Manufacturer: Labexchange
Model: ECS11
The following illustrations and descriptions refer to the device model and come from brochures.
They are not the scope of delivery. For the exact scope of delivery please refer to the offer text.
Technical specifications
FLASH 14 DAD 400 detector
It is a UV-visible diode array detector capable of measuring the absorption of four wavelengths in the range of 200 - 400 nm simultaneously in one cell, as well as the visualization of whole spectra.
It is possible to use the detector in flash and preparative applications. By default, a PLCC 15 preparative cell is assembled, but other cells are available
ECP2100 Preparative Pump
This isocratic pump works with the ECB2007 gradient box as a quaternary gradient pump. Flow rate is 1-100 ml / min and pressure limit at 15 MPa.
The device software includes a new learning algorithm for pulsation suppression and many test and diagnostic functions
ECB2006 box for bottles
Box is suitable for handling liquids in ECOM isocratic system. It houses a stainless steel container for solvent bottles.
ECOMAC chromatography software
This system is completely controlled by the ECOMAC software, which is also part of the delivery. It allows all units to control, create gradients, and collect fractions.
Flash 14 DAD 400 detector
Wavelength range (four wavelengths at the same time) 200 - 400 nm (256 elements on CCD)
Typical spectral half width 8 nm
Adjustment accuracy ± 1 nm
Reproducibility ± 0.5 nm
Light source deuterium discharge lamp
Noise level at the test cell (254 nm, TC 0.75 s) ± 5 × 10 -5 AU
Drift in the test cell (254 nm after 1 h) 1 × 10 -3 AU / h
Materials in contact with the mobile phase PTFE; Quartz glass, stainless steel
Time constant (T90) 0.5 s; 0.75 s; 1 s or 2 s (T63 0.3 s, 0.4 s, 0.6 s, 1 s)
Output for integrator 1 V / AU (only in digital form)
Interface RS232
Power supply 90-264V
Power consumption 90 VA
Dimensions (W x H x D) 280 x 130 x 463 mm (11.02 x 5.12 x 18.23 in)
Weight 9 kg
PREPARATION CELLS PLCC 15 (EQUIPPED WITH DEVICE)
Volume / optical path (adjustable) 45 μl / 0.3 mm; 55 μl / 1.4 mm; 70 μl / 2.4 mm
Cell connection tube with OD = 1/8 ", thread 1/4" -28
Maximum flow rate 500 ml / min
ECP 2100 pump
Flow rate 0.1 - 100.0 ml / min.
Pump system two pistons dia. 3/8 "connected in parallel
Maximum operating pressure 15 MPa (2176 PSI, 150 bar)
Accuracy of flow rate (10 ml / min, 12 MPa H2O) ± 2%
Repeatability of flow rate (10 ml / min 12MPa H2O) ± 0.5%
Accuracy of pressure measurement ± 2%
Adjustable lower pressure limit 0.0 - 14.0 MPa
Adjustable upper pressure limit 1.0 - 15.0 MPa
Number of valves * 4 (A, B, C, D)
Adjustment of component concentrations * 0.0 - 100.0%
Wetted materials stainless steel, sapphire, KEL-F, gaskets **
Communication RS232, Ethernet (LAN), USB
Display, keyboard VFD 140x32 pixels, 10 buttons
Power supply 100-240V 50 / 60Hz 100VA
Dimensions (W x H x D) 280 x 135 x 498 mm (11.02 x 5.12 x 18.23 in)
Weight 12 kg (26.5 lb)
Outer diameter of the output capillary 1/16
ECB2006 box for bottles
Inner box dimension (WxHxD) 270 x 56 x 442 mm
Dimensions (WxHxD 280 x 135 x 498 mm
Weight 2kg
