CN104316175A - Spectrophotometer testing device - Google Patents
Spectrophotometer testing device Download PDFInfo
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- CN104316175A CN104316175A CN201410609219.1A CN201410609219A CN104316175A CN 104316175 A CN104316175 A CN 104316175A CN 201410609219 A CN201410609219 A CN 201410609219A CN 104316175 A CN104316175 A CN 104316175A
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- spectrophotometer
- described body
- adjusting knob
- proving installation
- knob
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Abstract
The invention discloses a spectrophotometer testing device which comprises a body for testing. The body is connected with a stabilized voltage power supply, and a power switch and a power indicator light are arranged on one side of the front end of the body. A plurality of adjusting rotary knobs are further arranged. A wavelength index dial and a light transmittance indicator gauge are arranged on the body, and a hidden box cover used for placing a spectrophotometer is further arranged on the body.
Description
Technical field
The present invention relates to a kind of measurement mechanism, particularly a kind of spectrophotometer proving installation.
Background technology
Spectrophotometer, also known as spectrometer (spectrometer), is by the light of complicated component, is decomposed into the scientific instrument of spectrum line.Measurement range generally comprises the ultraviolet region that visible region that wavelength coverage is 400 ~ 760 nm and wavelength coverage are 200 ~ 400 nm. and different light sources has its distinctive emission spectrum, therefore different luminophors can be adopted as the light source of instrument, and temperature and humidity is the key factor affecting instrument performance.They can cause the corrosion of mechanical part, the smooth finish of metallic mirror surface is declined, causes error or the hydraulic performance decline of instrument mechanical part; Cause optics as the aluminium film corrosion of grating, catoptron, focus lamp etc., produce luminous energy deficiency, parasitic light, noise etc., even instrument quits work, thus affects device longevity.Should regularly be corrected during maintaining.Therefore need to carry out detection calibration in advance before spectrophotometer uses.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of spectrophotometer proving installation that can carry out detection calibration fast to spectrophotometer.
The present invention in order to the technical scheme solving its technical matters and adopt is: a kind of spectrophotometer proving installation, comprise the body of test, described body connects stabilized voltage supply, the side, front end of described body is provided with power switch and power light, also have some adjusting knobs, the top of described body is provided with wave length calibration dish, and transmittance indicator gauge, and the top of described body is also provided with one for placing spectrophotometric camera bellows lid.
As a further improvement on the present invention, described housing side is also provided with one for the geometrical clamp of fixing record data pen.
As a further improvement on the present invention, described adjusting knob comprises satisfaction adjusting knob, zero point adjusting knob and wavelength knob.
The invention has the beneficial effects as follows: the present invention can fast and effeciently test spectrophotometer and calibrate, and improves spectrophotometric accuracy, structure of the present invention is simple, easy to operate, and test speed is fast, good test effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Indicate in figure: 1-body; 2-stabilized voltage supply; 3-wavelength knob; 4-power switch; 5-power light; 6-wave length calibration dish; 7-transmittance indicator gauge; 8-camera bellows lid; 9-geometrical clamp; 10-satisfaction adjusting knob; 11-adjusting knob at zero point.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Fig. 1 shows a kind of embodiment of a kind of spectrophotometer of the present invention proving installation, comprise the body 1 of test, described body 1 connects stabilized voltage supply 2, the side, front end of described body 1 is provided with power switch 4 and power light 5, also have some adjusting knobs, the top of described body 1 is provided with wave length calibration dish 6, and transmittance indicator gauge 7, and the top of described body 1 is also provided with one for placing spectrophotometric camera bellows lid 8.Described housing 1 side is also provided with one for the geometrical clamp 9 of fixing record data pen.Described adjusting knob comprises satisfaction adjusting knob 10, zero point adjusting knob 11 and wavelength knob 3.
Claims (3)
1. a spectrophotometer proving installation, it is characterized in that: the body (1) comprising test, described body (1) connects stabilized voltage supply (2), the side, front end of described body (1) is provided with power switch (4) and power light (5), also have some adjusting knobs, the top of described body (1) is provided with wave length calibration dish (6), and transmittance indicator gauge (7), the top of described body (1) is also provided with one for placing spectrophotometric camera bellows lid (8).
2. spectrophotometer proving installation according to claim 1, is characterized in that: described housing (1) side is also provided with one for the geometrical clamp (9) of fixing record data pen.
3. spectrophotometer proving installation according to claim 1, is characterized in that: described adjusting knob comprises satisfaction adjusting knob (10), adjusting knob at zero point (11) and wavelength knob (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609219.1A CN104316175B (en) | 2014-11-04 | 2014-11-04 | Spectrophotometer test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609219.1A CN104316175B (en) | 2014-11-04 | 2014-11-04 | Spectrophotometer test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104316175A true CN104316175A (en) | 2015-01-28 |
| CN104316175B CN104316175B (en) | 2016-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410609219.1A Active CN104316175B (en) | 2014-11-04 | 2014-11-04 | Spectrophotometer test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104316175B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6148733A (en) * | 1984-08-17 | 1986-03-10 | Matsushita Electric Ind Co Ltd | Spectrophotometer |
| CN1869614A (en) * | 2005-05-25 | 2006-11-29 | 株式会社岛津制作所 | Detection device of UV visual near-infrared sepctrophotometer |
| CN201368770Y (en) * | 2009-01-16 | 2009-12-23 | 杭州远方光电信息有限公司 | Spectral self-correcting photometer |
| CN102141438A (en) * | 2010-12-31 | 2011-08-03 | 厦门大学 | Detection head of spectrophotometer |
| CN103162824A (en) * | 2011-12-14 | 2013-06-19 | 北京普源精电科技有限公司 | Measuring device for spectrophotometer and measuring method of spectrophotometer |
-
2014
- 2014-11-04 CN CN201410609219.1A patent/CN104316175B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6148733A (en) * | 1984-08-17 | 1986-03-10 | Matsushita Electric Ind Co Ltd | Spectrophotometer |
| CN1869614A (en) * | 2005-05-25 | 2006-11-29 | 株式会社岛津制作所 | Detection device of UV visual near-infrared sepctrophotometer |
| CN201368770Y (en) * | 2009-01-16 | 2009-12-23 | 杭州远方光电信息有限公司 | Spectral self-correcting photometer |
| CN102141438A (en) * | 2010-12-31 | 2011-08-03 | 厦门大学 | Detection head of spectrophotometer |
| CN103162824A (en) * | 2011-12-14 | 2013-06-19 | 北京普源精电科技有限公司 | Measuring device for spectrophotometer and measuring method of spectrophotometer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104316175B (en) | 2016-09-07 |
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