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LC-3000 (binary gradient) effective liquid chromatography instrument
1、 Overview 1: The entire system consists of a P3000 high-pressure pump, UV3000 detector, injection valve, solvent tray, chromatographic column, worki
Product details
1、 Overview
1The entire system consists ofP3000High pressure pumpUV3000Composed of detector, injection valve, solvent tray, chromatographic column, working software, etc; Installation, debugging, and usage are all very simple.
2、P3000High pressure infusion pump is usedCPLDA high-precision infusion pump system with technology as the core and controlled by a microcontroller. The all digital frequency generation system, advanced motor drive system, and user-friendly human-machine display interface make operation very convenient. The advanced pump head and single valve design ideas integrate the world's best experience, ensuring the accuracy and repeatability of infusion under various conditions.
3、UV3000It is a type of spectrophotometer that can be matched with any infusion pump and is widely used in fields such as chemical analysis, pesticides, pharmaceuticals, and chemical engineering. Adopting a fully digital and highly integrated design concept, greatly reducing the noise of the instrument; Based on digital signal transmission and processing, the signal of this detector can be directly input into the serial port of the computer for acquisition, completely eliminating the data acquisition card used by traditional instruments!
2、 Main features
1、P3000Series High Voltage Analysis/Semi prepared pump
Infusion method Double plunger reciprocating pump, double plunger suction.
display320X240Dot matrix large screen LCD display with blue backlight
system protection Slow start, stop**/*Small pressure adjustable, automatic storage
System connection1/8"pipeline connection
control standalone mode Set all working parameters through the buttons on the front panel. Working at a high level
When in pressure gradient mode, one of the pumps is the main pump, controlling other pumps of the same model
Pressure infusion pump, and can adjust the gradient mode achieved through the gradient curve on the screen
Verify.
Serial port mode pass throughRS232Control the high-pressure infusion pump through the mouth
power supply220V±10％，50Hz，400W
2、UV3000UV/VISdetector
control standalone mode By pressing the buttons on the front panel
Serial port mode pass throughRS232Oral software control
display320X240Large screen LCD display with adjustable blue backlight
Power supply power220V±10%，50Hz，60W
External dimensions and weight398X149X267mm(Deep)XtallXWide),14kg
GLPinformation Total lamp time, lamp frequency, number of lamp replacements, and product serial number, etc
3、 Technical parameters of P3000 high-pressure infusion pump:
Infusion method |
Double plunger reciprocating pump, with one main suction plunger. One for auxiliary plunger |
pump head |
Analytical type: 10ml stainless steel/PEEK pump head/semi prepared 50ml stainless steel/PEEK pump head |
**Work pressure |
Analytical type: 42MPa stainless steel pump head/30MPa PEEK pump head Semi prepared type: 30MPa stainless steel pump head/20MPa PEEK pump |
Flow range |
Analytical type: 0.001-9.999ml Semi prepared type: 0.01-49.99 ml |
Flow accuracy |
RSD ≤ 0.5%（1ml/min） |
Traffic repeatability |
RSD ≤ 0.1%（1ml/min） |
display screen |
320 * 240 dot matrix large screen LCD display with adjustable blue backlight. |
system protection |
Slow start, stop below 2ML of small pressure. The small pressure is adjustable and automatically stored. |
System connection |
1/16 "pipeline connection |
control system |
standalone mode Set parameters for the full keyboard. 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 | |
4 UV3000 Technical parameters of detector
Wavelength range/accuracy |
190 — 700nm ± 2nm |
Wavelength Repeatability |
0.4nm |
Lighting |
Deuterium lamp (standard configuration); Tungsten lamp (replaceable) |
Light source control |
Lamp selection and on/off settings are available |
scanning function |
Stay scanning, programmable scanning means that the starting and ending points of the scan can be set, and the scanning step size can be set. |
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 level adjustable |
AUTO ZERO |
full scale |
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 screen LCD display with adjustable blue backlight. |
GLP |
Total lighting time and number of lighting times. Replace the number of lights and product serial number, etc |
Note: Dimensions: 398 * 149 * 267mm Weight: 10kg Power Supply: 220V ± 10%，50H Z ， 40W | |
5Configuration Description:
Serial number |
Order number |
Explanation |
Quantity |
1 |
LC-3001 |
P3000 high-pressure infusion pump |
2 |
2 |
LC-3002 |
UV3000 ultravioletDetector/Analysis Flow Cell |
1 |
3 |
LC-3003 |
Rehodyne Manual Injection Valve 20UL Quantification Ring (USA) |
1 |
4 |
LC-3004 |
CXTH-3000 Chromatography Workstation |
1 |
5 |
LC-3005 |
Debugging chromatographic column C18250 * 4.6, 10ul |
1 |
6 |
LC-3006 |
Debugging and Startup Tool Kit |
1 |
7 |
LC-3007 |
Analytical dynamic mixer (Germany) |
1 |
8 |
LC-3008 |
Solvent tray |
1 |
9 |
LC-3009 |
Solvent filter, vacuum pump, ultrasonic (required for first-time use) |
1 each (optional) |
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