V-5100 Visible spectrophotometerDetailed product description：

Visible spectrophotometer
Model: V-5100

The instrument adopts a 128 * 64 dot matrix LCD display, which can directly display standard curves and test data, with clear display, accurate readings, stable and reliable performance
Can continuously test and store 200 sets of data, with 5 sets displayed on each screen
In C mode (standard curve method), it is possible to directly establish multi-point standard curves and use the established standard curves for unknown sample concentration testing
Can store 200 standard curves, and can be called up freely according to their numbers
In F-mode (coefficient method), the coefficients of the curve equation can be input and directly measured for the sample
The measured and stored data has power-off hold function
Automatic wavelength calibration, automatic setting, and deviation self repair
Socket type tungsten lamp design, no optical debugging required for lamp replacement
Equipped with standard USB data output interface and parallel print output interface, convenient for online operation and printing data
The quantitative software from Yuanxi Company can directly complete photometric analysis, quantitative testing, and data processing

Instrument specifications

model	V-5100
wavelength range	325-1000nm
Spectral bandwidth	4nm
Wavelength accuracy	±2nm
wavelength repeatability	≤0.5nm
Wavelength setting method	automatic
wavelength resolution	0.1nm
Photometric accuracy	±0.5%T
Photometric repeatability	≤0.2%T
stray light	≤0.05%T
stability	± 0.001A/30min (after preheating at 500nm)
Luminous range	0-200%T、-0.3-3A、0-9999C
data output	USB port
print output	Parallel port
display system	128 * 64 bit large screen LCD
light source	Imported long-life tungsten lamp
Overall dimensions	420*280*180mm
Power supply	AC 85V~250V
weight	10kg