The main features
l Suspended advanced optical system design: the entire optical system installed in the semi-hanging floating optical base, which has good anti-seismic, anti-drift, strong light energy, and high stability.
l Gas automatic protection system: safety interlock protection and anti-tempering device; acetylene leak, air voltage, alarm and automatic power off and breathe under abnormal condition.
l Two-element lamp holder: a light work, another warm-up.
l Spectral Bandwidth: 0.1, 0.2, 0.4, 1.0, 2.0 nm five-speed optional. With a flame emission measurement function, provide a variety of measurement method to potassium, sodium, lithium and other alkali metal. Efficient glass atomizer, atomization efficiency up to 38%, 5mg / L Cu solution absorbed luminosity can reach to 0.95A. All-titanium atomization firing system, anti corrosion, oxidation, high temperature, long service life, perfect matching of nitrous oxide / acetylene system, increase more than 30 kinds of high-temperature detection element analysis
l Well-integrated design: the flame atomizer, graphite furnace and graphite furnace power supply are all installed in one host, to achieve the miniaturization of the instrument.
l Excellent graphite furnace power supply design: graphite furnace atomic maximum power does not exceed 4KV, bring small disturbance.
l Advanced table design: two seconds to switch flame / graphite furnace, no need to adjust the optical path
Configuration
ST-AAS-7001 |
Host + Flame Furnace + Graphite furnace |
Single-beam |
Manual gain, slit |
Lamp stand * 2 |
Manual lamp current, voltage |
Gas rotor flow meter control |
Deuterium lamp background deduction |
Element Lamp * 2 |
COM/LPT Interface |
Analytical software |
Terminal Control/ Engineering machine |
Printer |
Other Accessories |
Optional Item
set aside graphite furnace platform |
Optional Accessories
Graphite furnace atomizer |
Graphite Furnace Auto sampler |
Atomic absorption cooling water tank |
Oil-free noise-free air compressor |
Flame auto sampler |
Hydride generator |
Nitrous oxide device |
Efficient glass atomizer |
Elements light |