Overview

Double Beam UV/Visible Spectrophotometer LMUD-A100 features wavelength range of 190 to 1100nm for wide-spectrum optical analysis. Incorporates double-beam optical system, enhancing stability by minimizing fluctuations. Its high repeatability ensures reliable and reproducible measurements. Designed with narrow bandwidth of 1 nm, allowing high spectral resolution. Our Spectrophotometer integrates highly sensitive, fast-response silicon photodiode detector for reliable performance.

Features :

In-house massive memory

Support USB storage

Socket type deuterium and tungsten lamp

Large sample chamber

User-friendly LCD display

Multiple analysis modes

Specifications :

Wavelength	190 nm to 1100 nm
Spectral Bandwidth	1 nm
Optical System	Double 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, RS232
Display	320×240 LCD
Power Consumption	120W
Power Supply	220V
Dimensions	590×475×250 mm
Package Dimension	810×660×390 mm
Net Weight	20 kg
Gross Weight	27 kg

Standard Accessories :

Model No.	Accessory
LMUD-A100-GC1	10mm (3.5 ml) glass cuvette
LMUD-A100-QC1	10mm (3.5 ml) quartz cuvette
LMUD-A100-P1	Power cord
LMUD-A100-PC1	PC software

Optional Accessories :

Model No.	Accessory
LMUD-A100-G1	Glass Cuvettes (5 mm)
LMUD-A100-G2	Glass Cuvettes (10 mm)
LMUD-A100-G3	Glass Cuvettes (20 mm)
LMUD-A100-G4	Glass Cuvettes (30 mm)
LMUD-A100-G5	Glass Cuvettes (50 mm)
LMUD-A100-G6	Glass Cuvettes (100 mm)
LMUD-A100-Q1	Quartz Cuvettes (5 mm)
LMUD-A100-Q2	Quartz Cuvettes (10 mm)
LMUD-A100-Q3	Quartz Cuvettes (20 mm)
LMUD-A100-Q4	Quartz Cuvettes (30 mm)
LMUD-A100-Q5	Quartz Cuvettes (50 mm)
LMUD-A100-Q6	Quartz Cuvettes (100 mm)
LMUD-A100-QM1	Quartz Micro-Cuvettes with Black Walls (0.35/0.7/1.0/1.4/1.7 ml)
LMUD-A100-QM2	Quartz Micro-Cuvettes with Black Walls (50/100/200 µl)
LMUD-A100-M1	Manual 4-cell Holder (10 mm)
LMUD-A100-M2	Manual 4-cell Holder (50 mm)
LMUD-A100-M3	Manual 4-cell Holder (100 mm)
LMUD-A100-SH1	Single hole cell Holder (10 mm)
LMUD-A100-SH2	Single hole long-path cell Holder (50 mm)
LMUD-A100-SH3	Single hole long-path cell Holder (100 mm)
LMUD-A100-A1	Auto 8-cell Holder
LMUD-A100-F1	Film Holder
LMUD-A100-T1	Tube rack
LMUD-A100-X1	Adjustable XY micro cell holder
LMUD-A100-S1	Peltier/Siper System
LMUD-A100-I1	Integrating Sphere
LMUD-A100-TL1	Tungsten Lamp
LMUD-A100-DL1	Deuterium Lamp
LMUD-A100-XL1	Xenon Lamp
LMUD-A100-TP1	Thermal Printer
LMUD-A100-BP1	Built-in Thermal Printer
LMUD-A100-PS1	PC software
LMUD-A100-CF1	21 CFR software

Applications :

Double Beam UV/Visible Spectrophotometer LMUD-A100 is employed in quantitative analysis of chemical substances, nucleic acids, proteins, pharmaceuticals, pollutants, and colorimetric assays in medical, chemistry, food, environmental, and water testing industries.