ECB2007PC Anal./Semiprep. Gradient box with PC

Box for handling liquids with four-way gradient valve.

ECOM spol. s r.o.
Part number

It accommodates a container for solvent bottles and four-way gradient valve. To do HPLC system smaller as possible is in this box assembled industrial PC board.

It is necessary to purchase an operating system for the PC box - in most cases we recommend Windows OS (P/N: ABB90000) or Linux (on request).
Full version of units controlling and data collecting software ECOMAC is already installed in the box. The box also supports the Clarity software. It is possible to purchase a wireless mouse and keyboard set (P/N: EPC-0028) and a computer monitor (P/N: EPC-0027).

Four-way gradient valve is controlled from pumps ECP2010, ECP2010H, ECP2050 and gradient box ECB2007 must be ordered with pump.

Pump new sophisticated electronics allows achieving precise low-pressure gradient, i.e.gradual changes of mobile phase composition by mixing up to four liquids at the pump’s entry. It is also possible to predefine the percentage of composition when using the pump in isocratic mode. Gradient profile can be defined through the computer or manually, using display and keypad.

Up to three 2L and one 1L mobile phase reservoirs may be put into the box.

Number of gradient valves* 4 (A,B,C,D)
Maximum operating pressure 0.3 MPa (43.5 PSI)
Orifice 0.079" (2 mm)
Inside volume of valve for each channel 321 ul
Wetted materials FEP, PEEK, Kalrez®
Connecting thread 1/4"-28 flat bottom
Inside box dimensions (w x h x d) 267 x 56 x 305 mm (10.5” x 2.2” x 12”)
Dimensions W x H x D 280 x 135 x 498 mm (11” x 5.3” x 18.9”)
Weight 7 kg (15.4 lb)
Power supply 100-240V 50/60Hz 40VA