Vis Spectrophotometer LVS-C11 Catalog

Overview

Visible spectrophotometer LVS-C11 comes with large memory space which can store multiple sets of data & curves. With wavelength range of 320 ~ 1100 nm, standard curve for quantitative measurement can be established in simple method. It has with monolithic, microprocessor controlled LCD display of 128 × 64 bit. Quantitative measurement of standard curve is established through direct input of K & B factor. It is useful in scientific research and industries for detection of impurities and other elements.

Features :

• Wavelength range of 320 ~ 1100 nm
• Large LCD display with 128 × 64 bit
• Standard curve measurement function with ten standard sample
• With general purpose parallel printer port and USB interface
• Large sample cell(~ 5 mm to 100 mm)
• Colour filter automatic switching
• Auto wavelength setting
• Can achieve more accurate and flexible measurement requirements

Specifications :

Wavelength Range	320 ~ 1000 nm
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 0.5 nm
Wavelength Repeatability	≤ 0.2 nm
Photometric Range	(-0.3) ~ 3 A
Photometric Accuracy	± 0.3 % T
Photometric Repeatability	0.15 % τ
Detector	Import Silicon Photodiode Detector
Light Source	Import Tungsten Lamp
Stray Light	≤ 0.05 % τ
Stability	0.001 A / h 30 min at 500 nm
Power Requirement	AC 220 V / 50 Hz, 110 V / 60 Hz.
Dimensions	480 × 350 × 220 mm
Weight	11 kg
Power	120 W
Display LCD	Display resolution 128 × 64 Dots LCD

Applications :

It is useful in scientific research and industries for quantitative and qualitative analysis, detection of impurities and functional groups determination.