Naina Solaris Limited

Okhla, Delhi

Visible spectrophotometer NSP 365 having range 340 to 960nm. Dual LED display for %T, ABS & Concentration. Resolution 1nm.Mains operated.Complete with standard accessories.

Advance Microprocessor

UVVISSpectrophotometer Single Beam NSP - 370

Technical Specifications:

Optical System :Single beam, grating 1200 lines/mm

Wavelength range: 190 to 1000 nm.

Band width: 2 nm.

WavelengthAccuracy: 1nm.

Wavelength Repeatability: 0.5 nm,

Wavelength Setting :Auto

Photometric Accuracy : 0.5%T

Photometric Repeatability : 0.3%T

Photometric Range :-0.3-3A, 0-200%T

Stray Light :0.3%T

Stability : 0.002A/h@500nm

Display :128*64Dots LCD

Detector :Silicon Photodiode

Standard Cell Holder :4-position 10mm cell charger

Light SourceTungsten & Deuterium Lamp

Output :USB port &ParallelPort(Printer)

Power Requirements:AC 85250V

Dimensions: 420 x 280 x 180mm (LXBXH)

Weight:12 Kg

Salient Features :

• Large LCD Screen (128X64 Doys).
• Can Display and save 50 groups of data, 5 groups per screen.
• Data can be restore after a sudden power cut.
• Auto setting wavelength.
• Tungsten lamp & deuterium lamp cab be turned on/off individually to extend lifetime.
• Automatical WL. Calibration and dark current getting.

Digital Spectrophotometer NSP 365: display: Dual LED Display.Measuring Parameter 3[ Absorbance: 0 to 1999, %Transmission: 0 to 100%, Concentration: 0 to 1999.Detector: silicon photo diode.Grating: 600lines/mm.Light source: Tungsten halogen lamp.Spectral band width: 10mm.Wave length resolution: 1nm. wavelength accuracy: 1nm.Mains: 230VAC.Complete with standard accessories.

Technical Specifications

Range:340 - 960 nm.Resolution:0.1 %T, 0.001 Abs.Output :% T:0to 100%.Abs.: 0 to 1.999.Conc. : 0 to 1999.Detector: Silicon Photodiode.Light Source: 6V, 1 Amp, Tungsten Halogen Lamp.Monochromator: 600 Lines/mm grating.Path Length: 10mm.

SpectralBandwidth:10 nm.Wavelength resolution:1nmon digital display, Wavelength accuracy:

1 nm.Repeatability: 1 nm.Display:3 1/2 digit LED display.Operating Temp.: 5to 45 C.Power: 230V 10%AC 50 Hz.Size(L x B x H): 460 x320 x 185 mm.Weight: 8.0kgs (approx).Accessories:Test tubes, Dust Cover, Instruction manual

CHARACTERISTICS

The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light. Automatic switching of tungsten halogen lamp and deuterium lamp. A sample compartment for 0.5cm-10cm cells. Computer control system, precise automatic T/A changeover. Automatic zero and full scale adjustment. Direct concentration read-out and concentration factor setting function. Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software.

SPECTIFICATIONS

WavelengthRange: 325-1000nm, Wavelength Accuracy: < 2nm, Wavelength Repeatability: < 1nm

Transmittance Accuracy:+0.5%, Transmittance Repeatability: < 0.2%, Spectrum Bandwidth:5nmStray Light: < 0.5% (at 360nm, Nano2), Light Current Drift:0.5% / 3 min, Dark Current Drift: 0.2% / 3 min

Cell Holder: 10mm, Dimensions: 56 x 48x 29 cms, Net Weight: 13.5 Kgs, Gross Weight: 27 Kgs

STANDARD CONFIGURATION:Main Instrument : 1 Unit, Operational Manual : 1 Pc, Glass Cell 10mm : 4 Pcs, Power Cable : 1 Pc, Fuse (3A) : 2 Pcs , OPTIONAL ACCESSORIES:5/10/20/50mm Glass cell, 5/ 10/ 20/50Quartz Cell, 50mm cell holder, 100mm Cell Holder, Tungsten- halogen Lamp (12V 30W) , Printer.

Spectral wavelength range: 195 to 1000 nm.Spectralband width: 2 nm.Accuracy: 0.5 nm.Repeatability: 0.3 nm, Resolution: 0.1nm% T:0 to 100%Abs.:0 to 1.999Conc.: 0 to 1999, K Factor: 0 to 1999, Accuracy: 0.005 Abs at 1.0 Abs, 0.010 Abs at 1.5 Abs, Stray Light: Less than 0.1%at 320 nm, Readability: 1 count, Data Readout: Single Line LCD Display.Key Board: 4 Keys, soft touch membrane type.Printer Interface: Printer Interface for any centronics Dot Matrix Printer , Serial Interface: RS 232C interface, Light Source(a)Tungsten Halogen Lamp (b) Deuterium Lamp (D2), Detector: Wide range silicon Photodiode.Optics: Complete mirror optics with resolution 1200 grooves / mm grating, Sample Holder: 4 Position adjustable sample holder, Power:230 V 10% 50 Hz AC , Dimensions: 420 x 350 x 240mm (LXBXH) Approx., Weight:10 Kg. (Approx.)Accessories: Quartz Cuvete(2), Glass Cuvete(4), Dust Cover,

CD(1), Interface cable(1), manual(1).

Technical specifications:

WavelengthRange:190-1100nm.Mode:Basic/ Quantitative/Wavelength Scan/DNA Protein Test/Kinetics.Scanning Speed :Fast / Medium / Slow.Wavelength Accuracy:+0.1 nm.

Bandwidth:1 nm.Wavelength Reproducibility:0.1 nm.PhotometricRange:0-200 % T, -0.3 to 3.0 A, 0 to 9999 C.Photometric Accuracy:+0.3 % T.Photometric Reproducibility:+ 0.2 % T.Stability0.001A/h @ 500 nm.Baseline Flatness:+ 0.001 A, Noise:+0.001A.Stray Light: