JPH0189312U - - Google Patents
Info
- Publication number
- JPH0189312U JPH0189312U JP18369687U JP18369687U JPH0189312U JP H0189312 U JPH0189312 U JP H0189312U JP 18369687 U JP18369687 U JP 18369687U JP 18369687 U JP18369687 U JP 18369687U JP H0189312 U JPH0189312 U JP H0189312U
- Authority
- JP
- Japan
- Prior art keywords
- vertical distance
- pressure sensor
- clearing
- circuit
- predetermined value
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electric Clocks (AREA)
- Measuring Fluid Pressure (AREA)
Description
第１図は、本考案の一実施例の回路構成を示す
図である。
１……発振回路、２……分周回路、３……時刻
計数回路、４……圧力センサ、５……アナログ―
デジタル変換回路、６……水深算出回路、７……
ラツチ回路、８……１メートル通過検出回路、９
……ラツチ回路、１０……比較回路、１１……最
大水深記憶回路、１２……Ｔフリツプフロツプ、
２０……デコーダドライバ、２１……表示部。
FIG. 1 is a diagram showing a circuit configuration of an embodiment of the present invention. 1... Oscillator circuit, 2... Frequency dividing circuit, 3... Time counting circuit, 4... Pressure sensor, 5... Analog.
Digital conversion circuit, 6...Water depth calculation circuit, 7...
Latch circuit, 8... 1 meter passage detection circuit, 9
... Latch circuit, 10 ... Comparison circuit, 11 ... Maximum water depth memory circuit, 12 ... T flip-flop,
20... Decoder driver, 21... Display unit.
Claims (1)
出する垂直距離算出手段と、 この垂直距離算出された最大垂直距離を記憶す
る最大値記憶手段と、 前記垂直距離算出手段で算出された垂直距離が
所定値を越えたか否かを検出する検出手段と、 この検出手段で所定値が検出された際に前記最
大値記憶手段をクリアするクリア手段とを備える
ことを特徴とする圧力センサ付測定装置。[Claims for Utility Model Registration] A pressure sensor, vertical distance calculation means for calculating a vertical distance based on the output of the pressure sensor, maximum value storage means for storing the calculated maximum vertical distance, and the above. A detection means for detecting whether the vertical distance calculated by the vertical distance calculation means exceeds a predetermined value, and a clearing means for clearing the maximum value storage means when the predetermined value is detected by the detection means. A measuring device with a pressure sensor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18369687U JPH0189312U (en) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18369687U JPH0189312U (en) | 1987-12-03 | 1987-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189312U true JPH0189312U (en) | 1989-06-13 |
Family
ID=31475108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18369687U Pending JPH0189312U (en) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189312U (en) |
-
1987
- 1987-12-03 JP JP18369687U patent/JPH0189312U/ja active Pending