Automatic Polarimeter FM-PMR-A100
Automatic Polarimeter FM-PMR-A100 is a microcomputer-controlled device, automatically measuring and recording the data. Preheating is unnecessary as it streamlines detection process and saves time. LED lamp used as a light source to emit polarized light. Equipped with polarizers to ensure that the light is polarized in a specific direction. Automatic repetition of measurement for almost 6 times.
Specifications
| Measuring range | ± 45⁰ (Optical rotation) / ± 120⁰ Z (sugar) |
| Measurement mode | Four modes: Optical rotation, specific rotation, concentration and sugar concentration |
| Minimum reading | 0.001° (optical rotation) |
| Accuracy | ± 0.01⁰ (-15 ⁰ ≤ optical rotation ≤ + 15 ⁰) ± 0.02⁰ (optical rotation < -15 ⁰ or optical rotation ˃ + 15 ⁰) |
| Repeatability | 0.02⁰ (Optical rotation) |
| Minimum Sample transmittance | 0.01 |
| Light source | LED lamp |
| Working wavelength | 589 nm |
| Test tube | 200 mm, 100 mm (constant temperature tube) |
| Temperature control range | 15 to 30 ℃ |
| Temperature accuracy | ± 0.5 ℃ |
| Communication | USB and RS232 |
| Power supply | AC 110/220 V + 10 %, 50/60 Hz |
| Dimension (W × D × H) | 690 × 370 × 280 mm |
| Packaging dimension (W × D × H) | 820 × 500 × 510 mm |
| Gross weight | 43 kg |
Features
- Highly integrated and fully automatic polarimeter
- LCD display provides real-time measurement results
- Photoelectric testing enables precise measurement
- Samples with dark colours can be assessed
- Sample chamber adopts constant temperature to reduce heating influence
- Automatic calculation of average value and mean square roots
Applications
- Automatic polarimeter is used in detection of sugar, pharmacy, food, drugs, chemical testing also for detection of starch, agriculture products, amino acids & other materials.