JPH0438558U - - Google Patents
Info
- Publication number
- JPH0438558U JPH0438558U JP7969990U JP7969990U JPH0438558U JP H0438558 U JPH0438558 U JP H0438558U JP 7969990 U JP7969990 U JP 7969990U JP 7969990 U JP7969990 U JP 7969990U JP H0438558 U JPH0438558 U JP H0438558U
- Authority
- JP
- Japan
- Prior art keywords
- sensitive membrane
- moisture
- sensing element
- resistance
- humidity
- 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
- 239000012528 membrane Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Non-Adjustable Resistors (AREA)
Description
第１図は本考案の実施例に係る感湿素子を示す
図、第２図は第１図の感湿素子の湿度−抵抗特性
を示す図、第３図は第１図の感湿素子の応答特性
を示す図、第４図は従来例に係る感湿素子の温度
−抵抗特性を示す図、第５図は従来例に係る感湿
素子の応答特性を示す図、第６図は従来例に係る
感湿素子を示す図である。
図中、１，１……基板、２，２′……感湿膜、
３，３′……電極。
FIG. 1 is a diagram showing a humidity sensing element according to an embodiment of the present invention, FIG. 2 is a diagram showing humidity-resistance characteristics of the humidity sensing element of FIG. 1, and FIG. FIG. 4 is a diagram showing the temperature-resistance characteristics of the humidity sensing element according to the conventional example. FIG. 5 is a diagram showing the response characteristics of the humidity sensing element according to the conventional example. FIG. 6 is the conventional example. FIG. In the figure, 1, 1... substrate, 2, 2'... moisture sensitive film,
3, 3'...electrode.
Claims (1)
上で、且つ周囲の雰囲気に触れる場所に形成され
ていることを特徴とする抵抗式感湿素子。 1. A resistance-type moisture-sensing element, characterized in that a pair of electrodes are formed on the humidity-sensitive membrane at a location exposed to the surrounding atmosphere to measure the resistance value of the moisture-sensitive membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7969990U JPH0438558U (en) | 1990-07-30 | 1990-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7969990U JPH0438558U (en) | 1990-07-30 | 1990-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438558U true JPH0438558U (en) | 1992-03-31 |
Family
ID=31624093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7969990U Pending JPH0438558U (en) | 1990-07-30 | 1990-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438558U (en) |
-
1990
- 1990-07-30 JP JP7969990U patent/JPH0438558U/ja active Pending
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