Overview

Single Beam UV/Visible Spectrophotometer LMUS-C104 operates across wavelength range of 190 to 1100 nm. Features 1nm spectral bandwidth optimized for consistent measurement output. Equipped with silicon photodiode detector that ensures stable performance during transmission and absorbance evaluations. It provides smooth operation under different scanning speeds for versatile performance. Our Spectrophotometer with deuterium and tungsten lamps offers continuous and stable light across the UV and visible spectrum.

Features :

7-inch color screen

Multiple analytical modes

Advanced photometric stability

In-house massive memory

Support USB storage

Manual 4-cell cuvette holder

Large sample chamber

Specifications :

Wavelength	190 nm to 1100 nm
Spectral Bandwidth	1 nm
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Accuracy	±0.1nm at 656.1nm, ±0.3nm at other wavelengths
Wavelength Repeatability	Less than or equal to 0.1 nm
Wavelength Setting	Auto
Photometric Range	0 to 200%T, –0.3 to 3A, 0 to 9999C
Photometric Accuracy	±0.2%T(0 to 100%T), ±0.002A(0 to 0.5A), ±0.004A(0.5 to 1A)
Photometric Repeatability	Less than or equal to 0.15%T (0 to 100%T), 0.001A(0 to 0.5A), 0.002A(0.5 to 1A)
Stray Light	Less than or equal to 0.03%T at 220nm, 360nm
Stability	±0.0005A/h at 500nm
Baseline Flatness	±0.001A
Noise	0.0005A at 500nm
Detector	Silicon Photodiode
Light Source	Deuterium and Tungsten lamp
Work Mode	T, A, C, E
Scanning Speed	High, Medium, Low (Max. 3000nm/min)
Cuvette Holder	10mm manual 4-cell holder
Output	USB drive, USB host, RS232
Display	7-inch Color Screen
Power	AC 110 to 220V/50 to 60Hz
Package Dimension	810×660×390 mm
Gross Weight	27 kg

Standard Accessories :

Model No.	Accessory
LMUS-C104-G1	10mm Glass cuvette
LMUS-C104-Q1	10mm Quartz cuvette
LMUS-C104-P1	Power cord
LMUS-C104-PC1	PC Software

Optional Accessories :

Model No.	Accessory
LMUS-C104-G2	5mm Glass Cuvette
LMUS-C104-G3	10mm Glass Cuvette
LMUS-C104-G4	20mm Glass Cuvette
LMUS-C104-G5	30mm Glass Cuvette
LMUS-C104-G6	50mm Glass Cuvette
LMUS-C104-G7	100mm Glass Cuvette
LMUS-C104-Q2	5mm Quartz Cuvette
LMUS-C104-Q3	10mm Quartz Cuvette
LMUS-C104-Q4	20mm Quartz Cuvette
LMUS-C104-Q5	30mm Quartz Cuvette
LMUS-C104-Q6	50mm Quartz Cuvette
LMUS-C104-Q7	100mm Quartz Cuvette
LMUS-C104-QM1	0.35/0.7/1.0/1.4/1.7ml Quartz Micro-Cuvette
LMUS-C104-QM2	50/100/200µl Quartz Micro-Cuvette
LMUS-C104-GM1	0.35/0.7/1.0/1.4/1.7ml Glass Micro-Cuvette
LMUS-C104-GM2	50/100/200µl Glass Micro-Cuvette
LMUS-C104-H1	10mm Manual 4-cell Holder
LMUS-C104-H2	50mm Manual 4-cell Holder
LMUS-C104-H3	100mm Manual 4-cell Holder
LMUS-C104-S1	10mm Single-hole Cell Holder
LMUS-C104-SH1	50mm Single-hole long-path cell Holder
LMUS-C104-SH2	100mm Single-hole long-path cell Holder
LMUS-C104-A1	Auto 8-cell/4-cell/5-cell Holder
LMUS-C104-F1	Film Holder
LMUS-C104-R1	Tube Rack
LMUS-C104-M1	Adjustable XY Micro Cell Holder
LMUS-C104-PS1	Peltier/Sipper System
LMUS-C104-I1	Integrating Sphere
LMUS-C104-T1	Tungsten Lamp
LMUS-C104-D1	Deuterium Lamp
LMUS-C104-X1	Xenon Lamp
LMUS-C104-TP1	Thermal Printer
LMUS-C104-TP2	Built-in Thermal Printer
LMUS-C104-PC2	PC software
LMUS-C104-CF1	21 CFR software

Applications :

Single Beam UV/Visible Spectrophotometer LMUS-C104 is employed in biochemical analysis, material testing, and routine laboratory spectroscopy. It is ideal for wavelength scanning, multi-wavelength analysis, kinetic studies, and quantitative analysis.