TOYDAD 800 L Four Channel UV Detector
200 - 600 nm Four Channel PDA detector measures at four wavelengths simultaneously with possibility to see current scan.
- Description
- Parameters
- Files to download 1
OEM built-in UV diode array (PDA / DAD) detector suited for preparative and flash chromatography. More wavelengths or scan are used in liquid chromatography to verify purity of analyzed samples or in situations when some peaks absorb on different wavelengths.
Most important features of TOYDAD L detectors:
• small dimensions
• built-in lamp working hours counter
• easy replacement of flow cell
• measuring at more wavelengths simultaneously
• sophisticated diagnostic software
PREPARATIVE CELL PLCC 15 L (SUPPLIED WITH UNIT)
| volume/optical path (adjustable) | 45 μl / 0.3 mm; 55 μl / 1.4 mm; 70 μl / 2.4 mm |
| Cell connecting | tubing with OD = 1/8", thread 1/4"-28 |
| Number of channels (Signals) | 4 |
|---|---|
| Scan | 200 - 800 nm, informative |
| Number of CCD elements | 256 |
| Communication | RS232 |
| Accuracy of adjustment | ± 1 nm |
| Typical spectral half-width | 8 nm |
| Reproducibility | ±0.5 nm |
| Light source | Deuterium and halogen lamp |
| Noise (Test cell, 254nm, TC 2s, 10 Hz) | ± 5 x 10-5 AU |
| Drift (Test cell, 254nm) | 1 x 10-3 AU/hr |
| Time constant | 0.5 s, 0.75 s, 1.0 s, 2.0 s, 4.0 s, 8.0 s, 16.0 s, 0.2 s, 0.1 s |
| Wetted materials | FEP; fused silica, stainless steel |
| Communication | RS232 |
| Power supply | 24 -36 V DC |
| Power input | 48 W |
| Optical cables | no |
| Dimensions W x H x D | 220 x 120 x 110 mm (8.67 x 4.72 x 4.33 in) |
| Weight | 1.90 kg (4.19 lb) |
| Filename | Type |
|---|---|
| Info-TOYDAD800L_detector-en.pdf | pdf (206,29 KB) |
Related products
Deuterium lamp for TOYDAD-L + TOY14 + TOY18
For detectors TOYDAD-L + TOY 14 + T0Y 18
Halogen lamp with cable and connector
For Flash DAD and TOYDAD detectors up to 800nm and for detectors ECD2800 and ECDA2800.
ECOM is a global supplier of scientific and laboratory instruments for liquid chromatography. The company was established in October 1991 and it is focused on research, development, and manufacturing of scientific and laboratory equipment for liquid chromatography. Our innovative R&D and dynamic processes allow us to quickly react on customer’s needs and to propose customised products and solutions. ECOM’s focus on high quality products and responsive service supports high performance of its customers.
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