Peak Instruments Single Beam AAS Flame Atomic Absorption Spectrophotometer and Precise
Price:
$6,272.00 - $10,452.00/units
MOQ:
1 unit
Delivery Time:
Negotiable
Brand:
PEAK INSTRUMENTS
Product Description
AA29 Series Flame AAS
The AAS is fully PC controlled with modern and compact design. They have flexible configuration and different accessories to meet variable requirements. Advance optical system can guarantee stable and reliable performance. Unique and intelligent gas control module can ensure the device safety. The AAS can test more than 70 elements including metallic and non-metallic elements, which can be used widely in petrochemistry, metallurgy, mining, geology, material analysis, food and pharmacy.
Product Description
Model | AA2914 | AA2918 | AA2928 | |||
Optical System | Optical Type | Single beam | Single beam | Double beam | ||
Monochromator | Czerny-Turner type with focal lengths at 350mm | |||||
Wavelength Range | 190-900nm | |||||
Grating | Holographic diffraction grating with 1800 lines/mm | |||||
Slits | Automated slit selection 0.1, 0.2, 0.4, 0.7, 1.4, 2.0 nm | |||||
Wavelength Accuracy | ±0.3 nm | ±0.2 nm | ±0.15 nm | |||
Wavelength Repeatability | ±0.1nm | ±0.1nm | ±0.05nm | |||
Lamp Holder | Automated 4-lamp turret | Automated 8-lamp turret | ||||
Detector | Wide range UV sensitive photomultiplier tube | |||||
Photometric Performance | Reading Mode | Transmittance(T), Absorbance(A), Concentration(C) | ||||
Photometric Range | 0-125%, -0.1-3.00A | |||||
Static Baseline Drift (Cu) | ≤0.004A/30 min | ≤0.003A/30 min | ≤0.002A/30 min | |||
Dynamic Baseline Drift (Cu) | ≤0.006A/15 min | ≤0.005A/15 min | ≤0.004A/15 min | |||
Background Correction | Deuterium (D2) Background Correction | D2 and Self-absorption | ||||
Flame Analysis | Characteristic Concentration | Cu≤0.04ug/ml | Cu≤0.035ug/ml | Cu≤0.035ug/ml | ||
Detection Limit | Cu≤0.008ug/ml | Cu≤0.006ug/ml | Cu≤0.004ug/ml | |||
Repeatability (Cu) | RSD≤1% | RSD≤0.6% | RSD≤0.5% | |||
Acetylene Flow Control | Auto 12-level | Auto 12-level | Auto 12-level | |||
Air Flow Control | Auto 4-level | Auto 4-level | Auto 4-level | |||
Nebulizer | High efficiency glass | |||||
Burner Adjustment | Automatic up and down | |||||
Burner Head | Titanium alloy 100mm burner for air/acetylene operation | |||||
Premix Chamber | Corrosion resistant | |||||
Safety Protection | Flame sensor, gas leak sensor, gas pressure sensor | |||||
Data Processing | Software | RGWIN AAS software pacakage | ||||
Analytical Method | Flame AA, Flame AE, Hydride Generation | |||||
Concentration Calculation Method | Standard curve(6 linear/non-linear fitting), Standard Addition, Interpolation | |||||
Repeated Measurement Times | 1-30 times, calculate the average, show SD and RSD value of absorbance and concentration | |||||
QA/QC Function | Correlation coefficient, SD & RSD of Abs and calculate SD & RSD of concentration | |||||
Report Printing | Parameter printing, resulting printing | |||||
Communication Port | Standard RS-232 | |||||
Others | Computer | External(excluded) | ||||
Dimension & Weight | 850*650*550MM(W*D*H), 100Kg | |||||
Power Supply | 110/220V, 50/60Hz | |||||
Working Environment | Temperature 10 ~ 35 °C, Humidity≦85% | |||||
Packing List
NO. | Description | Qty | NO. | Description | Qty |
1 | Main Unit | 1 | 8 | 6mm air tube(transparent) | 10m |
2 | Power Cable | 1 | 9 | USB(manual and software) | 1 |
3 | Data Cable | 1 | 10 | Drain Tube | 2m |
4 | Screw Driver | 1 | 11 | Acetylene pressure reducing valve connector | 1 |
5 | Cu HCL | 1 | 12 | 5A fuse | 3 |
6 | Air Compressor | 1 | 13 | Ignition filament | 5 |
7 | 6mm acetylene tube(orange) | 10m |
Vertical Automatic 4/8 Lamp Turret
Burner Head
Main Features
1. Total reflection optical system can reduce energy loss to ensure better signal-to-noise ratio and lower detection limit.
2. Standard deuterium lamp background correction for all models. Standard high-performance self-absorption background correction for double beam models, and optional for the models with 8-lamp turret.
3. Automatic pneumatic control module ensures the device safety and accuracy and protects the operator and device better.
4. Automatic vertical 4/8-lamp turret supports high-performance element lamp, can be rotated 360 degrees and make sure the test accuracy and reliability is not affected by the gravity.
5. Automatic burner adjustment ensures the maximum sensitivity, you can raise or lower the burner according to the reading. Flame detection enhances the device safety.
6. Modular design for optical system and circuit makes the maintenance and repair simple.
7. Professional, automatic and easy to operate full operation RGWIN AAS software under MS window system and QA/QC function.
8. Safety protection system: flame monitoring (acetylene will be turned off automatically if there is any abnormality and show warning information), unique acetylene protector (warning information will be shown if the leak acetylene concentration is beyond the alert concentration), pressure monitoring (the flame will not work if the air or acetylene pressure is not normal.
2. Standard deuterium lamp background correction for all models. Standard high-performance self-absorption background correction for double beam models, and optional for the models with 8-lamp turret.
3. Automatic pneumatic control module ensures the device safety and accuracy and protects the operator and device better.
4. Automatic vertical 4/8-lamp turret supports high-performance element lamp, can be rotated 360 degrees and make sure the test accuracy and reliability is not affected by the gravity.
5. Automatic burner adjustment ensures the maximum sensitivity, you can raise or lower the burner according to the reading. Flame detection enhances the device safety.
6. Modular design for optical system and circuit makes the maintenance and repair simple.
7. Professional, automatic and easy to operate full operation RGWIN AAS software under MS window system and QA/QC function.
8. Safety protection system: flame monitoring (acetylene will be turned off automatically if there is any abnormality and show warning information), unique acetylene protector (warning information will be shown if the leak acetylene concentration is beyond the alert concentration), pressure monitoring (the flame will not work if the air or acetylene pressure is not normal.
Our Advantages
Quality | 1. Our products have good quality and very positive reputations in the market. 2. Customers are very happy with them and have a lot of good comments about our intruments and service. | |
Delivery Time | 1. We can get them ready 3-5 days after order confirmation for small orders. 2. For big quantities, need to be confirmed. 3. In most cases, fast delivery is guaranteed. | |
Technical Support | 1. We have service manual. If not, detailed documents or videos will be provided. 2. We can provide online or site training in our factory. 3. We can have video conference at any time. | |
Aftersales Support | 1. Respond to your questions within 10 minutes during our working time from 6:30 to 24:00, at most within 8 hours after 24:00 considering the time difference. 2. Within warranty, we will solve the problem for you with no charge(except for consumables). 3. You can call, text or email us at any time. We have good English speakers. | |
Warranty Time | One year and extendable | |
Our product advantages are as follws: | ||
Why Choose Us
1. Positive comments from our Italian client
2. Good review from our customer in Italy
3. Great comments from Syria client
4. UAE customer is satified with our pH meter
5. Argentina customer is happy with our pH meters
6. Turkey user is satisfied with its performance of spectrophotometer
7. Spain customer is very happy with our fast service and professional technical support
8. Indian client is happy with our great support
9. Peru customer likes our spectrophotometer very much
10. Salvador customer has good comments on our pH meter
11. South Africa customer is happy with the accuracy of our spectrophotometer and pH meter
12. Customer in Poland said our products are very good
Certifications
CE
ISO 9001 and ISO14001 are also available
CE ANNEX
Customer Photos
Customer visit and training
Visit cutomers and have a training
Customer from Brazil
Visit and train customers in Chile
Training
Customer from Argentina
Clients from Korea
Distributor from Thailand
Exhibition
Analytica in Germany
Pittcon in USA
ArabLab in Dubai
IndiaLabExpo in India
Analytica Lab Africa
Analitica Latin America in Sao Paulo, Brazil
FAQ
Q: What areas and applications can it be used? | ||||||||
A: It can be used for qualitative or quantitative meansurements for water solution in the following areas: metallurgy, pharmacy, food, health, institutes, biological chemistry, life science, petrochemical industry, mining, quality control, environmental protection, etc. | ||||||||
Q: Does it need any installation | ||||||||
A: The installation is very simple, just need to connect it to power supply and turn it on, then you can use it. | ||||||||
Q: What standard accessories are included? | ||||||||
A: Main unit, 1cm cell holder(4 positions for single beam and 2 positions for double beam), 4 pcs of 1cm glass cuvette(all models) and 2 pcs of 1 cm quartz cuvette(UV models), one USB with user manual and power cable. | ||||||||
Q: Is PC software included? | ||||||||
A: The PC software(CFR 21 or regular one) is optional. Also the thermal printer is available on requested. | ||||||||
Q: Why the reading is red and reach its maximum value 3.00Abs? | ||||||||
A: Probably you use the glass cuvette in UV range. | ||||||||
Q: Why the wavelength calibration or self checking fail? | ||||||||
A: The deuterium lamp is turned off or there is something wrong with the D2 lamp, like the fuse, triode or the lamp itself. | ||||||||
Q: Why is the reading is not as accurate as before? | ||||||||
A: Do the wavelength calibration before testing or restore the device to its default factory settings. | ||||||||
Q: Why PC software can not be installed successfully? | ||||||||
A: Close your anti-virus software on the computer and do it again. | ||||||||
Q: Why the software can not be connected successfully? | ||||||||
A: Please return to its initial interface and don't enter any menu when connecting to PC software. And the device can not be operated once connected to software. Secondly, unload the previous/old version PC software if there is. | ||||||||
Q: Can the data transferred to USB or PC? | ||||||||
A: Yes, you can transfer the saved data on the device to a USB then copy it to PC, or you can save the data directly on the PC via software. | ||||||||
Q: Why the Abs value is negative(lower than zero). | ||||||||
A: Do the blanking or change the reference sample. | ||||||||
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
PEAK Instruments (Shanghai) Co., Ltd.
Location
Room 1122, No. 22, Lane 799, Guangfulin Road, Shanghai, China
Contact Person
Feng