Description
Hitachi's Refractive Index Detector 5450 is part of the Chromaster HPLC system and sets a high standard in performance and usability. Its design features a low dwell volume, low carry over, and ultra-sensitive detector technology. The system is perfect for industrial or pharmaceutical applications and comes with a variety of accessories and a modular setup for customization.
Features
Short stabilization time
The RI detector permits the start of measurement about 1 hour after it is powered on.
Flow cell with variable temperature setting
The cell temperature can be set from 30 to 50°C (in 1°C step) *(when the room temperature is 20°C).
Included Accessories
- AC Adapter
- Data Cable
Product Specifications
| Item | Specifications |
| Refractive index range | 1 to 1.75 |
| Noise | ≤−2.5 × 10 − 9 RIU |
| Drift |
≤−0.2 × 10 − 6 RIU/h
|
| Time constant |
0.05, 0.1, 0.25, 0.5, 1, 1.5, 2, 3, 6 sec
|
| Temperature control range |
OFF, and 30 to 50 °C
|
| Materials of wetted parts |
Stainless steel, Fluororesin, Quartz glass, Sapphire (Al₂O₃)
|
| Dimensions and weight |
340 (W) × 440(D) × 140 (H) mm, excluding projections, Approx.14 kg
|
| Power supply and Power consumption |
DC24 V, 5 A (Maximum)/120 W (Maximum)
(power supply from organizer) *Please purchase the AC adapter (150 W) when there is no organizer |