JPS6430417U - - Google Patents
Info
- Publication number
- JPS6430417U JPS6430417U JP12453187U JP12453187U JPS6430417U JP S6430417 U JPS6430417 U JP S6430417U JP 12453187 U JP12453187 U JP 12453187U JP 12453187 U JP12453187 U JP 12453187U JP S6430417 U JPS6430417 U JP S6430417U
- Authority
- JP
- Japan
- Prior art keywords
- water
- pressure
- water level
- determines
- detects
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案に係る水位計を説明する為の原
理図、第２図は本考案に係る水圧式水位計の一実
施例の構成図、第３図はこの種の水位計の使用状
態を説明する為の図である。
ＰＳ……圧力センサ、Ｔ０，Ｔ１……Ｔｎ−１
，Ｔｎ……温度センサ、ＭＤ……水位計本体。
Figure 1 is a principle diagram for explaining the water level meter according to the present invention, Figure 2 is a configuration diagram of an embodiment of the water pressure type water level meter according to the present invention, and Figure 3 is a usage state of this type of water level gauge. FIG. PS...Pressure sensor, T0 , T1 ...Tn-1
, Tn...Temperature sensor, MD...Water level gauge body.
Claims (1)
、その検出信号から水位を求める水位計において
、数点の水深において夫々水の温度を検出する温
度センサと、これらの温度センサの出力を基にし
て水深により異なる水の密度の変化を夫々補償す
る密度補償手段とを設けたことを特徴とする水圧
式水位計。 A water level gauge that detects water pressure with a pressure sensor installed underwater and determines the water level from the detection signal uses a temperature sensor that detects the water temperature at several water depths, and determines the water depth based on the outputs of these temperature sensors. A water pressure type water level gauge characterized in that it is provided with a density compensating means for compensating for changes in the density of water that vary depending on the water pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12453187U JPS6430417U (en) | 1987-08-14 | 1987-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12453187U JPS6430417U (en) | 1987-08-14 | 1987-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430417U true JPS6430417U (en) | 1989-02-23 |
Family
ID=31374346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12453187U Pending JPS6430417U (en) | 1987-08-14 | 1987-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430417U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326136U (en) * | 1976-08-12 | 1978-03-06 |
-
1987
- 1987-08-14 JP JP12453187U patent/JPS6430417U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326136U (en) * | 1976-08-12 | 1978-03-06 |