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UV Visible Scanning Spectrophotometer s

Price 250000 INR/ Number

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MOQ : 1 Number

UV Visible Scanning Spectrophotometer s Specification

Dimension (L*W*H)
625x430x206 Millimeter (mm)

Usage
Quantitative analysis, absorption measurement

Operate Method
Automatic (with digital interface)

Classification
Laboratory Instrument

Color
white

Capacity
Single/dual beam operation

Power
180 W

Material
Metal and ABS Plastic

Voltage
220 V AC, 50/60 Hz

Product Type
labman

Weight
30kg Kilograms (kg)

Application
Analysis of chemical, pharmaceutical, environmental, and clinical samples

Wavelength Range
190 1100 nm

Stray Light
0.05%T at 220 nm, 360 nm

Light Source
Deuterium and Tungsten Halogen Lamp

Wavelength Repeatability
0.2 nm

Wavelength Accuracy
0.3 nm

Sample Compartment
Can accommodate 10 mm path length cuvettes

Photometric Accuracy
0.002 Abs at 0.5 Abs

Display
LCD large display screen

Data Output
USB/RS232 port

Photometric Repeatability
0.001 Abs at 0.5 Abs

Software Support
Compatible with Windows-based analytical software

Spectral Bandwidth
2 nm

Operating Temperature Range
15C to 35C

Scanning Speed
Fast, Medium, Slow selectable

Photometric Range
-0.3 3.0 Abs

Detector
Silicon Photodiode

Baseline Flatness
0.001 Abs

UV Visible Scanning Spectrophotometer s Trade Information

Minimum Order Quantity
1 Number

Supply Ability
2 Per Week

Delivery Time
3 Week

About UV Visible Scanning Spectrophotometer s

The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy.

Lamp Selection enables conserving the life of D2 & Tungsten lamps. Real time clock for date & time stamping of results.

LIGHT PATH DESIGN: DOUBLE BEAM

LMSPUV1900 double light design can prevent circuit fluctuation and stray light to ensure stability of the instrument.

LONG PATH LIGHT DESIGN

LMSPUV1900 unique 520mm long light path design greatly improved resolution and the bandwidth can reach 0.5nm.

16MM OPTICAL BASE

LMSPUV1900 series use a rigid 16mm diecast aluminum base as their optical mount to ensure the stability and reliability.

6 INCHES LCD DISPLAY

LMSPUV1900 series have a 6 inches LCD display to show results and curves directly on the screen.

SOFTWARE FUNCTIONS ( Optional )

Multi functions operated directly on the spectrophotometer and display the test results' curve and data: wavelength scanning,

standard curve, kinetics, multi wavelength scanning, DNA/protein test.

PERFECT CALIBRATION SYSTEM

All baseline, wavelength, dark current can be calibrated automatically to keep good running conditions.

DATA OUTPUT

LMSPUV1900 series are equipped with USB port to connect with a PC

Exceptional Analytical Performance

Engineered for both accuracy and reliability, this spectrophotometer ensures optimal results with accurate wavelength and photometric detection. Its precise measurements and stable baseline flatness enable users to conduct complex analyses effortlessly across diverse sample types.

Versatile Applications in Laboratories

Designed for versatility, this instrument handles quantitative analysis, absorption measurement, and more. Suitable for labs analyzing environmental, clinical, pharmaceutical, or chemical samples, it is an indispensable tool for research, quality control, and diagnostics.

User-Friendly Operation and Connectivity

Featuring an intuitive LCD display and automatic digital interface, this spectrophotometer streamlines workflows. Data output options via USB and RS232 allow smooth integration with computers and Windows-based analytical software for efficient data management.

FAQ's of UV Visible Scanning Spectrophotometer s:

Q: How is the accuracy of measurements ensured in this UV Visible Scanning Spectrophotometer?

A: This spectrophotometer maintains high measurement accuracy through a wavelength accuracy of 0.3 nm and photometric accuracy of 0.002 Abs at 0.5 Abs, ensuring reliable and repeatable results for quantitative analysis and absorption measurements.

Q: What are the primary uses and applications of this instrument?

A: The spectrophotometer is widely used for quantitative analysis and absorption measurement in chemical, pharmaceutical, environmental, and clinical laboratories, allowing precise examination of sample composition and concentration.

Q: When should single or dual beam operation be selected?

A: Single beam is often chosen for straightforward measurements and basic analysis, whereas dual beam mode is beneficial for compensating for baseline drift, enhancing stability, and supporting advanced research or comparative tests.

Q: Where can the instrument be used and what are its environmental requirements?

A: Designed for laboratory use, it operates best within an ambient temperature range of 15C to 35C, making it suitable for research, academic, and industrial lab settings in a variety of climates.

Q: What steps are involved in the measurement process?

A: To perform a measurement, place the sample in a 10 mm cuvette, insert it into the sample compartment, select the desired scanning speed and operational mode, and follow the prompts on the LCD display. Data can be collected and exported via USB or RS232.

Q: How does the device benefit routine analysis in busy laboratories?

A: With its fast, medium, and slow selectable scanning speeds, automatic digital interface, and large LCD screen, the spectrophotometer streamlines workflows, supports batch analysis, and reduces operator workload, making it ideal for high-volume labs.

Q: What are the advantages of the deuterium and tungsten halogen lamps as light sources?

A: The combination of deuterium and tungsten halogen lamps covers the full wavelength range of 190-1100 nm, providing stable and consistent illumination for both UV and visible spectrum analyses, which enhances versatility and result quality.

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