V-1200 visible spectrophotometer Features
1.The instrument adopts 128×64 dot matrix liquid crystal display and can store 240 standard curves.
2.The instrument host has USB2.0 data export function
3.Advanced control system for real-time monitoring of the service life of tungsten lamps
4.GLP self-identification function, detecting the wavelength accuracy and luminosity accuracy of the instrument, and issuing test report and power-off protection
5.The instrument can perform automatic wavelength correction, automatic wavelength setting and dark current correction
6.Fully sealed structure and all optical mirrors with SiO2 protective film to reduce the impact of optical components on the external gas and environment Technical Parameters
Optical system: High performance holographic grating 1200 strips / mm
Wavelength range: 320-1020nm
Spectral bandwidth: 4.0 nm (2nm optional)
Wavelength accuracy: ±1.0nm, zui small resolution 0.1nm
Wavelength repeatability: ≤0.2nm
Photometric accuracy: ±0.4%T (0-100%T)
Photometric repeatability: ≤0.2%T (0-100%T)
Stability: ±0.001A/h (at 500nm)
Stray light: ≤0.1%T (360nm)
Display mode: 128*64 liquid crystal display
Luminosity range: -0.301- 3.0A, 0-200%T 0-9999C
Working methods: A, T, C, F
Wavelength setting: Auto
Detector: imported silicon photodiode
Light source: Imported long-life tungsten lamp
Button: Thin film digital button
Introduction
The V-1200 visible spectrophotometer uses a 128x64 dot matrix LCD display. V-1200 visible spectrophotometer test data can be directly exported from the U disk (USB output).
