COMPACT PREPARATIVE SYSTEM (250 ml/min, TOY18DAD800)
High effective Compact Preparative System containing UV-VIS DAD detector, preparative gradient pump, automatic inject valve and fraction collector. Detector allows absorbance measuring on four wavelengths at the same time or scanning through entire spectra.
- Description
- Parameters
- Files to download 1
System is controlled by built-in PC and touchscreen.
Modular solution allows to configure the unit according to customer needs. This system contains detector with wavelength range 200 – 800 nm, pump with flow rate up to 250 ml/min and dfraction collector.
Main parts
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TOY18DAD800 DETECTOR It is UV-VIS diode array detector, which allow measuring absorbance of four wavelengths in range of 200–800 nm simultaneously in one cell just as scanning of whole spectra. Standardly is assembled with preparative cell PLCC 15L but other cells are available |
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ECF2096 FRACTION COLLECTOR Fractions are collected according to chosen method which is simply created using touch screen. Racks for 8, 21,40 ml tubes. |
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AUTOMATIC INJECT VALVE Valve is driven by a stepmotor and it is automatically switched by software. System also allows manual sample injection by opened column. |
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SYSTEM PC INFO Installed industrial PC with Intel Atom 4 core processor. OS Linux, Touch screen 12,1“ 1024 x 786, SW QUEEN controlls: gradient, flow rate, wavelengths, fractions collection etc. Remote administration is available. |
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ECP2200 PREPARATIVE GRADIENT PUMP Modified for compact system, quaternary gradient pump with flow rate up to 250 ml/min (30 MPa at 100 ml/min and than linearly down up to 15 MPa at 250 ml/min). Unit software includes new learning algorithm for pulsation suppression and many testing and diagnostic functions.
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| COMPACT PREPARATIVE SYSTEM | |
| Interface | 3xUSB, 2xLAN, RS232 |
| Power supply | 100 - 240 V AC |
| Power input | 400 W |
| Dimensions W x H x D | 450 x 500 x 650 mm (17,72 x 19,69 x 25,59") |
| Weight | 55 kg (21,30 lb) |
| Detector | |
| Wavelength range | 200 - 800 nm (256 elements on CCD) |
| Number of channels (Signals) | 4 |
| Scan | 200 - 800 nm,up to 20 Hz, step 1 nm |
| Typical spectral half-width | 10 nm |
| Accuracy of adjustment / Reproducibility | ± 1 nm /±0.5 nm |
| Noise level at test cell (254 nm, TC 0.75s) | ± 5 x 10-5 AU |
| Drift at test cell (254 nm after 1 h) | 1 x 10-3 AU/hr |
| Materials in contact with mobile phase | FEP; fused silica, stainless steel. PEEK |
| Time constant (T63) | 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 |
| Fraction collector | |
| EC08 48 tubes of 8 ml | |
| Available racks (two racks per unit) | EC21 36 tubes of 21 ml |
| EC40 24 tubes of 40 ml | |
| Maximum flow rate for tubes 8 ml | max. 50 ml/min |
| Maximum flow rate for tubes 21, 40 ml | max. 250 ml/min |
| Wetted materials | FEP, Tefzel®, PPS, KEL-F, PTFE, PEEK, SS 316, glass SIMAX |
| Input tubing | OD 1/1“ x ID 1/16“ FEP |
| Pump | |
| Flow rate | 2 – 250 ml/min |
| Maximum operating pressure | 30 MPa (4351 PSI) up to 100 ml/min than linearly down up to |
| 5 MPa (725 PSI) at 250 ml/min | |
| Flow rate setting | 0,1 ml/min steps |
| Repeatability of flow rate adjusting | ± 1 % |
| Accuracy of flow rate setting | ± 2 % |
| Wetted materials | stainless steel, PEEK, ceramic, seals * |
| Control | RS232 |
| Output capillary outer diameter | 1/8” |
| Input tubing outer diameter | 3/16” |
| Gradient valves control module - OPTIONALLY | Up to six valves |
| Interface | 3xUSB, 2xLAN, RS232 |
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| Power supply | 100 - 240 V AC |
| Power input | 400 W |
| Dimensions W x H x D | 450 x 500 x 650 mm (17,72 x 19,69 x 25,59") |
| Weight | 55 kg (21,30 lb) |
| Filename | Type |
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| Info-ECSxxP_Compact_Preparative_system-en_02.pdf | pdf (295,25 KB) |
Ecom spol s r.o. became a world known supplier of equipment for liquid chromatography first of detectors for flash, preparative and analytical purpose, just now of complete systems for analytical and preparative HPLC. We believe that providing high quality products and responsive service will support the innovation and effectiveness of our customers.
