Instrument Functions:
- Digital display of measurement readings.
- Automatic zero and automatic 100% (full scale) adjustment.
- Spacious sample compartment accommodates 5-100mm cuvettes.
- Optional RS232 output port enables connection to a printer or computer.
- Uses original imported tungsten lamp, ensuring the instrument’s service life.
- Incorporates the latest microcomputer processing technology for simple operation.
- Automatic light shutter protects the photoelectric sensor and simplifies testing.
Technical Parameters:
Instrument Model: 721
Optical System: Achromatic (1200 lines/mm grating)
Wavelength Range: 350-1020nm
Wavelength Accuracy: ±2nm
Spectral Bandwidth: 6nm
Wavelength Repeatability: ≤1nm
Transmittance Accuracy: ±1%T
Stability: ±0.004A/h @500nm
Drift: ≤0.2%T
Noise: ≤0.3%T
Measurement Modes: T, A, C
Zero Adjustment: Automatic
Weight: 8kg
Output: No
Light Source: Domestic Tungsten Lamp
Printer Interface: Optional
Photometric Range: 0-200%T, -3-3A, 0-9999C
Sample Holder: Standard 1cm sample holder
Reviews
There are no reviews yet.