Ask An Expert
ICP Spectrometer LICP-A12 detects micro and macro elements using argon plasma with an analyzing rate of 10 elements per minute. Results can be achieved with lower levels of detection for qualitative and quantitative analysis. Detection of liquid flow from the spray chamber by optical drain sensor offers exceptional sensitivity and accuracy. Accurate signal-background ratio is attained by advanced control system.
Used in clinical analysis for detection of metals in biological fluids , environmental analysis for trace element detection in water , soil , plants , pharmaceuticals for traces of catalysts and poison metals like Cd , Pb , industries for noble metal detection
| Wavelength range ( 3600 lines / mm ) | 180 to 500 nm |
| Wavelength range ( 2400 lines / mm ) | 180 to 800 nm |
| Temperature | 20 ~ 28 °C |
| Elements per minute | 26 elements |
| Wavelength range | 180 to 900 nm |
| Elements per minute | 15 elements |
| Temperature | 29 °C |
| Incident slit | 25 µm |
| Monochromator Specifications | {"Optical type":"Czerny turner","Resolution":"\u2264 0.015nm (3600 line grating) \u2264 0.030nm (2400 line grating)","Focal length":"1000 mm","Grating specifications":"huge holographic grating with 3600 L\/mil or 2400 L\/mil and 80 mm \u00d7 100 mm of ruling area","Wavelength range":"195 to 500 nm for 3600 line grating 195 to 800 nm for 2400 line grating"} |
| Solid State Power Specifications | {"Frequency":"27.12 MHz Frequency stability: < 0.05%","Spray chamber":"Scott double pass spray chamber","Output power":"800 W to 1600 W, adjustable with power efficiency more than 65%","Output power stability":"\u2264 0.05%","Induction coil":"25 mm \u00d7 3 ID (ID-internal diameter), equipped with three concentric quartz torch tubes 35 mm ED (ED-external diameter)"} |
| Technical Specifications | {"Suitable sample content range":"Liquid sample: 0.01 ppm to several thousand ppm Solid or power sample: 0.001% to 70%","Repeatability":"short-term stability- RSD \u2264 1.5% Long-term stability: RSD \u2264 2%","Test speed":"5 to 8 elements \/ min","Limits of detection (LOD, \u00b5g\/L) for most elements":"1ppb to 10ppb"} |
| Control Circuit | {"Photomultiplier tube specification":"R212 \/ R928","Negative high voltage":"-50 to -1000 V","Circuit measuring range":"(10-12<\/sup> to 10 -4<\/sup>) A","Signal acquisition":"VF conversion"} |
| Spectral Range | 7800 cm-1 to 350 cm-1 |
| Resolution | 0.85 cm-1 |
| Wave number precision | ± 0.01 cm-1 |
| Scanning speed | Microprocessor control, different scanning speed selectable |
| Beam Configuration | Dual Channel |
| Elements ( Measuring Range ) | {"As, Se, Pb, Bi, Sb, Te, Sn":"< 0.01 \u00b5g\/L","Hg, Cd":"< 0.001 \u00b5g\/L","Zn":"< 1.0 \u00b5g\/L","Ge":"< 0.1 \u00b5g\/L"} |
| Precision ( RSD ) | < 1.0 |
| Linear range | More than 3 orders of magnitude |
| Measureable elements | S to U |
| Detection limit | 1 ppm |
| Temperature | 15 ~ 30 °C |
| Elemental content | 1 ppm to 99 % |
| Analytical Method | Energy dispersive X-ray fluorescence analytical Method |
| Elements Measuring | Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured |
| Range | Simultaneous detector |
| Content measurement range | ppm to 100% |
| Analytical Method | Energy dispersive X-ray fluorescence analytical Method |
| Elements Measuring | Atomic number from 12 to 92 [elements from magnesium (Mg) to uranium (U)] can be measured |
| Range | Simultaneous detector |
| Content measurement range | ppm to 99.99% |
| X-ray Tuble | Glass tube, Ceramic tube, Ripple Ceramic tube: Cu, Fe, Co, Cr, Mo etc., Power 2 kW |
| Focus Size | 1 × 10 mm/ 0.4 × 14 mm/ 2 × 12 mm |
| Stability | ≤ 0.01 % |
| Tube Current | 5 to 80 mA |
| Angle Measurement Accuracy | 1inch |
| Optical Parameter | {"Focal Length":"170 mm","Effective Aperture":"\u03a6 22 mm","Field of View":"3\u00b0 22inch","Focal Length of Telescope\u2019s Eyepiece":"24.3 mm","Maximum Length Between Collimator and Telescope":"120 mm","Slit Width":"0.02 to 2 mm","Diopter Compensation Range":"\u2265 \u00b1 5 diopters"} |
| Divided Circle | {"Diameter":"\u03a6178 mm","Circle Graduation":"0\u00b0 to 360\u00b0","Division":"0.5\u00b0","Vernier Reading Value":"1inch"} |
| Stage | {"Diameter":"\u03a670 mm","Rotating Range":"360\u00b0","Range of Vertical Adjustment":"20 mm"} |