Home /
Spectrophotometer
/ Inductively Coupled Plasma Emission Spectrometer
/ Inductively Coupled Plasma Emission Spectrometer SPE51-1500
Inductively Coupled Plasma Emission Spectrometer SPE51-1500
Used in Environmental, Metallurgical, Geological, Petrochemical, Pharmaceutical, Food safety
- Full spectrum direct reading. Precision constant temperature,35 ± 0.1 °C,Distributed nitrogen purging, normal purging 1.8 L/min, fast purging 3.8 L/min.
Features
- Full spectrum direct reading. Precision constant temperature,35 ± 0.1 °C,Distributed nitrogen purging, normal purging 1.8 L/min, fast purging 3.8 L/min.
Specifications
| RFPower technical parameter: | |
| Circuit type: | solid-state RF power supply, with function of automatch |
| Frequency: | 27.12 MHz ± 0.05% |
| Frequency Stability | < 0.1 % |
| Power Output: | 800 W - 1500 W |
| Power Output Stability: | < 0.3 % |
| Escaped RF radiation: | 30 cm away from the instrument, electric field: E < 2V/m |
| Sampling System Technical Parameter: | |
| Output working coil inner diameter: | 25 mm |
| Torque tube: | Three concentric, external diameter 20 mm |
| Coaxial nebulizer: | Outer diameter 6 mm |
| Double barrel atomizing chamber: | Outer diameter 34 mm |
| Gas Flow Controls: | |
| Plasma Argon Flowmeter: | (100-1000) L/h (1.6-16 L/min) |
| Auxiliary Argon Flowmeter: | (100-100) L/h (0.16-1.66 L/min) |
| Carrier Argon Flowmeter: | (100-100) L/h (0.16-1.66 L/min) |
| Pressure Maintaining Valve: | 0 - 0.4 MPa |
| Cooling Water: | Temperature: 20-25 °C, Rate of Flow >5 L/min, Hydraulic Pressure >0.1 Mpa |
| Technical index of spectrometer: | |
| Grating: | Middle step grating,52.67 Ip/mm,64 sparkle angle |
| Wavelength range: | 160-1000 nm |
| Numerical aperture: | F < 8, ultra-high luminous flux to ensure the detection limit and sensitivity of the instrument |
| Resolution: | < 0.0065 nm @ 200 nm |
| Astigmatism: | Equivalent background concentration of 10000 ppm Ca solution at As 189.042 nm <2 ppm |
| Light chamber: | Precision constant temperature,35 ± 0.1 °C,Distributed nitrogen purging, normal purging 1.8 L/min, fast purging 3.8 L/min |
| Testing device technical specifications: | |
| Detector: | CID |
| Target Size: | 27.6 mm x 27.6 mm, 1024 x 1024 addressing detection units |
| Reading mode: | Non-destructive read (NDRO), full reading (FF) and arbitrary read integral (RAI) |