Laboratory Equipment
Product Data Sheet · Laboratory Equipment
Inductively Coupled Plasma Emission Spectrometer NICP-200 offers a wavelength range of 190 to 800 nm for comprehensive multi-element detection. It has a solid-state RF power supply that ensures stable plasma generation for reliable results. Our dual grating options deliver superior spectral resolution and accuracy. This is equipped with double-barrel spray chambe r which optimizes sample introduction for consistent atomization. Our photomultiplier detector enhances sensitivity and repeatability for demanding analytical workflows.
| Sampling System | Torque tube: Three concentric, OD 20 mm |
|---|---|
| Wavelength Range | 3600 L/mm: 190 to 500 nm; 2400 L/mm: 190 to 800 nm |
| Torch Working Coil | Inner diameter: 25 mm |
| Nebulizer | Coaxial type, Outer diameter 6 mm |
| Spray Chamber | Double barrel atomizing chamber, OD 34 mm |
| Gas Flow Control | Plasma Argon: 100 to1000 L/h (1.6 to16 L/min) Auxiliary Argon: 10 to 100 L/h (0.16 to 1.66 L/min), Carrier Argon: 10 to 100 L/h (0.16 to 1.66 L/min) |
| Pressure Valve | 0 to 0.4 MPa |
| Cooling Water | Temp: 20 to 25°C, Flow: > 5 L/min Pressure: > 0.1 MPa |
| Optics | Czerny Turner |
| Focal Length | 1000 mm |
| Grating | Ion Beam Etched Holographic Grating, 3600 L/mm or 2400 L/mm |
| Reciprocal Linear Dispersion | 0.26 nm/mm |
| Resolution | ≤ 0.007 nm (3600 L/mm), ≤ 0.015 nm (2400 L/mm) |
| Step Motor Precision | ≤ 0.0006 nm |
| Slits | Entrance: 10 μm; Exit: 12 μm |
| Detector | Photomultiplier Tube: R293 / R928 |
| Negative HV on PMT | 0 to1000 V |
| Stability | < 0.05% |
| RF Power Circuit | Solid-state RF power supply with auto-matching function |
| RF Frequency | 27.12 MHz ± 0.05% |
| Escaped RF Radiation | 30 cm away, Electric field E < 2 V/m |
| Frequency Stability | < 0.1% |
| Power Output Stability | < 0.3% |
| Power Consumption | 800 W to 1200 W |
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