UV Detector For HPLC System
Variable Dual Wavelength UV/VIS Detector
Biovanix dual wavelength UV/VIS detectors are an essential part of a high performance liquid phase purification (HPLC) system. The detector is digitized for data processing and control, reducing baseline noise and drift to a new limit. The digital output function allows the detector to be connected directly to a computer via a serial port without the need for a data acquisition unit.
The detector system uses different flow cell units for different flow rates. It is possible to detect the flow directly without diverting the flow.
Характеристики
- Deuterium lamp with stable signal and high energy output.
- Flow cell selection according to different flow rates, different sizes of flow cells that can be directly detected
- Built-in digital signal processing and control system
- Integrated power supply, make the power supply more stable, suitable for explosion-proof use
- Latest ARM system program control, higher accuracy
UV Detector Parameter
Тип | PUD0010 | PUD0100 / PUD0200 | PUD0500 / PUD1000 | PUD3000 |
Flow Cell | Analysis flow cell, SST or PEEK 10mm optical range | Preparative flow cells, variable optical range in SST or PEEK | ||
Connector | 1/16 | 1/16 / 1/8 | 1/8 | 6mm |
Wavelength Range & Light Source | 190-400nm deuterium lamp, 400-700nm tungsten lamp | |||
Bandwidth | 8nm | |||
Wavelength Accuracy | ±0.75nm | ±1nm | ||
Wavelength Repeatability | 0.2nm | 0.3nm | ||
Baseline Noise (Static) | 1*10-5 AU | |||
Baseline Drift (Static) | 1*10-4 AU/h | 1*10-4 AU/h | 1*10-4 AU/h | 1*10-4 AU/h |
Detection Range | （0~5）AU | |||
Min detection limit | ≤4*10-9g/mL | ≤4*10-8g/mL | ≤4*10-7g/mL | ≤4*10-5g/mL |
Control Mode | RS232 or LAN | |||
Display | 5.0-inch touch screen | |||
Size | 368*260*140(LWH) | |||
Wattage | 75W | |||
Вес | 6.9kg | |||
Optical Fiber Detector & Optical Fiber Flow Cell
Optical fiber detector: 190 – 700 nm, variable dual wavelength UV/VIS detector with fiber optic.
| Optical Fiber Detector | Optical Fiber Flow Cells |
PUD0010 | 190 – 700 nm optical fiber detector | 10 mm path length, 1/16″, 10 µl volume stainless steel |
PUD0050 | 190 – 700 nm optical fiber detector | 3 mm path length, 1/16″, 2 µl volume |
PUD0100 | 190 – 700 nm optical fiber detector | 3 mm path length, 1/16″, 2 µl volume |
PUD0200 | 190 – 700 nm optical fiber detector | 3 mm path length, 1/16″, 2 µl volume |
PUD0500 | 190 – 700 nm optical fiber detector | 3 mm path length, 1/8″, 1.9 µl volume |
PUD1000 | 190 – 700 nm optical fiber detector | 3 mm path length, 1/8″, 1.9 µl volume |
PUD3000 | 190 – 700 nm optical fiber detector | 2 mm path length, 1/16″, 6.28 µl volume |
Продукция
UV Detector
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