JPH0416358U - - Google Patents
Info
- Publication number
- JPH0416358U JPH0416358U JP5736290U JP5736290U JPH0416358U JP H0416358 U JPH0416358 U JP H0416358U JP 5736290 U JP5736290 U JP 5736290U JP 5736290 U JP5736290 U JP 5736290U JP H0416358 U JPH0416358 U JP H0416358U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- fluid
- conductivity
- electrode section
- detector
- 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
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Description
第１図は本考案実施例の構成説明図、第２図は
本考案実施例の使用例を説明するための図である
。
１……電極部、２ａ……入口継手、２ｂ……出
口継手、３ａ，３ｂ……チユーブ、４……ハウジ
ング、５……熱媒体、６ａ，６ｂ……槽、７……
送液ポンプ、８……試料採取弁、８ｇ……計量管
、９……プレカラム、１０……分離カラム、１１
……本考案に係わる導電率検出器、１２……恒温
槽。
FIG. 1 is a diagram for explaining the configuration of an embodiment of the present invention, and FIG. 2 is a diagram for explaining an example of use of the embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Electrode part, 2a... Inlet joint, 2b... Outlet joint, 3a, 3b... Tube, 4... Housing, 5... Heat medium, 6a, 6b... Tank, 7...
Liquid feed pump, 8...Sample collection valve, 8g...Measuring tube, 9...Precolumn, 10...Separation column, 11
... Conductivity detector according to the present invention, 12 ... Constant temperature chamber.
Claims (1)
に分析する装置の検出器として使用され流体の導
電率を検出する導電率検出器において、前記流体
の導電率を検出する電極を有する電極部と、前記
流体を導入するための入口継手と、該入口継手か
らの流体を前記電極部に導く第１チユーブと、前
記流体を導出するための出口継手と、前記電極部
からの流体を前記出口継手に導く第２チユーブと
を具備し、前記電極部、第１チユーブ、及び第２
チユーブをハウジング内に収容すると共に、該ハ
ウジング内の空間に熱伝導率の大きい樹脂若しく
はハンダでなる熱媒体を充填したことを特徴とす
る導電率検出器。 A conductivity detector for detecting the conductivity of a fluid and used as a detector for an apparatus for chromatographically analyzing ionic species in a liquid to be measured, comprising: an electrode section having an electrode for detecting the conductivity of the fluid; an inlet joint for introducing fluid, a first tube for guiding the fluid from the inlet joint to the electrode section, an outlet joint for leading out the fluid, and a first tube for guiding the fluid from the electrode section to the outlet joint. a second tube, the electrode section, the first tube, and the second tube;
A conductivity detector characterized in that a tube is housed in a housing, and a space inside the housing is filled with a heat medium made of resin or solder having high thermal conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5736290U JPH0416358U (en) | 1990-05-31 | 1990-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5736290U JPH0416358U (en) | 1990-05-31 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416358U true JPH0416358U (en) | 1992-02-10 |
Family
ID=31581997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5736290U Pending JPH0416358U (en) | 1990-05-31 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416358U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012798B1 (en) * | 1970-07-08 | 1975-05-14 | ||
| JPS5012797B1 (en) * | 1969-08-14 | 1975-05-14 | ||
| JPS63302351A (en) * | 1987-03-05 | 1988-12-09 | ザ・パーキン‐エルマー・コーポレイシヨン | Heat conductive detector and cell thereof and manufacture of cell |
-
1990
- 1990-05-31 JP JP5736290U patent/JPH0416358U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012797B1 (en) * | 1969-08-14 | 1975-05-14 | ||
| JPS5012798B1 (en) * | 1970-07-08 | 1975-05-14 | ||
| JPS63302351A (en) * | 1987-03-05 | 1988-12-09 | ザ・パーキン‐エルマー・コーポレイシヨン | Heat conductive detector and cell thereof and manufacture of cell |
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