Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex

Name: Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex
Brand: GAJANAN SCIENTIFIC
Price: 575000 INR
Availability: InStock

Price 575000 INR/ Unit

Get a Price/Quote

MOQ : 1 Unit

Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex Specification

Display Type
Graphic LCD (320*240 Dots)

Control Type
White

Features
Variable bandwidth, integrated Peltier thermal control, and true double beam optics. Holographic grating, high-resolution scanning, and automatic multi-cell holder support

Power Supply
AC 90-250V, 50/60Hz

Speed Range
High, Medium, Low. Max.2000nm/minute

Shape
rectangle

Accuracy
Wavelength Accuracy : 0.5nm

Usage
Chemical analysis, DNA quantification, enzyme kinetics, and pharmaceutical quality testing , Pollutant monitoring, food safety checks, and high-precision thermal stability studies.

Dimension (L*W*H)
635x515x255mm Millimeter (mm)

Size
635x515x255mm

Height
255 mm Millimeter (mm)

Product Type
Spectrophotometer

Weight
26kg Kilograms (kg)

Color
white

Width
635 mm Millimeter (mm)

Length
515 mm Millimeter (mm)

Power
AC 90-250V, 50/60Hz Volt (v)

Voltage
AC 90-250V Volt (v)

Application
Pharmaceutical purity, DNA/Protein quantification, enzyme kinetics, and environmental pollutant monitoring

Warranty
1 Year Warranty

Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Supply Ability
5 Units Per Month

Delivery Time
2 Week

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex

The LASANY Microprocessor UVVIS Double Beam Spectrophotometer Exclusive Model Variable Bandwidth With Peltier LI2800 Ex is a highperformance double beam UVVIS spectrophotometer designed for advanced research featuring an integrated Peltier system for rocksolid temperature stability and a variable bandwidth for highresolution scanning It is widely used in pharmaceutical quality control to verify the purity of active ingredients and in biotechnology for monitoring temperaturesensitive enzyme kinetics or DNA denaturation

Key Features

Variable Bandwidth Selectable steps 05 to 5 nm for precise resolution of complex spectral peaks

Integrated Peltier System Provides automated highprecision thermal control 15C to 65C directly within the sample chamber

True Double Beam Optics Uses a 1200 linesmm holographic grating to ensure excellent baseline stability and low stray light

Precision Meets Versatility

The LI-2800 Ex UV-VIS Spectrophotometer is engineered for high-accuracy analysis in various scientific disciplines. With wavelength accuracy of 0.5nm, variable bandwidth selection, and a stable double beam optical system, this machine is adept at both routine and specialized tasks. Integrated Peltier control enables high-precision thermal stability studies, opening new avenues for research and quality assurance.

User-Friendly and Efficient

Designed with ease-of-use in mind, the LI-2800 Ex offers a graphic LCD display and automatic multi-cell holder for streamlined operation. Fast scanning (up to 2000nm/minute) accelerates workflows while the robust, compact construction (635x515x255mm) fits seamlessly into laboratory environments. Suitable for chemical analysis, food safety, pharmaceuticals, and environmental monitoring, it elevates productivity and accuracy in any application.

FAQ's of Double Beam UV-VIS Spectrophotometer Exclusive Model (Variable Bandwidth ) With Peltier Model : LI-2800 Ex:

Q: How does the variable bandwidth feature benefit my analysis?

A: The variable bandwidth allows you to optimize resolution and sensitivity based on your specific sample type and application, ensuring more accurate and reliable spectral results for both routine and specialized measurements.

Q: What applications is the LI-2800 Ex spectrophotometer suitable for?

A: This spectrophotometer excels in a variety of applications including pharmaceutical purity testing, DNA and protein quantification, enzyme kinetics studies, environmental pollutant monitoring, food safety analysis, and high-precision thermal stability research.

Q: When should I use the integrated Peltier thermal control?

A: Use the Peltier thermal control whenever your experiments require precise temperature regulation, such as enzyme kinetics or studies where consistent thermal conditions are essential for reproducibility and accuracy.

Q: Where can the LI-2800 Ex be installed?

A: Thanks to its compact and robust construction (dimensions: 635x515x255mm), the LI-2800 Ex fits well in standard laboratory benches and can be installed in academic, industrial, or research laboratories across India or globally.

Q: What is the process for performing an analysis using this spectrophotometer?

A: Simply load your samples into the automatic multi-cell holder, select the appropriate measurement method on the graphic LCD interface, set the required bandwidth and thermal control, then start the scan. Data can be saved, analyzed, or exported as required.

Q: How does the double beam optics improve measurement accuracy?

A: True double beam optics eliminate fluctuations caused by lamp intensity or detector drift, as measurements are continuously compared against a reference beam. This ensures high stability and reproducibility, especially during extended or high-throughput runs.