DIONEX LPG-3400A UltiMate 3000 Series Quaternary Analytical Pump for Sale

For the highest degree of flexibility with solvent proportioning in UHPLC or conventional LC, the Thermo Scientific Dionex UltiMate LPG-3400A Pump supports ternary and quaternary gradients over an industry-leading flow-pressure footprint. It supports the use of up to four solvents at up to 15,000 psi (100 MPa) and a recommended flow rate range from 200L to 8.0mL/min. with excellent flow stability. This pump adapts easily to multiple fast routine applications or method development in the pharmaceutical, food and beverage and environmental industries.

Manufacture Specification
Flow Accuracy
0.1%

GLP Features
Full support of Thermo Scientific Dionex AutoQ instrument qualification, qualification status and system wellness monitoring. All system parameters are logged in the Chromeleon Audit Trail.

Flow Precision
<0.05% RSD or <0.01 min SD, whichever is greater

Gradient Delay Volume
325-1840 L (Depending on the SpinFlow mixer configuration)Default: 690 L

Gradient Formation
Low-pressure proportioning

Pressure Range
2 to 103.4 MPa up to 5 mL/min; 2 to 80 MPa up to 8 mL/min

I/O Interfaces
2 digital inputs, 2 relay outputs

No. of Eluent Lines
4

Proportioning Accuracy
0.5% (full scale)

Proportioning Precision
<0.15% SD

Version with Solvent Selector Valve-

PC Connection
USB for PC connection, USB hub with 3 sockets integrated

Pressure Ripple
Typically: <0.2 MPa or <1% whichever is greater

Emission Sound Pressure Level
<70 dB(A) in 1-m-distance

Max. Flow Rate
8.0 mL/min

Min. Flow Rate
0.001 mL/min (Recommended: 0.1 mL/min)

Operating Principle
Serial dual-piston

Additional Prep Fees May Apply