Double Beam UV/Visible Spectrophotometer T-UD-S2203

Introduction

Double Beam UV/Visible Spectrophotometer is configured with a high-resolution 5-inch color display for user-friendly menu navigation. spectrophotometer is capable of measuring absorbance or transmission of light via using the UV wavelength range between 190 to 1100 nm. Fitted with interchangeable light lamps specifically Tungsten and Deuterium lamps, which are pre-aligned for easy replacement.

Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.

Applications

Double Beam UV/Visible Spectrophotometer is widely used in laboratories and pharmaceutical industry for analyzing drug formulations and determining the concentration of substances in solutions, such as proteins, nucleic acids, and other biomolecules.

Specifications

Wavelength	190 nm – 1100 nm
Spectral Bandwidth	2 nm
Optical System	Double Beam, grating (1200 lines/minute)
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	≤ 0.1 nm
Wavelength Setting	Automatic
Photometric Range	0 – 200 % T, - 3 ~ 3 A, 0 – 9999 C (0 – 9999 F)
Photometric Setting	0.2 % T (0 ~ 100 % T), ± 0 .002 A (0 ~ 0.5 A), ± 0.004 A (0.5 ~ 1 A)
Photometric Repeatability	≤ 0.15 % T (0 ~ 100 % T), 0.001 A (0 ~ 0.5 A), 0.002 A (0.5 ~ 1 A)
Detector	Silicon Photodiode
Light Source	Tungsten Lamp and Deuterium Lamp
Stray Light	≤ 0.03 % (220 / 360 nm)
Stability	± 0.0003 A/h; 500 nm
Data Output Port	USB / RS232 Port
Noise	0.0005 A; 500nm
Baseline Flatness	± 0.001 A
Display	7
Power Requirement	AC 220 / 110 V; 50 / 60 Hz
Dimensions	590 x 475 x 250 mm
Net Weight	20 Kg
Gross Weight	33 Kg

Features

Integrated with 7 inches Color LCD Display Screen
Spectral bandwidth: 2.0 nm
Utilized with USB & SD data storage for easy communication
Improved with Automatic wavelength setting Equipped with replaceable pre-aligned lamps (Tungsten and Deuterium)
PC scanning software Low noise and low stray light

FAQs

1. What is the main function of this Double Beam Uvvisible Spectrophotometer?

It is a professional laboratory instrument designed for Double Beam Uvvisible Spectrophotometer applications, providing accurate, reliable performance for sample analysis, processing, or storage in scientific research and industrial quality control.

2. What are the key advantages of this Double Beam Uvvisible Spectrophotometer compared to similar products?

It combines high performance, user-friendly operation, and robust construction. The compliance with international standards and certifications ensures its reliability and suitability for various laboratory environments.

3. What regular maintenance is required for this Double Beam Uvvisible Spectrophotometer?

General maintenance recommendations: 1) Keeping the instrument clean and free from dust and debris; 2) Following the manufacturer's calibration schedule to maintain accuracy; 3) Inspecting electrical connections and mechanical parts periodically for signs of wear; 4) Storing and using the instrument according to the operating manual to prevent damage.

4. What are the installation requirements for this Double Beam Uvvisible Spectrophotometer?

Standard installation requirements: 1) Placing on a stable, level workbench in a clean laboratory environment; 2) Connecting to a properly grounded power supply matching the instrument's voltage requirements; 3) Ensuring adequate space for operation and maintenance; 4) Following any specific environmental conditions (temperature, humidity, ventilation) outlined in the product manual.

5. What should I do if the Double Beam Uvvisible Spectrophotometer shows abnormal operation?

General troubleshooting guidelines: 1) First check the power supply and all connections to ensure they are secure; 2) Refer to the user manual's troubleshooting section for specific error messages or symptoms; 3) Perform a system reset if applicable; 4) Do not attempt to repair internal components without professional training; contact authorized service personnel for technical support when needed.