ECB2004 Analytical Gradient Box with PC

Box is suited for liquid handling in ECOM gradient systems.

Availability
Categories
Manufacturer
Ecom
Part number
ABAPC00X

It accommodates a container for solvent bottles, built-in high-efficiency on-line degasser and four-way gradient valve. To have HPLC system as small as possible this box also includes industrial PC board. This solution allows installation of OS (Windows or Linux) and chromatography SW ECOMAC or Clarity.

Degasser - unique design assures reliable operation and the highest level of continuous performance available without the need for helium degassing. Up to four solvent lines may be degassed simultaneously by one unit. One additional channel is reserved for degassing of gradient valve output. Extremely low internal volume of each Teflon AF® channel (480 μl) offersvery fast equilibration and very short startup times compared with PTFE degassing channels which have the same degassing efficiency.

Four-way gradient valve is controlled from the pump ECP2010 and 2010H and gradient box ECB2004 must be ordered with the pump. Pumps have new sophisticated
electronics which allows achieving precise low-pressure gradient.

Up to 6 mobile phase reservoirs LCT 02 (1L) may be put into the box.

Maximal flow rate (nominal) 10 mL/min.
Maximum operating pressure 1.38 bar (20 PSI)
Orifice 0.060" (1.52 mm)
Degasser channels 5 independent
Degassing process Gas permeation through a fluoropolymer membrane
Degassing capacity ~2 ppm at 1 mL/min.
Degassing efficiency per channel up to 3 mL/min excellent, up to 5mL/min sufficient
Dead volume of degasser channel ~480 μl per channel for standard channel
Wetted materials PEEK, Glass-filled PTFE, Teflon AF®
Connecting thread 1/4"-28 flat bottom
Inside box dimensions (w x h x d) 267 x 56 x 305 mm
Dimensions W x H x D 280 x 135 x 498 mm
Weight 7 kg
Power supply 100-240V 50/60Hz 20VA