TU-1810系列紫外分光光度计英文版说明书

TU-1810系列紫外分光光度计英文版说明书

English User Manual for TU-1810 Series Ultraviolet Spectrophotometer

Contents

General information  3

Safety  3

Electrical  3

Warning   3

Performance  4

Radio Interference  4

Introduction  4

Working Principle  4

Unpacking Instructions:   5

Specifications  6

Installation:   6

Operation:   7

Description of keys  7

Turn on spectrophotometer  8

Basic operation   9

Set wavelength (Set wavelength in “Basic mode")   10

Load ,delete data or curve(in “Wavelength Scan ")   11

Save data or curve ( Save curve in “Wavelength Scan ")   12

Analyze Sample  14

Before measurement   14

Basic Mode  14

Quantitative Mode   17

Wavelength  Scan   23

Kinetics Mode  29

DNA/Protein Mode  33

Multi Wavelength Mode  37

System Utility  39

Wavelength Reset  40

Printer Setup   40

Lamp Service  42

Clock Setup  44

Refresh Dark Current  45

Connect to PC  45

Beeper on/off  46

Selection Language  46

Refresh System Baseline   46

Delete entire saved files  47

Restore default settings  47

Appendix A  49

Appendix  B  50

General information

The apparatus described in this manual is designed to be used by properly trained personnel in a suitable equipped laboratory.  For the correct and safe use of this apparatus it is essential that

laboratory personnel follow generally accepted safe procedures in addition to the safety precautions called for in this manual.

The covers on this instrument maybe removed for servicing.  However, the inside of the power supply unit is a hazardous area and its cover should not be removed under any

circumstances.  There are no serviceable components inside this power supply unit.  For all instruments, avoid touching the high voltage power supply at all times.

Some of the chemicals used in spectrophotometry are corrosive and/or inflammable and   samples may be radioactive, toxic, or potentially infective.  Care should be taken to follow the normal laboratory procedures for handling chemicals and samples.

Safety

Read the following before installing and using the instrument and its accessories.  The

instruments mentioned in this manual should be operated by appropriate laboratory technicians.

Electrical

The power cord shall be inserted in a socket provided with a protective earth contact.  The protective action must not be negated by the use of an extension cord without a protective

conductor.

Warning

Any interruption of the protective conductor inside or outside the apparatus or disconnection of the protective earth terminal is likely to make the apparatus dangerous.  Intentional interruption is

prohibited.

Whenever it is likely that the protection has been impaired, the apparatus shall be made

inoperative and be secured against any unintended operation.  NEVER touch or handle the power supply on the instruments  due to the high voltage.

The protection is likely to be impaired if, for example, the apparatus

•      Shows visible damage

•     Fails to perform the intended measurements

•     Has been subjected to prolonged storage under unfavorable conditions.

•     Has been subjected to severe transport stresses