Visible Spectrophotometer LB-40VSP Catalog

Visible Spectrophotometer LB-40VSP operates within a wavelength range of 325 to 1000 nm, ensuring precise spectral analysis. It utilizes a tungsten halogen lamp, producing stable and continuous radiation for reliable measurements. It allows direct input of standard sample and concentration values for simplified quantitative analysis. It features an LED display, allowing real-time monitoring of operational parameters.

Wavelength Range	325 to 1000 nm
Spectral Bandwidth	4 nm
Wavelength Accuracy	±2.0 nm
Wavelength Repeatability	1 nm
Photometric Accuracy	±0.5% τ
Photometric Repeatability	0.2% τ
Stray Light	≤0.1% τ
Photometric Display Range	-0.3 to 3 A
Photometric Mode	T, A, C
Wavelength Setting	Manual
Display	LED Display
Detector	Imported Silicon Photodiode
Light Source	Tungsten Halogen Lamp
Power Consumption	120 W
Power Supply	AC 220V/50Hz or 110V/60Hz
Product Dimension	470 × 330 × 180 mm
Packaging Dimension	610 × 460 × 330 mm
Net Weight	8 kg
Gross Weight	12 kg

• Wide wavelength range

• Silicon photodiode detector 

• Manual wavelength setting

• Stable light source

• Printer connectivity

• USB data interface

• Durable compact construction

1 cm Glass Cuvette × 4 pcs

Dust Cover × 1 pc

Power Line × 1 pc

Visible Spectrophotometer LB-40VSP is used for analyzing the concentration and properties of substances by measuring light absorbance and transmittance. It is widely applied in research labs, quality control, pharmaceuticals, and educational institutions.