Atomic Absorption Spectrophotometer TRAS-701is completely controlled by a computer. It has a fully automatic control system with advanced temperature control technology of a graphite furnace. With a wavelength range of 190 to 900 nm. Providing a spectral bandwidth of 0.1, 0.2, 0.4, 1.0, and 2.0 nm. The setting of the background deduction method. The fast heating capacity can improve the elements' flexibility even more. . It presents the hollow cathode lamp in its operational state. It is a safe, dependable, and convenient flame system with a multi-functional software workstation.
| Wavelength range |
190 to 900 nm |
| Spectral bandwidth |
0.1, 0.2, 0.4, 1.0 and 2.0 nm |
| Accuracy of the wavelength |
±0.15 nm |
| Receptivity of the wavelength |
≤0.04 nm |
| Baseline stability |
≤0.002A/30 min (Cu) |
| Characteristic viscosity |
0.02 μg/ml/1% (Cu) |
| Checking limit |
0.004 μg/ml (Cu) |
| Preciseness |
0.005 |
| Grating |
1800 lines/ mm |
| Inflamer |
All-metal titanium burner |
| Atomizer |
Effective glass atomizer |
| Lamp stand |
8 |
| D2 background correction ability |
When the background is 1 A, the background ability should be deducted not less than 50 times, self-absorption background deduction method |
| Size |
700 mm×550 mm×450 mm |
| weight |
75 Kg |
| Power source |
220V±22V AC |
| Flame System |
100 mm, ≤0.006 A/30 min, ≤0.025 μg/ml/1%, ≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008 μg/ml), Can Automatically cut off the gas when The pressure is not enough, The power is off, flameout and unconformity of the burner. |
| Graphite furnace |
3000 ℃, ≥2000 ℃/S, Cd≤0.5×10 to12 g<hr> Cu≤0.5×10 to 11 g, Cu≤3% Cd≤3 %, 550 mm×450 mm×300 mm 65 Kg |
| Power source and power |
220 V±22 V AC 7000 W |
- The hollow cathode lamp's operational state
- Wavelength searching and peak search are completely automatic
- The integrated floated optical platform design improves the optical system's shock resistance and stability when using the optical signal for an extended period
- Eight light stands can be changed automatically while simultaneously preheating and optimizing the eight lights
- Adjustable position: It can automatically set the front and rear positions, as well as the best height for the flame burner
- The setting of the background deduction method
- Background self-absorption and the Deuterium lamp
- Data processing, super-strong database with over 500 data self-storage and cut-off storage functions
- can hold the analysis results in form of a Spreadsheet, and the test procedure and result can be called at random
- The flame results demonstrated and the emissions technique are two methods for measuring
- Result printing: parameter printing, data result printing, and diagram printing
- It has fully automatic controlled, with the help of the software
- The selection of lamp elements, Front-to-rear lifter adjustment (up/down)
- Re-adjustment of optical energy, selecting the slit, Determination of wavelength scanning and peak searching, sixth, choosing an atomizer
- Full safety chain protection, warning and automatic protection against incorrect burner, gas leakage, air under voltage, and abnormal flameout
- Managing the flow of gas
- Auto-flaming and extinguishing
- Temperature control technology of graphite furnace advanced
- Introducing PID technology can effectively overcome the influence on the temperature rising procedure
- The combination of the 3ms/time fast sampling technique can result in more accurate and dependable testing data
- The fast heating capacity can improve the elements' flexibility even more
- Use a standard 220V power source instead of a 380V dynamic power source
- The maximum procedure heating capacity setting of 20 levels can make testing multiple samples more efficient and comfortable
- Three grades of adjustable gas flow can be tailored to meet a variety of application requirements
- Can provide a timely warning when the gas and water are turned off and there is insufficient gas and water, thereby avoiding equipment damage and measurement error
- Safe, reliable, and convenient flame system
- EPC can more precisely control the flow of acetylene (C2H2) and is a type of system that is also simple to operate
- A well-functioning Tomi Ziti on the system allows for greater sensitivity
- The entire operating system is highly secure because the fire safety system scan alert for the fluctuation
- It will also automatically turn off the gas and prohibit temper tantrums
- Protects the operating personnel and equipment from harm and damage
- Multi-functional software workstation, a working computer that is supported WINDOWS XP/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000
- The extensive menu makes it easy for customers to use
- Easy conversion between different menus simplifies the operation
- A variety of analytical correction methods gives users more options
- The basic default parameter settings allow even inexperienced users to perform routine operations
- Flexible storage, editing, and printing methods provide the most support to the user
