CN102759500A - Handholding type environment testing instrument - Google Patents
Handholding type environment testing instrument Download PDFInfo
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- CN102759500A CN102759500A CN2012102570763A CN201210257076A CN102759500A CN 102759500 A CN102759500 A CN 102759500A CN 2012102570763 A CN2012102570763 A CN 2012102570763A CN 201210257076 A CN201210257076 A CN 201210257076A CN 102759500 A CN102759500 A CN 102759500A
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- housing
- handholding
- testing instrument
- type environment
- environment testing
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Abstract
The invention discloses a handholding type environment testing instrument which comprises a housing, wherein a liquid crystal display screen is arranged above the front end face of the housing, and a control button is arranged below the front end face of the housing; a handle is arranged at the lower corner at the left of the housing; a sampling port is formed at the top of the housing; a power interface and a power switch are arranged at the side of the housing; a printer interface is formed in the housing; and a sampling pipe is arranged on the sampling port and detachably connected with the sampling port through a flexible hose. The handholding type environment testing instrument has the advantages of being small in size, and convenience in carrying, and has high precision in monitoring; the monitoring data can be printed; and the handholding type environmental testing instrument has the function of storing power, and wider range of application.
Description
Technical field
The present invention relates to a kind of environmental testing appearance, relate in particular to a kind of handheld environment tester.
Background technology
The environmental testing appearance is to be used for measuring interior dust particle size of clean environment unit volume air and number, can be used as the foundation of judging the cleanliness factor registration.Improving constantly of Along with people's living standard also improves constantly environmental quality requirement, and therefore all need apply to the environmental testing appearance in many places carries out environmental monitoring.
Existing environmental testing appearance volume is bigger, and space shared when carrying is also many, therefore carries inconvenience; And this environmental testing appearance does not have storage function, therefore, must plug in during work and could use; Thereby limited when causing it to measure in the open air, usable range is narrow.
Summary of the invention
Technical matters to be solved by this invention is that a kind of portable handheld environment tester is provided.
In order to solve the problems of the technologies described above; The present invention realizes through following technical scheme: a kind of handheld environment tester, comprise housing, and said housing front end face top is provided with LCDs; The below is provided with the control button; The lower left corner is provided with handle, and case top is provided with thief hatch, and the side is provided with power interface and power switch.
In order can Monitoring Data to be printed, further, said housing is provided with printer interface.
In order to sample to air, more further, said thief hatch is provided with sampling pipe.
For the ease of carrying and adapting to the different sample environment, further, be connected through flexible pipe is removable between said sampling pipe and the thief hatch.
Compared with prior art, usefulness of the present invention is: this handheld environment tester volume is little, is easy to carry, and monitoring accuracy is high, and Monitoring Data can print, and has storage function, and range of application is wider.
Description of drawings:
Below in conjunction with accompanying drawing the present invention is further specified.
Fig. 1 is a kind of handheld environment tester of the present invention structural representation.
Among the figure: 1, housing; 2, handle; 3, control button; 4, power interface; 5, printer interface; 6, power switch; 7, thief hatch; 8, LCDs.
Embodiment:
Describe the present invention below in conjunction with accompanying drawing and embodiment:
A kind of handheld environment tester shown in Figure 1 comprises housing 1, and said housing 1 front end face top is provided with LCDs 8; The below is provided with control button 3; The lower left corner is provided with handle 2, and housing 1 top is provided with thief hatch 7, and the side is provided with power interface 4 and power switch 6; In order to print Monitoring Data, said housing 1 is provided with printer interface 5; In order to sample to the air of varying environment, said thief hatch 7 is provided with sampling pipe, is connected through flexible pipe is removable between sampling pipe and the thief hatch 7, is easy to carry.
Its concrete operations mode is following, power lead is connected with power interface 4 charges, and in the said housing 1 battery is installed; Therefore can carry out electric power storage, during work, at first sampling pipe is connected with thief hatch 7 through flexible pipe; Turn on the power switch 6, hold handle 2 then, control through control button 3; Can monitor according to the needs of different location; Monitoring Data shows through LCDs 8, can on printer interface 5, connect printer when Monitoring Data need derive, and carries out field print.
This handheld environment tester volume is little, is easy to carry, and monitoring accuracy is high, and Monitoring Data can print, and has storage function, and range of application is wider.
It is emphasized that: above only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. handheld environment tester; Comprise housing (1); It is characterized in that: said housing (1) front end face top is provided with LCDs (8), and the below is provided with control button (3), and the lower left corner is provided with handle (2); Housing (1) top is provided with thief hatch (7), and the side is provided with power interface (4) and power switch (6).
2. handheld environment tester according to claim 1 is characterized in that: said housing (1) is provided with printer interface (5).
3. handheld environment tester according to claim 1 and 2 is characterized in that: said thief hatch (7) is provided with sampling pipe.
4. handheld environment tester according to claim 3 is characterized in that: be connected through flexible pipe is removable between said sampling pipe and the thief hatch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102570763A CN102759500A (en) | 2012-07-24 | 2012-07-24 | Handholding type environment testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102570763A CN102759500A (en) | 2012-07-24 | 2012-07-24 | Handholding type environment testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102759500A true CN102759500A (en) | 2012-10-31 |
Family
ID=47054031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102570763A Pending CN102759500A (en) | 2012-07-24 | 2012-07-24 | Handholding type environment testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102759500A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677770A (en) * | 2017-09-06 | 2018-02-09 | 安徽乐金环境科技有限公司 | Hand-held formaldehyde test device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634469Y (en) * | 2002-05-20 | 2004-08-18 | 吉林大学 | Multifunction on-site colour comparatour |
| CN201156023Y (en) * | 2007-03-15 | 2008-11-26 | 兰勇 | Multiple narrow slit type aerial microorganism sampling device |
| CN101363893A (en) * | 2008-09-28 | 2009-02-11 | 北京航空航天大学 | Hand-hold GIS air chamber failure testing instrument |
| CN202793973U (en) * | 2012-07-24 | 2013-03-13 | 苏州市尚科产品检测中心 | Handheld environment tester |
-
2012
- 2012-07-24 CN CN2012102570763A patent/CN102759500A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634469Y (en) * | 2002-05-20 | 2004-08-18 | 吉林大学 | Multifunction on-site colour comparatour |
| CN201156023Y (en) * | 2007-03-15 | 2008-11-26 | 兰勇 | Multiple narrow slit type aerial microorganism sampling device |
| CN101363893A (en) * | 2008-09-28 | 2009-02-11 | 北京航空航天大学 | Hand-hold GIS air chamber failure testing instrument |
| CN202793973U (en) * | 2012-07-24 | 2013-03-13 | 苏州市尚科产品检测中心 | Handheld environment tester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677770A (en) * | 2017-09-06 | 2018-02-09 | 安徽乐金环境科技有限公司 | Hand-held formaldehyde test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121031 |