Feature:
1. Easy to use, only 1 drop of sample is needed, can easily test Brix and Specific Gravity Oe, VOLap.
2. Easy calibration and operation, it can be operated with one hand.
3. Portable and exquisite, low power consumption, anti-loss design.
4. High accurate measurement, the resolution is 0.1 and high accurate sensor.
Specifications:
| Model | Function | Measuring Sequence | Measuring Range | Resolution | Accuracy |
| DR-401 | Brix | S01 | 0.0-45.0% | 0.10% | 0.20% |
| %VOLap | S02 | 0.0-22.0% | 0.10% | ±0.2% | |
| OeOE | S03 | 3-150 | 1 | ±2% | |
| KMW | S04 | 0.0-25.0 | 0.1 | ±0.2 |
Automatic Temperature Compensation (ATC): between 10 and 40°C (50 - 104°C)
Measurement Time: Approximately 1.5 seconds
Minimum Sample Volume: 2 metric drops
Light Source: Yellow LED
Sample Cell: Stainless steel ring and flint glass prism
Case Materia: l ABS
Enclosure Rating: IP65
Battery Type / Life: (1) 9V / 5000 readings
Auto-Off: After 3 minutes of non-use
Dimensions: 58*25*121mm
Package information:
Unit size: 121 x 58 x 25mm. 0.4KG/PCS
24pcs/CTN,
Size: 45*21.5*30.5cm
N.W: 9.6kg
G.W: 10KG
Packing List:
1* Digital Refractometer
1* Manual
1* Plastic Box
1* Screw driver
1* Pipette
Pictures:
