JPS51151192A - Smoke or gas density detector - Google Patents
Smoke or gas density detectorInfo
- Publication number
- JPS51151192A JPS51151192A JP7379075A JP7379075A JPS51151192A JP S51151192 A JPS51151192 A JP S51151192A JP 7379075 A JP7379075 A JP 7379075A JP 7379075 A JP7379075 A JP 7379075A JP S51151192 A JPS51151192 A JP S51151192A
- Authority
- JP
- Japan
- Prior art keywords
- smoke
- gas density
- density detector
- detector
- correction circuit
- 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.)
- Granted
Links
Abstract
PURPOSE: Make density is detection output characteristics near linear without using a correction circuit.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7379075A JPS51151192A (en) | 1975-06-19 | 1975-06-19 | Smoke or gas density detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7379075A JPS51151192A (en) | 1975-06-19 | 1975-06-19 | Smoke or gas density detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51151192A true JPS51151192A (en) | 1976-12-25 |
JPS6213621B2 JPS6213621B2 (en) | 1987-03-27 |
Family
ID=13528325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7379075A Granted JPS51151192A (en) | 1975-06-19 | 1975-06-19 | Smoke or gas density detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51151192A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003065991A (en) * | 2001-08-24 | 2003-03-05 | New Cosmos Electric Corp | Gas detecting circuit |
JP2009281758A (en) * | 2008-05-20 | 2009-12-03 | Fuji Electric Fa Components & Systems Co Ltd | Thin-film gas sensor, gas leakage alarm, thin-film gas sensor setting adjusting device, and thin-film gas sensor setting adjusting method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023297A (en) * | 1973-06-28 | 1975-03-12 |
-
1975
- 1975-06-19 JP JP7379075A patent/JPS51151192A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023297A (en) * | 1973-06-28 | 1975-03-12 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003065991A (en) * | 2001-08-24 | 2003-03-05 | New Cosmos Electric Corp | Gas detecting circuit |
JP2009281758A (en) * | 2008-05-20 | 2009-12-03 | Fuji Electric Fa Components & Systems Co Ltd | Thin-film gas sensor, gas leakage alarm, thin-film gas sensor setting adjusting device, and thin-film gas sensor setting adjusting method |
Also Published As
Publication number | Publication date |
---|---|
JPS6213621B2 (en) | 1987-03-27 |
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