Digital Freezing Point Refractometer
Professional-grade digital refractometer for measuring engine fluid glycol antifreeze freezing point and car battery fluid concentration with automatic temperature compensation.
Technical Specifications
| Measurement Range |
-40°C to 0°C |
| Resolution |
±0.5°C |
| Accuracy |
0.1°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 Material |
ABS plastic |
| Enclosure Rating |
IP65 (Dust tight and protected against water jets) |
| Battery Type / Life |
1 x 9V battery / 5000 readings |
| Auto-Off |
After 3 minutes of non-use |
| Dimensions |
58 × 25 × 121 mm |
| Weight |
350g |
Package Contents
- 1 × Digital Refractometer with Retail Box
- Shipping: 40 pieces per carton (55×40×28 cm, 15.9 kg)