| Product Name: |
Photometer |
Source Type: |
Hollow Cathode Lamps |
| Wavelength Range: |
190~900nm |
Spectral Bandwidth: |
0/0.2/0.4/1.0/2.0nm |
| Wavelength Accuracy: |
≤0.15nm |
| High Light: |
AA-1800C atomic absorption spectrophotometer,
scientific research atomic absorption spectrophotometer,
220v flame atomic spectroscopy |
Pesticide ResiduesAtomic Absorption Spectrometer For Industrial Inspection
Applications:
|
AA-1800C atomic absorption spectrophotometer is now widely used in scientific research,quality control,disease control, environmental protection, metallurgy, agriculture,chemical industry .Hardware and software design of innovation to ensure the accuracy,safety, ease of use in the analysis of samples,equipment maintenance, simple and convenient. |
Specifications:
| Mainframe |
| Model: |
AA-1800C |
| Light Source: |
≤6 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: |
180nm-900nm |
| Automatically peak find,a key opticaloptimization function |
| Wavelength Accuracy: |
≤0.15nm |
| Wavelength Repeatability: |
±0.1nm |
| Spectral Bandwidth: |
0nm,0.2nm,0.4nm,1.0nm,2.0nm |
| (5 steps with automatic changeover) |
| Baseline Stability: |
≤±0.002A/30 min (Static) |
| ≤±0.005A/30min (Dynamic) |
| Absorbance Range: |
0-4A |
| Detector: |
imported photomultiplier tube |
| Flame Analytical System |
| 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% |
Competitive Advantage:
High precision automatic optical system
1800 / mm reticle (dispersion rate) large area grating monochromator, a new type self collimation, all lenses are quartz coating, the detection range and the stability of optical broad to ensure the precision of analysis. Automatic 6 socket configuration six independent lamp power supply, can be respectively preheating
Polymer spray chamber
Polymer materials corrosion spray chamber, acid and alkali resistance, includinghydrofluoric acid, either organic or inorganic solution can be the highest sensitivity and stability
Titanium burner
Titanium burner, the optional 50mm and 100mm burner, air cooling pre mixed type,corrosion resistant, resistant to high salt, greatly improve the analysis efficiency andaccuracy of the flame
Automatic analysis
It can automatically accomplish safety ignition, extinction and switching, reliable structure,low fault rate, thus ensuring the sensitivity and reproducibility of the flame method.
The light source system six lamp automatic conversion, can be directly used high performance hollow cathode lamp, improve the sensitivity analysis of the flame, the automatic adjustment of the power supply parameters and the beam position, automaticwavelength scanning and searching peak
Software function
High intelligent software, powerful function, friendly interface English operation.Automatic instruments and additional control, flame, graphite furnace operating mode can be switched automatically, automatic optimization, automatic dilution; mouse operation, automatic setup menu data and correction method
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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