Serve Real Laboratory Co
| Payment Terms | D/A, D/P, T/T, Western Union, Online, L/C, Paypal, Global pay |
| Supply Ability | 100sets per month |
| Delivery Time | 7-15working days |
| Packaging Details | Wooden or carton case |
| Function | Element analysis |
| Application | Physical properties analysis |
| Supply area | Global |
| Shipping way | Sea, land, air |
| Work power | 220V±22ACV，50Hz±1Hz，30w |
| HS CODE | 9031809090 |
| Brand Name | SRL |
| Model Number | SP-AA-4520A |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Bench Abbe Handheld Refractometer Digital Analytical Optical Instrumentation
Flame Faas Spectrophotometer Single Beam Atomic Absorption Spectrophotometer
Fully Automatic Refractometer Refractive Index Test Instrument Fx-Gr20 Optical
Fully Automatic Refractometer Refractive Index Test Equipment Fx-Gr30 Optical
Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union, Online, L/C, Paypal, Global pay | Supply Ability | 100sets per month |
| Delivery Time | 7-15working days | Packaging Details | Wooden or carton case |
| Function | Element analysis | Application | Physical properties analysis |
| Supply area | Global | Shipping way | Sea, land, air |
| Work power | 220V±22ACV，50Hz±1Hz，30w | HS CODE | 9031809090 |
| Brand Name | SRL | Model Number | SP-AA-4520A |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | atomic absorption spectroscopy equipment ，atomic absorption spectroscopy machine ，atomic absorbance spectrophotometer | ||
It is widely used in the analysis of metal elements in opaque substances in the fields of material science, life science, space technology, etc. It can also be used in the detection of food, medicine, drinking water, environmental samples, and the detection of trace heavy metal elements in the natural environment.
All functions of 4520A atomic absorption spectrophotometer are controlled and operated by PC, and flame and graphite furnace can be flexibly selected. Unique optomechanical design, safe and convenient flame system, advanced graphite furnace temperature control technology, optional background subtraction technology, and various convenient functions provided by the workstation are suitable for your pursuit of precise measurement automation.
| Main unit | |
| Wavelength range | 190～900nm |
| 6 lights /8 lights lighthouse | No lamp replacement required for multi-element analysis |
| Wavelength repeatability | ±0.1nm |
| Wavelength accuracy | Full band ±0.2nm |
| Absorbance range | 0~2.5ABS |
| Resolution | Separation of manganese doublets (279.5 and 279.8) at 0.2nm spectral bandwidth with <20% valley-to-peak energy ratio |
| Spectral bandwidth (6 steps) Static baseline drift | 0.1nm, 0.2nm, 0.4nm, 0.7nm, 1.0nm, 2.0nm |
| Weight | ≤ 0.002ABS/30min(Cu) |
| Size | 80kg |
| Number of rasters | 500×450×430(mm) |
| D2 Background deduction method | 1800 strips/mm |
| Power supply | 220V AC |
| Flame system | |
| Air-acetylene flame burner | ≤ 0.004ABS/30min(Cu) |
| Ignition dynamic baseline drift | 100mm |
| Sensitivity (cu) characteristic concentration | ≤ 0.025ug/ml/1% |
| The relative standard deviation | ≤ 0.5%(Cu, absorbance>0.8ABS) |
| (detection limit Cu ≤ 0.004ug/ml) | Automatically cut off the gas when the pressure is insufficient, the power supply is interrupted, the flame is abnormally extinguished, and the combustion head does not match |
| Graphite furnace | |
| Graphite furnace working temperature | Normal temperature～3000℃ |
| Maximum heating rate | ≥ 2000℃/s |
| Feature amount | Cd ≤ 1pg, Cu ≤ 10pg |
| Precision Relative Standard Deviation | Cd ≤ 3%, Cu ≤ 3% |
| Heating temperature control method | Power control in drying and ashing stage, light control in atomization stage, maximum power temperature control |
| Weight | 60kg |
| Size | 550×450×280(mm) |
| Safety | overcurrent protection |
| Insufficient protective gas pressure alarm / automatic stop heating | |
| Insufficient cooling water flow alarm / automatic stop heating | |
| Power supply | 220V AC |
| Power | 7000w |
| Automatic sample feeder | 85 bits, automatic configuration of standard curve, automatic dilution function, high precision injection |
| GFTV Visible system | |
| Software | Free upgraded |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2018
Total Annual:
1500000-3000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Serve Real Laboratory (Short as SRL) is an independent-opetared sub-division of Wuxi Serve Real Technology Co., Ltd. SRL only specialized in development & supplying of various kinds of General lab apparatus, Scientific instruments, Biochemical instruments, Envir... Serve Real Laboratory (Short as SRL) is an independent-opetared sub-division of Wuxi Serve Real Technology Co., Ltd. SRL only specialized in development & supplying of various kinds of General lab apparatus, Scientific instruments, Biochemical instruments, Envir...
Get in touch with us
Leave a Message, we will call you back quickly!