The DL-D50-Pro Dispenser & Diluter system is a highly precise dual-channel liquid handling device designed to automate repetitive sample preparation tasks in laboratories . It is primarily manufactured by brands such as DLAB Scientific and Scilogex .
Key Features & Capabilities
- Operating Modes : Features five distinct modes, including priming, titration, volume measurement, diluting, dispensing, mixing, pipetting, and rinsing.
- Precision & Accuracy : Uses high-torque stepper motors to achieve better than 99% accuracy (\(\pm 1\%\)) and a precision of \(\pm 0.2\%\).
- Wide Volume Range : Compatible with 7 syringe sizes ranging from 250 µL to 25 mL .
- Chemical Resistance : Features an inert fluid path made of borosilicate glass, PTFE, and CTFE, making it suitable for harsh chemicals and acids.
- Adjustable Speed : Offers nine stages of pipetting speed to accommodate different liquid viscosities.
Typical Applications
This system is widely used in analytical techniques for sample preparation, including:
- Analytical Techniques : HPLC, GC, Atomic Absorption (AA), and ICP Spectroscopy.
- Industries : Forensic analysis, environmental testing, mining, oil sampling, and pharmaceutical research.
Technical Specifications
| Feature | Specification |
|---|---|
| Flow Rate | 0.003–6000 µL/s (syringe dependent) |
| Syringe Sizes | 250 µL, 500 µL, 1 mL, 2.5 mL, 5 mL, 10 mL, 25 mL |
| Dimensions | 190 x 180 x 350 mm |
| Weight | 4.5 kg |
| Voltage | 100–240 VAC, 50/60 Hz |
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