating through simple one-key controls, it includes automatic power-off after one minute of inactivity and easy calibration using distilled water. The compact unit measures 145 x 46 x 27 mm, weighs just 115g, and comes complete with a sturdy carrying case, pipette, and charging cable. Perfect for food industry applications and laboratory analysis where quick, accurate acetic acid measurements are essential.

• MEASUREMENT RANGE: Measures acetic acid content from 0-75% with ±0.2% accuracy and refractive index from 1.327-1.377 nD with ±0.0003 nD accuracy
• RAPID RESULTS: Delivers precise measurements in approximately 1 second with automatic temperature compensation between 50-104°F
• EASY OPERATION: Features one-key operation, simple calibration with distilled water, and clear LCD display showing both measurement and temperature
• DURABLE DESIGN: Equipped with IP65-rated housing and stainless steel sample holder with protective glass prism, requiring only 0.2-0.3ml sample volume
• PORTABLE SOLUTION: Compact unit measures 5.7 x 1.8 x 1.1 inches, weighs just 4.1 ounces, and includes auto power-off after 1 minute of inactivity