| Semi Auto Chemistry Analyzer |
| | Item | Descriptions |
| Basic configuration | Principle | Colorimetric |
| Method | End point, Fixed time, Kinetic, Absorbance, Factor |
| Parameters | Can program more than 200 parameters |
| Mode | Quatz flowcell,disposable cuvette |
| Optical system | Photometer | Filter |
| Lamp | halogen lamp, 6V 10W, 2000 hours |
| Wavelenghts | 340,380,405,505,546,578,620nm |
| Wavelenght accuracy | ±2nm |
| Stray light | ≤0.5% |
| Absorbance repeatility | ≤ 1% |
| Half-wave width | ≤12nm |
| Reaction system | Measure volume | 32 ul |
| Heating system | Element | Peltier |
| Temperature | RT,30,37±0.3 ºC |
| Specification | Storage | 15,000 results |
| Input | YSTE-21B: 5 inch touch screen & keypad |
| Output | Internal printer |
| Interface | RS 232 |
| Printer paper | 80×35mm |
| Dimension | 355mm×330mm×175mm |
| Software | LIS | Support LIS |
| Print | Auto print, manual print |
| Language | English, Portuguese, French, Spanish |
| | Power requirement | 100~240 AC, 50/60Hz |
| Power | ≤180VA |
| Work temperature | 10-30°C |
| Relative humidity | ≤ 85% |
| Atmospheric pressure | 86.0kPa-106.0kPa |
| Net weight | 5.6 KG |
| Performance | Carry over | ≤1% |
| Precision | ALT≤5%;TP≤2.5%;UREA≤3.5% |