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Single Beam Spectrophotometer Scanning Based

Envmart Warranty

Warranty

As per VSI

100 % Secure

Payment

Secure

Payments

100 %

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Specifications
KEY FEATURES

Wavelength Range

320 1100 nm

Spectral Bandwidth

2 nm

Optical System

Single Beam, Grating 1200 lines/mm

Wavelength Accuracy

+/- 0.5 nm

Wavelength Repeatability

+/- 0.3 nm

Wavelength Resolution

+/- 0.1 nm

Photometric Range

%T : 0 to 200 % Abs. : -0.3 to 3 Abs Conc. : 0 to 9999 C

Photometric Accuracy

+/- 0.3 %T or +/- 0.003 A/h @ 1A

Photometric Repeatability

+/- 0.2 %T

Photometric Mode

% Transmission, Absorbance, Concentration, Scanning, etc.

Stray Light

<= 0.03 %T @ 220nm & 360nm

Stability

+/-0.002 A/hour @ 500nm, after warming up

Sample Compartment

Standard 4-Position 10mm. path length cuvette holder (Accommodates up to 100 mm. path length cuvette with optional holder at extra cost)

Light Source

Tungsten Lamps

Detector

Silicon Photodiode

Display

128x64 Dots Large Graphical Display

Key Board

Soft Touch membrane keys

Output Ports

USB for PC Connectivity and Parallel Port for Dot Matrix Printer

PC Software

Basic PC Software provided for quantitative/Kinetic Analysis with Professional PC Software for additional wavelength scan and DNA/Protein Test

Power

230V +/- 10%, 50Hz, AC

Single Beam Optics

Covers 320 to 1100nm.

4 Position Cuvette Holder

128x64 dots Graphical LCD Display

Printer Interface

USB Computer Interface

Product Description

Microprocessor Spectrophotometer (Scanning Based), VSI-511 Single Beam Range 320-1020 nm with facility for automatic concentration, % Transmission and absorbance and K factor measurements. It has graphical LCD display for data. Its sample holder accommodated glass cuvettes of 10 to 50 mm path length. Facility has been provided for unlimited sample data storage and interface for any printer through USB. A set of 4 Glass cuvettes of 10 mm path length is provided. INCLUDING SOFTWARE.