The function of four-way low-pressure gradient can be achieved by configuring the P3000 pump in the LC-3000 system, freeing workers from tedious and repetitive laboratory work and meeting higher automation requirements. By adopting a leading Survey chromatography workstation, all functions are fully networked, intelligent, and automated, and can be fully controlled and coordinated with each unit from both the computer and mobile ends.
Standard Configuration
UV detector
Four element low-pressure pump unit (with automatic online column cleaning and online deaerator)
Wide temperature range refrigeration column temperature box
Solvent tray
Technical parameters:
P3000 high-pressure infusion pump:
Infusion method: Double plunger reciprocating pump, one main suction plunger. One for auxiliary plunger
Pump head analysis type: 10ml stainless steel/PEEK pump head/semi prepared 50ml stainless steel/PEEK pump head
Maximum working pressure analysis type: 42MPa stainless steel pump head/30MPa PEEK pump head semi prepared type: 30MPa stainless steel pump head/20MPa PEEK pump
Flow range analysis type: 0.001-9.999ml Semi preparation type: 0.01-49.99ml
Flow accuracy: RSD ≤ 0.5% (1ml/min)
Flow repeatability: RSD ≤ 0.1% (1ml/min)
Display screen: 320 * 240 dot matrix large LCD display with adjustable blue backlight.
System protection: Slow start, stop below the minimum pressure of 2ML. The maximum and minimum pressures are adjustable, and user data is automatically stored.
System connection: 1/16 "pipeline connection
control system
Independent mode: Full keyboard setting parameters. When working in high-pressure gradient mode, one of the pumps is the main pump, controlling other high-pressure infusion pumps of the same model, and verifying the displayed gradient mode through the gradient curve on the display. Serial port mode: Control the high-pressure infusion pump through the RS232 port.
Note: Dimensions: 398 * 149 * 267mm Weight: 10kg Power Supply: 220V ± 10%, 50H Z, 40W
UV3000 detector
Wavelength range/accuracy: 190-700nm ± 2nm
Wavelength repeatability: 0.4nm
Lamp source: Deuterium lamp (standard configuration); Tungsten lamp (replaceable)
Light source control: can select the light and set the light on/off
Scanning function: Stay scanning, programmable scanning with adjustable starting and ending points, and adjustable scanning step size.
Detection range: 0-2AU
Baseline noise: 1.5 * 10-5AU/h Dynamic: Flow rate 1ml/min Methanol/water=80/20, wavelength 254nm
Baseline drift: 4 * 10-4AU/h Dynamic: Flow rate 1ml/min Methanol/water=80/20, wavelength 254nm
Time constant: 0.1/0.2/0.5/1/2/5/10S
Analog signal: ± 0.1V ± 1.0V ± 10V
Integral output: 16 levels adjustable
Automatic zeroing: full range
control
Independent mode: Full keyboard setting parameters. Serial port mode: Control the high-pressure infusion pump through the RS232 port.
Display screen: 320 * 240 dot matrix large LCD display with adjustable blue backlight.
GLP: Total lighting time, lighting frequency. Replace the number of lights and product serial number, etc
Note: Dimensions: 398 * 149 * 267mm Weight: 10kg Power Supply: 220V ± 10%, 50H Z, 40W
