Dual beam UV visible spectrophotometer UV-PC2800

NegotiableUpdate on 05/22

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Nature of the Manufacturer: Producers

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Overview

Dual beam UV visible spectrophotometer UV-PC2800

Product Details

·Product Overview

Product Overview:

The product is suitable for quantitative analysis of the content of substances in the ultraviolet and visible spectral regions, and can be widely used in basic laboratories of factories, schools, metallurgy, agriculture, food, biochemistry, environmental protection, petrochemical, medical and health units.

This product isLarge screen scanning dual beam ultraviolet-Visible spectrophotometer. The new optical and circuit system design ensures the safety of instruments and equipmentThere are: high resolution, low stray light, persistent stability, and high signal-to-noise ratio.1.8nmThe bandwidth has higher spectral resolution and can meet the requirements of multiple pharmacopoeias. Adjustable bandwidthUV-PC2800SMeet the multi-level analysis application needs of users. ultraviolet-The visible spectrophotometer computer application software enables more powerful functions for your instrument.

Functional features:

1.large screen LCD，Clear display, equipped withGraph displayfunction
2.Luminescence measurement: Measurement of transmittance, absorbance, and coefficient absorbance for fixed wavelength testing.
3.Spectral scanning: Scanning speed and interval are optional（0.1、 0.5、 1、 2、 5nm），havepeak/Automatic valley detection, graph scaling and other functions.
4.Quantitative measurement: Single wavelength method, 1-3Linear standard curve fitting, can be established at most 8 The standard curve of a sample point.
5.Multi wavelength measurement: with adjustable settings 5 Setting the wavelength for continuous measurement of the same sample.
6.Dynamics measurement (time scan): Perform dynamic testing on the sample, with optional testing intervals and the option to save up to10000A test data point.
7.Featuring four adjustable spectral bandwidths（0.5、1、1.8、4nm）(Only)UV-PC2800Shave )

8.Durable stability:Dual beam optical system and circuit system ensure long-term stability of the instrument.
9.Ultra low stray light:Advanced optical systems, low-noise circuit systems, and high-quality optical components ensure that the instrument has ultra-low stray light, making high concentration sample testing more accurate.
10.Display and operation:Humanized design, the host can perform spectral scanning, and the large screen display shows data, graphics, and curves,More intuitive and user-friendly.
11.The flange seat deuterium lamp structure eliminates the need for specialized tools to replace the deuterium lamp, eliminating the need for light path debugging steps during lamp replacement, making instrument debugging and maintenance simpler.
12.Rich optional attachments: Multiple accessories are available for selection, providing a wider range of instrument measurement functions.

Technical parameters:

model	UV-PC2800	UV-PC2800S
optical system	Proportional monitoring dual beam
spectral bandwidth	1.8nm	0.5nm\\1.0nm\\1.8nm\\4.0nm
wavelength range	190～1100nm
Maximum allowable wavelength error	±0.3nm
Wavelength Repeatability	≤0.2nm
Photometric range	T:0～200.00%T A:-0.301～4.000AbsC:0-9999
Maximum allowable error of transmittance	±0.3%T
Transmission density repeatability	≤0.1%T
stray	≤0.05%T(220nm、360nmplace
stability/noise	100%(T)Line noise ≤0.1%(T) 0%(T)Line noise ≤0.05%(T)
baseline flatness	±0.002A
drift	≤0.0005A/h (500nmplace)
monitor	320×240 Large screen LCD display