Shanghai Jinghua 723 (automatic) visible spectrophotometer

Shanghai Jinghua 723 (Automatic) Visible Spectrophotometer Product Introduction

Features
The high-performance low stray light 1200L/mm grating, C-T monochromator structure, tungsten lamp, and photoelectric converter ensure that the instrument has low stray light, high resolution, and high photometric linearity.
The spacious sample room can be equipped with 5cm and 10cm sample racks according to different needs, meeting the diverse requirements of the industry.
Automatic wavelength setting, well has advanced automatic correction of wavelength error function, making wavelength accuracy higher.

Performance indicators:
Wavelength driver: automatic
Wavelength range: 320~1000nm
Wavelength accuracy: ± 1nm
Wavelength repeatability: 0.5nm
Spectral bandwidth: 2nm
Transmittance accuracy: ≤ 0.3% T
Transmittance repetition: 0.1% T
Transmittance range: 0-200% T
Absorption range: -0.4~4A
Concentration display range: 0~99999
Stray light: ≤ 0.05% T
Stability: ± 0.001A/H
Noise: 0.0005A
Output interface: USB RS-232