JPH01124540U - - Google Patents
Info
- Publication number
- JPH01124540U JPH01124540U JP1940888U JP1940888U JPH01124540U JP H01124540 U JPH01124540 U JP H01124540U JP 1940888 U JP1940888 U JP 1940888U JP 1940888 U JP1940888 U JP 1940888U JP H01124540 U JPH01124540 U JP H01124540U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- mounting device
- pressure sensor
- differential pressure
- indoor
- 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 4
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1940888U JPH01124540U (cs) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1940888U JPH01124540U (cs) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124540U true JPH01124540U (cs) | 1989-08-24 |
Family
ID=31234892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1940888U Pending JPH01124540U (cs) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124540U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116277A (en) * | 1976-03-26 | 1977-09-29 | Yamatake Honeywell Co Ltd | Measuring instrument for temperature* humidity and so on in greenhouse |
| JPS60133333A (ja) * | 1983-12-22 | 1985-07-16 | Yokogawa Hokushin Electric Corp | 圧力センサ |
-
1988
- 1988-02-17 JP JP1940888U patent/JPH01124540U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116277A (en) * | 1976-03-26 | 1977-09-29 | Yamatake Honeywell Co Ltd | Measuring instrument for temperature* humidity and so on in greenhouse |
| JPS60133333A (ja) * | 1983-12-22 | 1985-07-16 | Yokogawa Hokushin Electric Corp | 圧力センサ |