| Pump Specifications |
| Model No |
HPP-A1 |
| Flow rate range |
0.0001 ~ 10 ml / min |
| Maximum pressure |
50 MPa , 0 ~ 2 ml / min |
| Column size |
4.6 x 250 mm11 |
| Sample size |
5 µm |
| Pressure pulsation |
≤ 1 % at 10 MPa |
| Flow rate accuracy |
± 0.15 % at 1 ml / min |
| Flow rate repeatability % |
≤ 0.1 |
| Gradient accuracy % |
± 1.5 |
| Gradient repeatability % |
≤ 0.2 |
| Dimension |
460 x 310 x 180 mm |
| Power supply |
90 V |
| Weight |
11.6 kg |
|
| Detector Specifications |
| Model No |
HPD-A20 |
HPD-A21 |
| Wavelength range |
Single wavelength ( 190 to 800 nm ) |
Dual wavelength ( 190 to 800 nm ) |
| Wavelength accuracy |
± 0.5 nm |
± 2 nm |
| Wavelength repeatability |
0.15 nm |
0.3 nm |
| Band width |
8 nm |
8 nm |
| Optical path |
10 nm |
10 nm |
| Deuterium lamp |
190 ~ 400 nm |
190 ~ 400 nm |
| Tungsten lamp |
400 ~ 800 nm |
400 ~ 800 nm |
| Baseline noise ( Static ) Au |
≤ ± 0.35 x 10 -5 |
≤ ± 0.5 x 10 -5 |
| Baseline drift ( Static ) Au / h |
≤ 1 x 10 -4 |
≤ 1.5 x 10 -4 |
| Minimum detection limit |
≤ 4 x 10 -8 |
≤ 4 x 10 -8 |
| Power |
100 W |
100 W |
| Power supply |
90 V / 50 ~ 60 Hz |
90 V / 50 ~ 60 Hz |
| Dimension |
460 x 315 x 180 mm |
460 x 315 x 180 mm |
| Weight |
9.5 kg |
9.5 kg |
|
| Autosampler Specifications |
| Model No |
ASI-A10 |
| Syringe volume |
1µl , 2.5 µl , 10 µl , 100 µl , 250 µl, 500 µl |
| Tray capacity ( removable rack ) |
176 vials , 2 ml |
| Injection Speed |
1 ~ 500 µl / s |
| Injection mode |
Full loop / partial loop |
| Analysis time |
0 ~ 999 min |
| Wait time |
12 s |
| RSD ( partial loop ) |
≤ 0.5 % |
| RSD ( full loop ) |
≤ 0.25 % ( typically ≤ 0.15 % ) |
| Linearity |
≥ 0.9999 |
| Carry over |
≤ 0.05 % ( with standard wash ) |
| Power |
55 W |
| Dimension |
310 x 700 x 690 mm |
| Weight |
15 kg |
|
| Standard Accessories |
| Accessory |
Quantity |
| Pump |
2 |
| UV-Vis detector ( without flow cell ) |
1 |
| Analytical flow cell |
1 |
| Injection valve |
1 |
| 20 µl sample loop |
1 |
| 4.6 x 250 mm ( 5µm ) analytical column |
1 |
| Solvent tray |
1 |
| Binary gradient kit |
1 |
| Mixing chamber |
1 |
|
| Optional Accessories |
| Accessory |
Quantity |
| Autosampler |
1 |
| Fraction collector |
1 |
| Column oven |
1 |
|
- ✔ Compression compensation ensuring gradient repeatability
- ✔
Low pressure gradient
- ✔
Detector ( Deuterium or tungsten lamp )
- ✔
Automatic sample injector ( Autosampler )
- ✔
10 point calibration pump for linear pressure control
- ✔
Error alarm function for over pressure ,under pressure and leakage
Used in pharmaceutical analysis, food nutrient analysis of amino acids and sugars, detection of food contaminants, environmental pollutant and chemical product purity analysis
