JPH0239158U - - Google Patents
Info
- Publication number
- JPH0239158U JPH0239158U JP11740588U JP11740588U JPH0239158U JP H0239158 U JPH0239158 U JP H0239158U JP 11740588 U JP11740588 U JP 11740588U JP 11740588 U JP11740588 U JP 11740588U JP H0239158 U JPH0239158 U JP H0239158U
- Authority
- JP
- Japan
- Prior art keywords
- soil moisture
- soil
- sensor
- container
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案器体の一実施例を示す全体図。
第２図は第２実施例を示す一部断面図。第３図は
第３実施例を示す一部断面図。第４図は本考案の
使用例を示す概要図。第５図は従来の使用例を示
す一部概要図。
図面において、１０は測定用受感器、１０ａは
受水部本体、１０ｂは滲透部（素焼カツプ）、１
０ｃはキヤツプ、１１は器体の埋没深さの表示目
盛、１２，１３は読取スケール、１４は浮子スケ
ール、１５はマノメーター、１６は測定針、ｅは
土壌、Ｗは水、ＷＬは水位をそれぞれ示す。
FIG. 1 is an overall view showing one embodiment of the device body of the present invention.
FIG. 2 is a partial sectional view showing a second embodiment. FIG. 3 is a partial sectional view showing a third embodiment. FIG. 4 is a schematic diagram showing an example of use of the present invention. FIG. 5 is a partial schematic diagram showing a conventional usage example. In the drawing, 10 is a measurement sensor, 10a is a water receiving part main body, 10b is a seepage part (unglazed cup), 1
0c is the cap, 11 is the display scale of the burial depth of the vessel body, 12 and 13 are the reading scales, 14 is the float scale, 15 is the manometer, 16 is the measuring needle, e is the soil, W is the water, and WL is the water level. show.
Claims (1)
着した滲透部とよりなる管状の器体を、土壌中に
挿設して測定する土壌の水分測定用受感器におい
て、受水部の上部に読取スケールを器体外側もし
くは内面に表示してなることを特徴とする土壌の
水分測定用受感器。 In a soil moisture measuring sensor, a tubular body consisting of a water receiving part with a cap attached to it and a permeable part attached to the lower end thereof is inserted into the soil for measurement. A sensor for measuring soil moisture, characterized in that a reading scale is displayed on the outside or inside of the container above the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11740588U JPH0239158U (en) | 1988-09-08 | 1988-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11740588U JPH0239158U (en) | 1988-09-08 | 1988-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0239158U true JPH0239158U (en) | 1990-03-15 |
Family
ID=31360839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11740588U Pending JPH0239158U (en) | 1988-09-08 | 1988-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017032529A (en) * | 2015-08-06 | 2017-02-09 | 国立研究開発法人農業・食品産業技術総合研究機構 | Natural ventilation wet-type shelter and measurement device |
| JP2018126138A (en) * | 2017-02-10 | 2018-08-16 | 国立大学法人九州大学 | Rice paddy management system and rice paddy management method |
| JP2019179044A (en) * | 2019-07-25 | 2019-10-17 | 国立研究開発法人農業・食品産業技術総合研究機構 | Measurement device |
-
1988
- 1988-09-08 JP JP11740588U patent/JPH0239158U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017032529A (en) * | 2015-08-06 | 2017-02-09 | 国立研究開発法人農業・食品産業技術総合研究機構 | Natural ventilation wet-type shelter and measurement device |
| JP2018126138A (en) * | 2017-02-10 | 2018-08-16 | 国立大学法人九州大学 | Rice paddy management system and rice paddy management method |
| JP2019179044A (en) * | 2019-07-25 | 2019-10-17 | 国立研究開発法人農業・食品産業技術総合研究機構 | Measurement device |
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