| Mainframe |
| Model |
: |
AA-1800DL |
| Light Source |
: |
≤8 lamps automatic turret, automatic alignment |
| Power Supply |
: |
110/220V (+5% ~ -10%), 60/50Hz; 5000VA |
| Lamp Current |
: |
pulsed power supply |
| Optical System |
: |
large 1800 /mm grating ruling, full closed optical system |
| Wavelength Range |
: |
185nm-900nm |
| Automatically peak find,a key opticaloptimization function |
| Wavelength Accuracy |
: |
±0.15nm |
| Wavelength Repeatability |
: |
<0.10nm |
| Spectral Bandwidth |
: |
0.1,0.2,0.4,0.7,1.0,1.4,2.0nm |
| (7 steps with automatic changeover) |
| Baseline Stability |
: |
≤±0.002A/30 min (Static) |
| ≤±0.004A/30min (Dynamic) |
| Absorbance Range |
: |
0-4A |
| Flame Analytical System |
| Detector |
: |
imported photomultiplier tube |
| Burner Head |
: |
full titanium combustion head, 50mm or 100mm generalcombustion head |
| Atomization Chamber |
: |
polymer explosion-proof spray chamber |
| Nebulizer |
: |
atomizer efficient glass atomizer, can also be customized |
| Ignition Type |
: |
microcomputer control, automatic ignition |
| Gas Control |
: |
automatic gas control system |
| Detection Limits(Cu) |
: |
0.002μg/mL |
| Precision |
: |
RSD≤0.5% |
Our Advantages
FAQ
Q1. Are you a factory or a trading company?
We are a factory.
Q2. What's the MOQ ?
(1). Normally, MOQ is 1 piece. The quantity is depending on the clients' needs.
(2). If there is no stock, the general MOQ is in big difference due to the Different products. But the quantity still can be negotiated.
Q3. What is your principle for the samples ?
No free samples. But we provide 1piece as a sample order for all items.
Q4.Which payment can be acceptable ?
We could accept the payment by T/T, Paypal, Western Union,L/C, etc.
Q5. How about the lead time?
If no stocks, it takes 7 to 15 working days to manufacture after receiving the advance payment. If in stock, 2-4 working days are possible. But it depends on the exact products and quantity.
Q6. What certificates will be offered?
CE and ISO are certified for most products. Always high quality is offered to avoid any defective products. Also, protective packaging is offered to avoid destroy during delivery.
Q7. What language is offered?
Pure English for the operation panel, display and manuals. Installation & operation videos will be provided as a guidance if necessary.
Q8. What service do you provide after sales?
We could provide Online instructions: Real-time support by video-call or voice-chat. During the warranty time, we can send spare parts for free if any quality problems cause the products' inactive. Technical guidance is free and ready forever.
Q9. Can you give a training? Your technicians can come to our factory for a training. Drawell engineers can go to your place for local support( installation , training, debugging, maintenance ).
Q10. Can you do OEM? Products can be customized according to your requirements. OEM service is available
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