Double Beam UV-VIS Spectrophotometer 190-1100nm/1nm

Double Beam UV-VIS Spectrophotometer 190-1100nm/1nm

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
3000 Piece / Pieces per Month
Port:
Shanghai
Payment Terms:
T/T Credit Card PayPal

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Place of Origin:
Shanghai, China
Brand Name:
Sunlight
Model Number:
UV1901
Weight:
30KGS

Shanghai Sunlight Electronic Technology Company Limited

Business Type: Trading Company
Shanghai China
Main Products: water quality meter ,environment meter ,optical instrument ,multimeter ,NDT meter

Product Details

Description

Photometric measurements: simultaneous measurements at a wavelength of 1~ 6 of transmittance and absorbance.

Spectral measurement: in the wavelength range for transmission, absorbance and energy spectrum scanning, and various data processing such as peak and valley detection, derivative computation, spectrogram operation, etc.

Quantitative measurement: single wavelength, dual wavelength, three wavelength and multi-wavelength measurement .

1 ~ 9 work curve (1 ~ 4 times) regression.

Dynamic measurement: time scanning of transmittance and absorbency in any set of wavelengths and may carry on various data operations.

Data output: can undertake data file and parameter file access, the measured results are output in standard data file format .

Features

The newly designed excellent optical system , high-performance holographic blazed grating, to ensure the instrument of low stray light.

Double beam metering system, with advanced circuit tt&c system.,make the instrument with high stability and low noise.

Automatic control systems, advanced design concepts to ensure that instrument with high reliability and stability.

Removable structure of sample room design, easy to replace different attachments.,to satisfy different analysis demand.

Capacious open source chamber design, make the light source change more convenient.

Key components are of high quality, guarantee the high reliability of the instrument performance.

English and Chinese operating software under Windows environment,with many patent technology, provides abundant unique analysis capabilities.

Technical parameters

Model:

UV1901

Wavelength range:

190 nm-1100nm

Light source:

 Tungsten lamp and Deuterium Lamp

Optical system:

Double beam  1200 line plane grating

Wavelength accuracy:

<= +/-0.1nm(656.1nm D2);   

<= +/-0.3nm(full wavelength range)

Wavelength repeatability:

<=0.1nm

Wavelength resolution

0.1nm

Stray light:

<=0.02%T (220 nm, NaL , 340nm NaNO2)

Photometric range:

-3A~ 3A

Noise:

<= 0.0003 Abs/h

Baseline straightness:

<= +/-0.001A

Spectral bandwidth:

1 nm

Drift:

<= +/- 0.0004 Abs/h

Photometric accuracy:

+/- 0.3%T(0~100%T)

Photometric repeatability:

0.001Abs (0~0.5Abs)

Measurement  Mode:

transmittance, absorbency, energy, reflection

Scanning speed:

Fast, Mid, Slow

Wavelength and the setting mode

Arbitrarily set 

Keyboard:

Membrane keypad

Detector:

Silicon photovoltaic

Data output:

Printer or USB export

Power:

 AC 220V/50Hz or AC 110V/60Hz

Main engine Weight:

      30kg

Instrument size:

658*468*220mm

 

 Packing List

No.

Descriptions & Specifications

Quantity

1

Host

1

2

Power Adapter

1

3

Glass cuvette

1

4

Quartz cuvette

1

5

Operating Manual

1

6

Warranty card

1

7

Certification

1

8

USB data cable

1

9

Dongle

1

 

Contact Supplier

Mr. David Chen Sales Manager Chat Now
Telephone
86-21-51828967
Mobile
86 18621717855
Fax
86-21-51828367
Address
R.823 NO.1909 Caoan Road Shanghai

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