722N visible spectrophotometer

722N visible spectrophotometer

Design a grating monochromator to ensure excellent optical performance of the instrument;

Adopting microcontroller technology, the instrument has achieved intelligent and digital functions;

Automatic zero and full adjustment, easy to operate, user-friendly;

High brightness digital display of transmittance, absorbance, and concentration test parameters

The data processing accuracy is as high as one hundred thousandth, achieving T/A data conversion;

Full wavelength automatic filter switching, no manual operation required;

The 85-264VAC adaptive wide voltage input switch mode power supply ensures that the instrument can operate normally in any power environment.

722N Visible Spectrophotometer Product Introduction:

Main features: (Standard thermal fast micro printer)

1. A spacious sample room that can accommodate various sizes of colorimetric dishes ranging from 10-50mm;

2. Design optical systems, high-performance holographic gratings, and receivers to ensure that the instrument has excellent performance indicators;

3. Adopt single machine operation, linear regression equation measurement, etc;

4. Apply new microcomputer processing technology to make operation more convenient

5. Manual wavelength control

6. Working methods, T/A/C/F

Detailed parameters:

Instrument model: 722X722S (722N)

Wavelength range: 325-1020nm

Spectral bandwidth: 4nm

Wavelength accuracy: ± 2nm

Wavelength repeatability: 1nm

Luminous accuracy: ± 0.5% T

Luminous repeatability: 0.2% T

Stray light: 0.3T (360nm/420 points)

Wavelength resolution of 1nm

Absorption range: -0.3-3.0A, 0-200% T

Detector: Imported silicon photodiode