Model : SP-V721E; SP-V721EI; SP-V722E; SP-V722N

Wavelength Range : 350-1020nm; 320-1020nm
Wavelength Accuracy : ±2nm
Photometric Accuracy : ±1%T; ±0.5%T
External Size(WxDxH)(mm) : 420x350x185
Visible spectrophotometer use tungsten lamps to measure multiple wavelengths of visible light and are automatically zero calibrated before measurement to ensure accuracy.

Model : SP-V5000

Wavelength Range : 325-1000nm
Wavelength Accuracy : ±2nm
Wavelength Repeatability 1nm
Photometric Accuracy : ±0.5%T
Size(W×D×H)(mm) : 420x280x180
Low-priced, manual wavelength setting visible spectrophotometer are suitable for laboratory or teaching environments with limited budgets.

Model : SP-V721

Wavelength Range : 360nm-1000nm
Wavelength Accuracy : ±3nm
Transmittance Accuracy : ±0.8 %(t) (SRM930D)
Size(W×D×H)(mm) : 350x300x220

Model : SP-V2S; SP-V2

Photometry : Single Beam
Focal Length : 160 mm
Grating : 1200 lines/mm
Detector : Silicon Photocell
Spectrum Bandwidth : 2.0 nm
Wavelength Range : 325-1100 nm
It provides long-lasting, reliable performance for various applications in scientific, pharmaceutical, and environmental analysis.