A, Product Profile:

HD-AAS8HS-P flame graphite furnace all-in-one atomic absorption spectrometer aye luui në PC control, ye kek tääu në automated sampler yic, ye kek tääu në automated control yic, ka cïn kë ye raan looi. Optical mechanical design unique, safety and convenient flame system, advanced graphite oven temperature control technology, optional deduction background technology, and all convenient functions provided by workstations, adapt to your pursuit of accurate measurement automation. Optical mechanical design unique, safety and convenient flame system, advanced graphite oven temperature control technology, optional deduction background technology, and all convenient functions provided by workstations, adapt to your pursuit of accurate measurement automation.

II. Lappol:

A lëu bï ya luui në geology, metallurgy, medicine, chemical industry, petroleum, agriculture, environmental protection, and commercial inspection. Kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek tɔ̈u në kä ye kek

3. Features of Performance

1, 8 lamp bit flame graphite oven all-in-one machine (optional high performance element lamp), automatic three-dimensional switching, energy balance, multi-lamp bit at the same time preheating and saving waiting time, with atmospheric lamp button background l self-suction background function;

2, unique flame atomizer and graphite oven atomizer integrated design, achieving automatic switching and manual switching dual mode; 2, unique flame atomizer and graphite oven atomizer integrated design, achieving automatic switching and manual switching dual mode; 2, unique flame atomizer and graphite oven atomizer integrated design, achieving automatic switching

3, instrument setting conditions automatically optimize memory function, one click to complete scanning peak, energy balance; 3, instrument setting conditions automatically optimize memory function, one click to complete scanning peak, energy balance; 3, instrument setting conditions automatically optimize memory function, one click to complete scanning peak, energy balance;

4, ka data report tɔ̈ɔ̈u në format juëc ku ka print output, ka data enquiry ku compare;

5, software instrument adopts single interface multi-function window design, make operation easier, real-time monitoring data changes, support mainstream Windows operating system, support remote control and calibration, Chinese/English version optional, with a complete quality control (QC) function. 5, software instrument adopts single interface multi-function window design, make operation easier, real-time monitoring data changes, support mainstream Windows operating system, support remote control and calibration, Chinese/English version optional, with a complete quality control (QC) function.

6, Advanced and reliable multiple security protection system, automatic detection, alarm, such as insufficient pressure, leakage gas, extinguishing and other abnormal situations. 6, advanced and reliable multiple security protection system, automatic detection, alarm, such as insufficient pressure, leakage gas, extinguishing and other abnormal situations. 6, advanced and reliable multiple security protection system, automatic detection,

7, domestic advanced technology graphite oven atomizer real time monitoring, including visual system equipped with full color HD camera system, real time monitoring of graphite tube in sample needle, sample solution drying, greying process and other situations, including timely adjustment of graphite oven conditions, extending the graphite tube service life;

8, automated sampler system can be achieved, automatic configuration of standard curve, automatic dilution, high precision sampling※can be expanded: hydrogen system and joint use function. 8, automated sampler system can be achieved, automatic configuration of standard curve, automatic dilution, high precision sampling※can be expanded: hydrogen system and joint use function.

9, ye awtomatik sampler looi, ye awtomatik detection function looi, ka tɔ̈ɔ̈u ye raan looi;

4. Teknoloji:

1, optik sistem

Wave length: 190 ~ 900nm;

8 bit lamp: ka wïc ba lamp ye waar ya tɛ̈n yenë kä juëc ye tɔ̈u thïn ya tɔ̈u thïn ya tɔ̈u thïn ya tɔ̈u thïn.

Wave length repeatability: ±0.1nm

Wave length accuracy: full band ± 0.2nm

Absorption range: 0 ~ 2.5ABS;

Resolution: spectrum bandwidth 0.2nm can separate manganese dual lines (279.5 and 279.8) and valley peak energy ratio <20%; Resolution: spectrum bandwidth 0.2nm can separate manganese dual lines (279.5 and 279.8) and valley peak energy ratio <20%; Resolution

Bandwidth spectrum (6 files): static baseline drift 0.1nm, 0.2nm, 0.4nm, 0.7nm, 1.0nm, 2.0nm

≤0.002ABS/30min ((Cu));

Raas: 1800 bar/mm;

D2 background deduction method: when background signal 1ABS, deduct background capacity ≥50 times. D2 background deduction method: when background signal 1ABS, deduct background capacity ≥50 times. D2 background deduction method: when background signal 1ABS, deduct background capacity ≥50 times.

2. Sistɛm atomic ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl ye kɛl

Air <unk> acetylene flame burning head: 100mm

Dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r: ≤0.004ABS/30min ((Cu));

Sensitivity (Cu) characteristic concentration: ≤0.025ug/ml/1%;

Ajuiɛɛr ye cɔl standard deviation: ≤0.5% (Cu, absorption > 0.2ABS concentration 1ug/ml);

Limit of detection (Cu≤0.004ug/ml): pressure insufficient, power interruption, abnormal shutdown, burning head does not match the automatic cutting of gas. Limit of detection (Cu≤0.004ug/ml): pressure insufficient, power interruption, abnormal shutdown, burning head does not match the automatic cutting of gas. Limit of detection (Cu≤0.004ug

3、Graphite oven atomization system

Graphite oven luɔɔi: normal temperature ~ 3000 ℃;

Maximum temperature: ≥2000℃ a/s;

Cd≤1pg, Cu≤10pg

Kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye: Cd≤3%, Cu≤3%;

Heating control method: drying greying phase power control, atomization phase light control maximum power heating control. Heating control method: drying greying phase power control, atomization phase light control maximum power heating control. Heating control method: drying greying phase power control, atomization phase light control maximum power heating control.

Safety: Over current protection/protecting gas pressure insufficient alarm/automatic stop heating/cooling water flow insufficient alarm/automatic stop heating; Safety: over current protection/protecting gas pressure insufficient alarm/automatic stop heating/cooling water flow insufficient alarm/automatic stop heating; Safety: over current protection/protecting gas pressure insufficient alarm/automatic stop heating

Power: 220VAC;

Puɔth: 7000w;

Automated sampler: 85 bit, automatic configure standard curve, automatic dilution function, high precision sampling;