1. Zeeman background correction, full band background subtraction, constant magnetic field, transverse Zeeman technique;
2. Quasi dual beam, no preheating required;
3. Eight light automatic lighthouse, simultaneously preheating eight elemental lights;
4. A patent (ZL 2018207884083) design for a multi position rotating lighthouse lighting system, which overcomes the rotation and entanglement of light cables;
5. Wavelength range 190-900nm; nm；
6. Czerny turner type optical path design, 1800 engraved lines/mm plane diffraction grating;
7. Focal length 270mm, short optical path, strong energy;
8. The spectral bandwidth is automatically adjusted to 0.2, 0.4, 1.0, and 2.0;
9. Automatic peak setting and automatic spectral bandwidth;
10. Chinese Win software, with powerful functions, allows for the selection of any calibration curve and any blank for calibration.

characteristic

1. Automatic gas circuit, using a mass flow meter, with continuously adjustable gas flow rate;

2. Titanium alloy combustion head, all plastic atomization chamber, strong corrosion resistance;

3. High sensitivity glass atomizer;

4. Automatic water seal detection, ignition is prohibited when the water seal is short of water;

5. Equipped with waste liquid level detection to prevent waste liquid from overflowing;

6. Equipped with air and acetylene pressure monitoring, ignition is prohibited if the pressure is insufficient;

7. Equipped with ignition safety inspection function, complete safety interlock protection device and anti backfire device;

8. Equipped with flame monitoring, the gas will automatically shut off in case of accidental shutdown;

9. Can be equipped with a hydride device to measure arsenic, mercury, etc.