JPH01173640U - - Google Patents
Info
- Publication number
- JPH01173640U JPH01173640U JP6928088U JP6928088U JPH01173640U JP H01173640 U JPH01173640 U JP H01173640U JP 6928088 U JP6928088 U JP 6928088U JP 6928088 U JP6928088 U JP 6928088U JP H01173640 U JPH01173640 U JP H01173640U
- Authority
- JP
- Japan
- Prior art keywords
- interface
- differential pressure
- liquid level
- pressure transmitter
- level gauge
- 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
- 239000007788 liquid Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本案の一実施例を示す図、第２図は変
形例を示す図、第３図は従来例を示す図である。
１……タンク、２……液面計、３……差圧伝送
器、４……隔膜置換器付差圧伝送器、５……演算
器、６，７……圧力取出口。
FIG. 1 shows an embodiment of the present invention, FIG. 2 shows a modified example, and FIG. 3 shows a conventional example. 1...Tank, 2...Liquid level gauge, 3...Differential pressure transmitter, 4...Differential pressure transmitter with diaphragm replacement, 5...Calculator, 6, 7...Pressure outlet.
Claims (1)
比重の影響をうけない液面計を設け、この液面計
と差圧伝送器の出力差により界面を測定すること
を特徴とする界面測定装置。 In an interface measurement device using a differential pressure transmitter,
An interface measuring device characterized by having a liquid level gauge that is not affected by specific gravity and measuring the interface based on the output difference between the liquid level gauge and a differential pressure transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6928088U JPH01173640U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6928088U JPH01173640U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173640U true JPH01173640U (en) | 1989-12-08 |
Family
ID=31294561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6928088U Pending JPH01173640U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173640U (en) |
-
1988
- 1988-05-27 JP JP6928088U patent/JPH01173640U/ja active Pending
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