Spesifikasi:
Observation system: desktop, plasma vertical observation system
Precision: 2ppm mixed multi-element solution, RSD≤ 1.5%
Stability: 2 hours RSD < 2.0%
Flame adjustment: The plasma flame can be adjusted in three dimensions: front, back, up, down, left, and right (controlled by a computer
Torch tube: integrated integrated integrated quartz torch tube
Atomizer: Efficient concentric nebulizer, injection speed 2ml/min
Atomization chamber: Patented extended atomization chamber, optional with swirl atomization chamber and hydrofuoric acid resistant atomization chamber.
Frequency: 27.12MHz Frequency stability ≤ 0.0 1%
Type: Solid state high-frequency RF generator, fast water cooling, automatic tuning
Power: 500W~1600W, continuously adjustable, with an adjustment accuracy of< l W, power stability: < 0.01%
Optical stability: designed on the same platform as the injection system
System type: Cheney Turner type (C-T type), focal length 1000mm
Constant temperature of the optical system, temperature stability: ±O.1°C
Minimum step distance of scanning motor: < 0.0004nm
Resolution ratio(Mn257.610nm) : <0.005nm(4320line grating);<0.008nm(3600line grating);<0.015nm(2400line grating);
Wavelength range: 190-460nm(4320line grating);190-500nm(3600line grating);190-800nm(2400line grating);