Model: ATR-C
NSX: Schmidt Haensch - Đức
Phân cực kế với các tính năng cơ bản, dùng trong giảng dạy
Technical data:
Measuring scales | Refractive Index (RI) Sucrose (%Brix) Standard scales available Customised scales on request |
Measuring range | 1,3200 - 1,5800 RI / 0 - 100 % Brix |
Resolution | 0,0001 RI / 0,05 % Brix |
Precision | ± 0,0001 RI / ± 0,05 % Brix |
Reproducibility | ± 0,0001 RI / ± 0,05 % Brix |
Measurement mode | Single sample |
Ambient temperature | +10 - +40 °C |
Temperature measurement | NTC Sensor zur Temperaturmessung innerhalb des Prismas |
Temperature control sample | Standard Version ohne Peltierthermostat / optional mit integriertem Peltierthermostat* |
Temperature control range | +20 - +25 °C* |
Temperature resolution | 0.01 °C* |
Temperature precision | ± 0.03 °C* |
Temperature reproducibility | ± 0.02 °C* |
Temperature compensation Brix | +5 - +50 °C |
Prism | Saphire |
Light source/wavelength | LED, interference filter 589 nm |
Display | Two lines (optional) |
Operation | Start-up, configuration, calibration via external PC |
Interfaces/communication | 1xRS232, 1xUSB (B) |
Standards* | International Pharmacopoea, ASTM, ICUMSA and others |