Hach DR 5000 用户手册
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General Information
2.2 Overview of product
The DR 5000 Spectrophotometer is a complete scanning UV/VIS
spectrophotometer with a wavelength range of 190 to 1100 nm. The
instrument comes with a complete set of application programs and
multi-language support.
spectrophotometer with a wavelength range of 190 to 1100 nm. The
instrument comes with a complete set of application programs and
multi-language support.
The DR 5000 Spectrophotometer contains the following application
modes: Stored Programs, User Programs, Favorite Programs,
Single Wavelength Mode, Multi-Wavelength Mode, Wavelength
Scanning Mode and Time Course Mode.
modes: Stored Programs, User Programs, Favorite Programs,
Single Wavelength Mode, Multi-Wavelength Mode, Wavelength
Scanning Mode and Time Course Mode.
The DR 5000 is used for testing in visible and ultraviolet
wavelengths. A gas-filled tungsten lamp produces light in the visible
spectrum (320 to 1100 nm), and a deuterium lamp available
produces light in the ultraviolet spectrum (190 to 360 nm).
wavelengths. A gas-filled tungsten lamp produces light in the visible
spectrum (320 to 1100 nm), and a deuterium lamp available
produces light in the ultraviolet spectrum (190 to 360 nm).
The DR 5000 Spectrophotometer provides digital readouts in direct
concentration units, absorbance, or percent transmittance.
concentration units, absorbance, or percent transmittance.
When a user-generated or programmed method is selected, the
on-screen menus and prompts direct the user through the test.
on-screen menus and prompts direct the user through the test.
This menu system also can be used to generate reports, statistical
evaluations of generated calibration curves, and to report
instrument diagnostic checks.
evaluations of generated calibration curves, and to report
instrument diagnostic checks.