JPH0248824U - - Google Patents
Info
- Publication number
- JPH0248824U JPH0248824U JP12759688U JP12759688U JPH0248824U JP H0248824 U JPH0248824 U JP H0248824U JP 12759688 U JP12759688 U JP 12759688U JP 12759688 U JP12759688 U JP 12759688U JP H0248824 U JPH0248824 U JP H0248824U
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- housing
- cable
- water level
- well
- 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 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
図はこの考案の実施例の断面図を示すものであ
る。
１…筐体、２…ダイヤフラム、３…緩衝増幅器
、４…圧力センサー、６…受圧室、８…出力ケー
ブル、９…中継基板、１０…中継部、１２…温度
センサー、１３…出力ケーブル。
The figure shows a sectional view of an embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Housing, 2... Diaphragm, 3... Buffer amplifier, 4... Pressure sensor, 6... Pressure receiving chamber, 8... Output cable, 9... Relay board, 10... Relay part, 12... Temperature sensor, 13... Output cable.
Claims (1)
から成る圧力センサー４を封入し、前記増幅器３
からのケーブル８を筐体壁１ａに固定された中継
基板９に固定し、該基板９を介して筐体外に導出
してなる井戸用水位計において、前記中継基板９
に関して増幅器３とは反対側の筐体壁１ａに温度
センサー１２を取付けたことを特徴とする井戸用
水位計。 A pressure sensor 4 consisting of a diaphragm 2 and a buffer amplifier 3 is enclosed in a housing 1, and the amplifier 3
In a water level meter for a well, in which a cable 8 from a cable 8 is fixed to a relay board 9 fixed to the housing wall 1a and led out of the housing via the board 9, the relay board 9
A water level gauge for a well, characterized in that a temperature sensor 12 is attached to a housing wall 1a on the opposite side from an amplifier 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12759688U JPH0248824U (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12759688U JPH0248824U (en) | 1988-09-29 | 1988-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248824U true JPH0248824U (en) | 1990-04-04 |
Family
ID=31380169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12759688U Pending JPH0248824U (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248824U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593337B2 (en) * | 1979-04-21 | 1984-01-24 | 冨士シ−ル工業株式会社 | square bottom freestanding bag |
| JPS596724B2 (en) * | 1978-02-14 | 1984-02-14 | 株式会社神戸製鋼所 | Holobilet expansion tool |
-
1988
- 1988-09-29 JP JP12759688U patent/JPH0248824U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596724B2 (en) * | 1978-02-14 | 1984-02-14 | 株式会社神戸製鋼所 | Holobilet expansion tool |
| JPS593337B2 (en) * | 1979-04-21 | 1984-01-24 | 冨士シ−ル工業株式会社 | square bottom freestanding bag |