This hand-held digital refractometer is extremely easy to use as you can dip the tip of the PEN-PRO directly into the sample. The wide measurement range allows it to be used for almost any sample and there is a new feature for performing continuous measurements.

Features:

• Light, compact and ergonomically designed for one-handed operation
• Automatic Temperature Compensation (ATC)
• IP65 rated to be dust-tight and water resistant - clean off the sample by running under water
• External Light Interference (ELI) feature to prevent inaccurate measurements
• Can be quickly calibrated with distilled water

Specifications:

• Brix Range: 0.0 to 85.0%
• Resolution: 0.1%
• Accuracy: ±0.2%
• Sample Temperature: 10°C to 100°C
• Power: One AAA alkaline battery
• Measurement Time: 2 seconds
• Dimensions: 16 x 3.8 x 1.8 cm
• Weight: 70 g