Shanghai Jinghua 754 (manual) UV visible spectrophotometer

Shanghai Jinghua 754 (manual) UV visible spectrophotometer Market price: ¥ 14000 Wavelength range: 200nm~1000nm Spectral bandwidth: 4nm Wavelength accuracy: 2nm

Shanghai Jinghua 754 (Manual) UV Visible Spectrophotometer Product Introduction

Adopting a 1200L/mm high-performance UV specific grating, tungsten lamp, large-scale integrated digital circuit, and a new monochromator structure make the instrument more stable and reliable.

The spacious sample room can be optionally placed with a 10cm colorimetric dish, which is particularly suitable for low content analysis in water plants, power plants, and sugar factories.

The host not only has photometric testing function, but also quantitative testing function, using standard reference method and standard coefficient method to directly determine the concentration of the sample.

This series of products has stable quality and high cost-effectiveness, and is a high-quality model equipped in the laboratory.

Technical Specifications

Wavelength driver: manual
Wavelength range: 200~1000nm
Wavelength accuracy: ± 1nm
Wavelength repeatability: 0.5nm
Spectral bandwidth: 4nm
Transmittance accuracy: ≤ 0.5% T
Transmission density repeatability: 0.2% T
Transmittance range: 0-200% T
Absorption range: -0.301~3A
Concentration display range: 0~99999
Stray light: ≤ 0.05% T
Stability: ± 0.001A
Noise: 0.0008A
Output interface: RS-232
Printer: standard configuration
Software: Standard configuration