Spesifikasi:
Input power supply: voltage AC 220V, current 20A
Optical path type: Czerny Turner type optical path with a focal length of 1000mm
Grating: Ion etched holographic grating, with a scratch area of (80 x 110) mm
Resolution ratio (Mn257.610nm): <0.005nm(4320rlinggrating);<0.008nm(3600ruling grating);<0.0l5nm(2400ruling grating)
Wavelength range: 190-460nm(4320muing grating);190-500nm(3600ruling grating);190-800nm(2400mling grating);
Atomization chamber: The patented extended double tube atomization chamber has a better solvent removal effect.
Total argon consumption: less than l4 L/min
Stability: 2 hours RSD ≤ 2.0%
Replacement of tooling: Quickly replace the infection system, using patented technology for torch tube tooling and torch tube installation platform.
Power characteristics: Equipped with reverse power protection for RF power supply (patented technology)
Precision: 2ppm mixed multi-element solution, RSD< 1.0%
Detection limit: meets the A-level requirements of the national standard
Flexibility of spectral lines: Test spectral lines can be added arbitrarily according to usage requirements
Frequency: 27.12MHz, coupling efficiency greater than 80%, frequency stability:<0.01%