7230G scanning visible spectrophotometer Features
1. The instrument adopts 128 * 64-bit dot-matrix liquid crystal display, which can directly display the standard curve and test data. The host can store the test data, and can optionally print with a printer.
2. USB data output interface, optional YOKE3.0 software for online operation.
3. The standard curve can be established in a straight line, and the relevant test can be performed with the standard curve. It can continuously test and store 200 sets of data, and can store 100 standard curves. The user can name it directly and use it according to the name.
4. Uniquely designed optical system, high performance 1200 gratings / nm grating and imported receiver ensure excellent performance of the instrument.
5. Automatic wavelength calibration and automatic wavelength setting.
6. Large sample chamber, which can accommodate cuvettes of various specifications from 5-100mm.
7. Ultra-thin buttons, easy and convenient to operate.
8. Using advanced 32-bit microcontroller ARM11, its main frequency can reach 533MHZ, stable performance.
9. Fully enclosed monochromator structure The fully sealed structure and the surface of all optical mirrors are coated with a SiO2 protective film to ensure that the optical parts are not affected by the environment and gas. Technical Parameters
Optical system: dual beam ratio detection
Wavelength range: 320-1100nm
Wavelength accuracy: ± 1nm
Spectral bandwidth: 4nm
Wavelength repeating type: 0.5nm
Stray light: ≤0.1% T @ 360nm
Photometric accuracy: 0.5% T
Photometric repeatability: 0.2% T
Photometric range: 0-200% T, -0.301-3.000A
Baseline linearity: ± 0.004
Stability: ± 0.002A / h @ 500nm
Display range: 0-200% T, -0.3-3A, 0-9999C
Display system: 128 * 64-bit LCD
Wavelength driving method: automatic wavelength
Energy (light source): imported tungsten lamp
Net weight: 12kg
Software support: Yes
The 7230G scanning visible spectrophotometer uses a 128 * 64-bit dot-matrix liquid crystal display, which can directly display the standard curve and test data. The host can store the test data and optionally print with a printer. 7230G scanning visible spectrophotometer uses advanced 32-bit microcontroller ARM11, its main frequency can reach 533MHZ, stable performance.
