
HD-3A · WAM-4
Activimètre HD-3A / WAM-4
Activité de l'eau (aw)
Prix sur demande
Détails

POL-532 · POL-531
Pouvoir rotatoire
Catégorie : Équipements laboratoire · Physico-chimie (viscosité, réfractométrie, polarimétrie…)
| Caractéristique | POL-532 | POL-531 |
|---|---|---|
| Display | 8 inch color touch LCD | |
| Measuring mode | Optical Rotation, Specific Rotation, % Concentration, International Sugar Scale | |
| Measuring range | ±90° (OR) ±259°Z (ISS) | |
| Resolution | 0.001° | 0.001° |
| Accuracy | ±0.004° | ±0.006° |
| Repeatability | ≤0.002° | ≤0.002° |
| Light source | LED +precision interference filters | |
| Wavelength | 589 nm (Sodium D Spectrum) | |
| Pre-stored method | 30 | |
| Min. transmission | 0.10% | 0.10% |
| Response speed | 8°/S | |
| Measuring time | 6 times/26s | |
| Temp. control mode | Peltier(Built-in) | No |
| Temp. control range | 10–50 ℃ | No |
| Temp. control accuracy | ±0.2 ℃ | No |
| Calibration method | Multi-point automatic calibration | |
| Data storage | 10000 sets | |
| Interface | USB, RS232, U disk | |
| Test tube | 200mm, 100mm (regular), 100mm (temp control) | 200mm,100mm (regular) |
| Optional tube | 50mm (regular) | 50mm (regular) |
| Power supply | 220±22 V, 50±1 Hz | |
| Consumption | 200 W | |
| External Size | 860×510×470 mm | |
| G.W. | 36 kg |

HD-3A · WAM-4
Activité de l'eau (aw)

HD-160P
Activité de l'eau (aw)

HAZ-806
Transmittance et voile

HAZ-820 · HAZ-810 · HAZ-810L
Transmittance et voile