Fluechem Device / Instrument
AUS40 and Caustic Soda 50% refractometers
Pocket-sized refractometers for checking urea and caustic soda concentration onboard.
Description
Pocket-sized refractometers allow crews to check the concentration of AUS40 and Caustic Soda 50% onboard. The AUS40 model measures urea over a range of 0.0 to 55.0% with 0.1% resolution and ±0.2% accuracy, needing a 2 to 3 drop sample and about 3 seconds per measurement. A similar pocket refractometer is offered for Caustic Soda 50%.
Key features
- Urea range 0.0 to 55.0%, resolution 0.1%, accuracy ±0.2%
- Temperature compensation 10 to 40 °C
- Approx. 3 seconds per measurement
- Powered by 2 x AAA batteries (about 11,000 measurements)
- 5.5 x 3.1 x 10.9 cm, 100 g (main unit only)
Applications
Onboard quality checks of AUS40 and Caustic Soda 50%.
Specifications
| Range (urea) | 0.0 to 55.0% |
|---|---|
| Resolution | 0.1% |
| Accuracy | ± 0.2 % |
| Temperature compensation | 10 to 40 °C |
| Measurement time | Approx. 3 seconds |
| Dimensions | 5.5 x 3.1 x 10.9 cm, 100 g (main unit only) |
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