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Spectrometer
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Double beam spectrophotometer

YK-UV9

Product Category: UV-Vis Spectrophotometer

Double Beam Spectrophotometer with quantitative measurement, wavelength scanning, time scanning, multi-wavelength test, DNA protein test and other high-order functions, with high precision, high resolution, low noise, low stray light characteristics.

Products Detail Technical Parameter Feature And Application Fields Of Use Details Download

1. Product introduction

1: Dual optical path, dual beam optical system;

2: Automatic wavelength calibration, automatic deviation repair;

3: 24-bit high-speed A/D conversion, the instrument is accurate and sensitive;

4: 0.5/1.0/1.5/2.0/4.0/5.0 six gears are automatically adjustable;

5: Comply with 21CFR Part 11, audit trail, pharmacopoeia and electronic signature.


2. Product parameter

Model

YK-UV9

Wavelength range

190-1100nm

The spectral bandwidth

0.5/1/1.5/2/4/5.0nm

Wavelength accuracy

±0.1nm(656.1nm)   ±0.3nm All Region

Wavelength repeatability

≤0.1nm

Photometric accuracy

±0.002A (0-0.5A)  ±0.004A (0.5-1A)  ±0.2%T (0-100%T)

Photometric repeatability

≤0.001A (0-0.5A)  ≤0.002A (0.5-1A)  ≤0.1%T (0-100%T)

Stray light

≤0.03%T(220/360nm)

Baseline drift (stability)

≤0.0004A/h(500nm, 0A)

Baseline flatness

±0.0015A

Noise level

±0.1%T(0%T)

Luminosity range

0-200%T、-44A  0-9999C、0-9999F

Wavelength setting mode

Automatic, wavelength resolution 0.1nm

Scanning speed

High, medium and low are available

PC software

PC scan analysis software (standard)

Data output

USB

Printout

The microprinter is connected to a computer for printing

Display system

7 inch 320*240 large screen LCD

The light source

Original imported tungsten lamp, xenon lamp

The detector

Imported silicon photodiode

The power supply

AC 220V/50Hz or 110V/60Hz

Overall dimensions

645*515*255mm

Weight

28kg


3. Product features and application

1. Independent double optical path and double beam optical system;

2. Can independently complete photometric measurement, quantitative measurement, spectral scanning, kinetics, DNA/ protein testing functions;

3. Suspension type optical system design, strengthen the design of thickened bottom plate, eliminate the impact of vibration or deformation on the optical system;

4. The software is fully compliant with 21CFR Part 11, audit trail, pharmacopoeia and electronic signature;

5. Large screen dot matrix liquid crystal, clear map data display, friendly interface, easy to operate;

6. Smaller spectral bandwidth, higher resolution, fully meet the requirements of the pharmacopoeia, wider application range;

7. Long life environment-friendly deuterium lamp with flange seat, light replacement is free of optical debugging;

8. The graph and data can be saved in real time, and can be maintained when power is off. It can be printed and exported to PC.


4. Fields of use

Double Beam Spectrophotometer is one of the analytical instruments with the longest history, the most widely used and the widest coverage in the world. It is widely used in life science, medical science, environmental science, agricultural science, metrology science, food science, geological science, petroleum science, medical and health care, iron and steel metallurgy, chemistry and chemical industry and other fields.


5. Product qualification

Double Beam Spectrophotometerhas obtained CE certification, TART certification, ISO quality management system certification, more than 10 software copyrights and multiple patents to ensure that each instrument has stable performance and excellent quality.


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