28 Agilent 1200 Preparative Pump User Manual
2 Site Requirements and Specifications
Performance Specifications
Performance Specifications
Tabl e 5 Performance Specification Agilent 1200 Series Preparative Pump
Type Specification
Hydraulic system Dual pistons in parallel
flow rangeSettable 0.001 – 100 ml/min
Flow precision < 0.5 % RSD
Pressure range 20 to 400 bar (5880 psi) system pressure
Compressibility
compensation
User-selectable, based on mobile phase compressibility
Recommended pH
range
1.0 – 12.5, solvents with pH < 2.3 should not contain acids which attack
stainless steel.
Control and data
evaluation
Agilent ChemStation for LC and LC/MS
Communications Controller-area network (CAN), RS-232, APG Remote: ready, start, stop
and shut-down signals, CAN-DC OUT, LAN optional
Safety and maintenance Extensive diagnostics, error detection and display (through control
module and Agilent ChemStation), leak detection, safe leak handling,
leak output signal for shutdown of pumping system. Low voltages in
major maintenance areas.
GLP features Early maintenance feedback (EMF) for continuous tracking of
instrument usage in terms of seal wear and volume of pumped mobile
phase with user-settable limits and feedback messages. Electronic
records of maintenance and errors.
Housing All materials recyclable.
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