Double Beam UV Visible Scanning Spectrophotometer

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DOUBLE BEAM UV VISIBLE SCANNING SPECTROPHOTOMETER MODEL NO.- ACM-1908- UV1900 S

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DOUBLE BEAM UV VISIBLE SCANNING SPECTROPHOTOMETER Double Beam UV-visible Spectrophotometer with a scanning function which inherits strongpoint of all mature productions, and also uses the classic double-beam theory, makes the test result more precise, steady and consistent.

The Double Beam UV-visible Spectrophotometer is ideal to widely use most of test filed such as clinical laboratory, biochemical laboratory, pharmacy, petrol chemical laboratory, environmental protection and various fields of quality control. This instrument is compact, easy-to-use, and ruggedness. The large sample compartment accepts various accessories The built-in RS-232 serial interface enables the instrument to be connected to a computer.

FEATURES 타 Double Beam UV-visible Spectrophotometer is a double-beam UV/VIS Spectrophotometer with a

scanning function. It has a wider range of spectrum and is of high quality. Due to its built-in microcomputer system, plus excellent optical and electric circuit system, rational mechanical structure and a large LCD display screen, the instrument will surely be an effective and visual means useful to lab analysis in all kinds of industries. 타 UV-visible Scanning Spectrophotometer adopts a

man-machine dialogue operation method.

It is easy to learn. Menu at the large LCD screen allows every item to be chosen and accepted corresponding to each operation step. In this way, you can perform function you needed.

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The change of lamp is simple. By turning several screws, you change the lamp, which will be at the optimal position without being complicated light-adjustment. Ÿ Instrument is designed to be protected by software program to restore the instrument to normal work status in a

failure. Ÿ Being an excellent practical UV-visible Scanning Spectrophotometer UV1900 provides fast and simple

analytical methods to be widely used in organic, inorganic, petroleum, pharmacy, environment, bio-chemistry, medicine, food and other national economy departments for QC and QA.

TECHNICAL SPECIFICATIONS Wavelength Range

190-1100nm

Wavelength Accuracy

±0.3nm

Wavelength Repeatability

≤0.2nm

Range of Transmittance

0~999%T

Range of Absorbability

-3.000~3.000A

Transmittance Accuracy

±0.3%T

Transmittance Repeatability

≤0.1%T

Drift

<=0.0004A/h(2 hours after turn-on, at 500nm)

Straightness of Base Line

≤±0.001A(200~1100nm)

Stray Light

≤0.02% (220nm NaI solution,340nm NaNO2)

Noise

100%Line Noise =0.3T;0% Line Noise=0.1%T

Scanning Speed

Fast Middle Slow

Spectrum Bandwidth

1 nm

Dimensions

22.5"x16.5"x9"

Weight

55 lb

An ISO 9001 : 2208 | ISO 14001 : 2008 | ISO 13485 WHO: GMP Products | GLP Compliant Products

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