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Extech RF80 Mini Digital Refractometer

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Extech RF80
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Features:
- Large, easy to read LCD displays in Brix (%), Refractive Index (nD), and Temperature (°C/vF)
- Compact design with easy-to-clean prism
- Measure from 0 to 45% Brix with 0.1% resolution and 0.1% accuracy; Refractive Index (nd) 1.3330 to 1.4098
- Measures temperature from 32 to 104 °F (0 to 40°C)
- Automatic temperature compensation
- Zero Adjustment function, Auto power off, Low battery indication
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Description
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This precision optical instrument should be handled gently; avoid touching the optical surface. Careful use of this instrument will provide years of reliable service.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| RF80 |
DIGITAL REFRACTOMETER 0-45% BRIX - Discontinued - no replacement |
Specifications
| General |
| Range |
0 to 45% Brix, 1.3330 to 1.4098 Refractive Index |
| Resolution |
0.1% Brix, 0.0001 Refractive Index |
| Accuracy |
±0.1% Brix, ±0.00015 Refractive Index |
| Operating Temp. Range |
32 to 104°F (0 to 40°C) |
| Storage Temperature |
14 to 122°F (-10 to 50°C) |
| Dimensions |
7.3x4.x1.9" (184x102x48mm) |
| Weight |
14.4 oz. (408g) |
| Power Supply |
One 9 Volt Battery |
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