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Double Beam UV/Visible Spectrophotometer LMUD-A108

Double Beam UV/Visible Spectrophotometer LMUD-A108 offers narrow 1 nm spectral bandwidth for superior analytical resolution. Designed with wide wavelength range covering ultraviolet to visible light region. Incorporates stable double-beam system to minimize baseline drift during measurements. Equipped with high-sensitivity silicon photodiode for consistent signal detection. Our Spectrophotometer features smart data output options, including cloud and wireless connectivity.

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Specifications

Wavelength 190 nm to 1100 nm
Spectral Bandwidth 1 nm
Optical System Double Beam, Grating 1200 lines/mm
Wavelength Accuracy ±0.3nm
Wavelength Repeatability Less than or equal to 0.1 nm
Photometric Range 0 to 400%T, –4 to 4A
Photometric Accuracy ±0.2%T(0 to 100%T), ±0.0005A(0 to 0.5A), ±0.0008A(0.5 to 1A)
Photometric Repeatability Less than or equal to 0.15%T (0 to 100%T), 0.0004A(0 to 0.5A), 0.0006A(0.5 to 1A)
Resolution 0.00001Abs
Stray Light Less than or equal to 0.03%T at 220nm, 360nm
Stability ±0.0001A
Baseline Flatness ±0.0004A
Noise 0.0005A at 500nm
Detector Silicon photodiode
Light Source Xenon lamp
Work Mode T, A, C, E
Scanning Speed High, Medium, Low (Max. 6000nm/min)
Cuvette Holder 10mm single-hole cell holder
Output Cloud connectivity, Email, SMS, Bluetooth, Wi-Fi
Display IPAD 11-inch Touch Screen
Power Supply AC 220V/50Hz
Package Dimension 810×660×390 mm
Gross Weight 27 kg

Pricing

Product Price Unit Action
Double Beam UV/Visible Spectrophotometer LMUD-A108 $ 7700 Each of 1

Features

11-inch color touch screen

Low stray light and noise

Real-time data sending

Versatile scanning speed 

Single-hole 10 mm cuvette holder

Supports laser and thermal printers

Standard Accessories

Model No.

Accessory

LMUD-A108-G1

10mm Glass cuvette

LMUD-A108-Q1

10mm Quartz cuvette

LMUD-A108-P1

Power cord

Optional Accessories

Model No.

Accessory

LMUD-A108-G2

5mm Glass Cuvette
LMUD-A108-G310mm Glass Cuvette
LMUD-A108-G420mm Glass Cuvette
LMUD-A108-G530mm Glass Cuvette
LMUD-A108-G650mm Glass Cuvette
LMUD-A108-G7100mm Glass Cuvette

LMUD-A108-Q2

5mm Quartz Cuvette
LMUD-A108-Q310mm Quartz Cuvette
LMUD-A108-Q420mm Quartz Cuvette
LMUD-A108-Q530mm Quartz Cuvette
LMUD-A108-Q650mm Quartz Cuvette
LMUD-A108-Q7100mm Quartz Cuvette

LMUD-A108-QM1

0.35/0.7/1.0/1.4/1.7ml Quartz Micro-Cuvette

LMUD-A108-QM2

50/100/200µl Quartz Micro-Cuvette

LMUD-A108-GM1

0.35/0.7/1.0/1.4/1.7ml Glass Micro-Cuvette

LMUD-A108-GM2

50/100/200µl Glass Micro-Cuvette

LMUD-A108-H1

10mm Manual 4-cell Holder

LMUD-A108-H2

50mm Manual 4-cell Holder

LMUD-A108-H3

100mm Manual 4-cell Holder

LMUD-A108-S1

10mm Single-hole Cell Holder

LMUD-A108-SH1

50mm Single-hole long-path cell Holder

LMUD-A108-SH2

100mm Single-hole long-path cell Holder

LMUD-A108-A1

Auto 8-cell/4-cell/5-cell Holder

LMUD-A108-F1

Film Holder

LMUD-A108-R1

Tube Rack

LMUD-A108-M1

Adjustable XY Micro Cell Holder

LMUD-A108-PS1

Peltier/Sipper System

LMUD-A108-I1

Integrating Sphere

LMUD-A108-T1

Tungsten Lamp

LMUD-A108-D1

Deuterium Lamp

LMUD-A108-X1

Xenon Lamp

LMUD-A108-TP1

Thermal Printer 

LMUD-A108-TP2

Built-in Thermal Printer

LMUD-A108-PC1

PC software

LMUD-A108-CF1

21 CFR software

Applications

Double Beam UV/Visible Spectrophotometer LMUD-A108 is ideal for DNA/protein testing, kinetics, spectrum scan, multi-wavelength test, photometric, and quantitative measurements in pharmaceutical, chemical, and life science laboratories.

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Frequently Asked Questions

1 What is a Double Beam UV/Visible Spectrophotometer?

A Double Beam UV/Visible Spectrophotometer is an apparatus designed to measure light absorbance by comparing two beams—one through a sample and one through a reference.

2 How does Double Beam UV/Visible Spectrophotometer work?

It works by splitting light into two paths to simultaneously measure absorbance in a sample and a reference.

3 Can Double Beam UV/Visible Spectrophotometer be used for kinetic studies?

It is ideal for kinetic studies as it can continuously measure absorbance changes over time with high stability and minimal drift.

4 What kind of maintenance is required by Double Beam UV/Visible Spectrophotometer?

Regular maintenance includes lamp replacement, cleaning of optical components, software updates, and periodic calibration for sustained performance.

5 How is Double Beam UV/Visible Spectrophotometer used in pharmaceutical analysis?

It is used in pharmaceutical analysis to quantify drug concentrations, ensure quality control, and verify the purity of compounds.

6 Can Double Beam UV/Visible Spectrophotometer analyze water quality?

It is widely used to detect contaminants and measure pollutant levels in water samples by analyzing their absorbance spectra.

7 What role does Double Beam UV/Visible Spectrophotometer play in food industry testing?

It helps in the food industry by detecting additives, measuring nutrient concentrations, and monitoring food color and quality.

8 How does Double Beam UV/Visible Spectrophotometer assist in environmental analysis?

It assists environmental analysis by identifying pollutants in air and soil samples via their characteristic absorbance patterns.

9 Can Double Beam UV/Visible Spectrophotometer be used in biotechnology?

It is used in biotechnology to measure nucleic acid and protein concentrations for various molecular biology applications.

10 What types of samples can be analyzed using Double Beam UV/Visible Spectrophotometer?

It can analyze a wide range of samples, including liquids, solutions, transparent or translucent solids, and thin films.