JP2007003311A - 温湿度データを付与できる水質計 - Google Patents
温湿度データを付与できる水質計 Download PDFInfo
- Publication number
- JP2007003311A JP2007003311A JP2005182879A JP2005182879A JP2007003311A JP 2007003311 A JP2007003311 A JP 2007003311A JP 2005182879 A JP2005182879 A JP 2005182879A JP 2005182879 A JP2005182879 A JP 2005182879A JP 2007003311 A JP2007003311 A JP 2007003311A
- Authority
- JP
- Japan
- Prior art keywords
- water quality
- temperature
- quality meter
- measurement
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 238000005259 measurement Methods 0.000 claims abstract description 101
- 238000012545 processing Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009529 body temperature measurement Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 6
- 238000003326 Quality management system Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000001139 pH measurement Methods 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000012086 standard solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
【解決手段】 水質計本体1に温湿度測定ユニット5を備え、水質測定と共に、測定環境雰囲気の温度と湿度を測定できる。更に水質計本体1の内部に温度測定器6を備え、水質計本体1内部の温度を測定することもできる。この測定環境雰囲気及び/又は水質計本体内部の温度測定データに基づいて、水質計本体1に内蔵されている水質測定処理用の電気回路の温度ドリフトを補正する。
【選択図】 図3
Description
2 入力操作部
3 表示部
4 センサー部
5 温湿度測定ユニット
6 温度測定器
7 コネクタ
8 本体内回路基板
Claims (4)
- 液体試料の少なくともpHを測定する水質計であって、水質計本体に固定又は着脱可能に設けるか若しくは水質計本体と有線又は無線で接続可能に設けた温湿度測定ユニットを備え、水質の測定と同時に、測定環境雰囲気の温度と湿度を測定できることを特徴とする水質計。
- 測定環境雰囲気の温湿度測定データを、液体試料の水質測定データと共に水質計本体に表示し、記憶し、印刷出力する各処理のうち少なくとも1つの処理を行うことを特徴とする、請求項1に記載の水質計。
- 前記水質計本体の内部に温度測定器を備え、水質の測定と同時に、水質計本体内部の温度を測定できることを特徴とする、請求項1又は2に記載の水質計。
- 測定環境雰囲気及び/又は水質計本体内部の温度測定データに基づいて、水質計本体に内蔵されている水質測定処理用の電気回路の温度ドリフトを補正することを特徴とする、請求項1〜3のいずれかに記載の水質計。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005182879A JP4701020B2 (ja) | 2005-06-23 | 2005-06-23 | 温湿度データを付与できる水質計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005182879A JP4701020B2 (ja) | 2005-06-23 | 2005-06-23 | 温湿度データを付与できる水質計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007003311A true JP2007003311A (ja) | 2007-01-11 |
JP4701020B2 JP4701020B2 (ja) | 2011-06-15 |
Family
ID=37689096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005182879A Expired - Fee Related JP4701020B2 (ja) | 2005-06-23 | 2005-06-23 | 温湿度データを付与できる水質計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4701020B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101105287B1 (ko) * | 2009-02-02 | 2012-01-17 | 경북대학교 산학협력단 | 수질 모니터링 센서 |
CN101398405B (zh) * | 2008-11-04 | 2012-07-25 | 中国农业大学 | 一种水质电导率智能传感器 |
CN103630581A (zh) * | 2012-08-24 | 2014-03-12 | 岳勇斌 | 一种新型水质电导率在线检测装置 |
WO2022092058A1 (ja) * | 2020-10-28 | 2022-05-05 | 株式会社堀場アドバンスドテクノ | 水質計データ処理装置、水質計データ処理システム及び水質計データ処理方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103424530A (zh) * | 2013-08-22 | 2013-12-04 | 中冶焦耐工程技术有限公司 | 一种测量高温凝结水中含油量的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS607355A (ja) * | 1983-06-27 | 1985-01-16 | Daikin Ind Ltd | イオン活量測定装置 |
JPH05133927A (ja) * | 1991-11-11 | 1993-05-28 | Toa Denpa Kogyo Kk | pH測定装置及びその校正方法 |
JPH08339070A (ja) * | 1995-06-13 | 1996-12-24 | Fuji Photo Film Co Ltd | 写真感光材料処理装置 |
JPH1014402A (ja) * | 1996-06-28 | 1998-01-20 | Sanyo Electric Works Ltd | 土壌養分計測器 |
JP2001242134A (ja) * | 2000-03-02 | 2001-09-07 | Matsushita Electric Ind Co Ltd | pHセンサ |
JP2003532069A (ja) * | 2000-04-26 | 2003-10-28 | ハネウェル・インターナショナル・インコーポレーテッド | 腐食性環境モニタ及びそれに関する方法 |
-
2005
- 2005-06-23 JP JP2005182879A patent/JP4701020B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS607355A (ja) * | 1983-06-27 | 1985-01-16 | Daikin Ind Ltd | イオン活量測定装置 |
JPH05133927A (ja) * | 1991-11-11 | 1993-05-28 | Toa Denpa Kogyo Kk | pH測定装置及びその校正方法 |
JPH08339070A (ja) * | 1995-06-13 | 1996-12-24 | Fuji Photo Film Co Ltd | 写真感光材料処理装置 |
JPH1014402A (ja) * | 1996-06-28 | 1998-01-20 | Sanyo Electric Works Ltd | 土壌養分計測器 |
JP2001242134A (ja) * | 2000-03-02 | 2001-09-07 | Matsushita Electric Ind Co Ltd | pHセンサ |
JP2003532069A (ja) * | 2000-04-26 | 2003-10-28 | ハネウェル・インターナショナル・インコーポレーテッド | 腐食性環境モニタ及びそれに関する方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101398405B (zh) * | 2008-11-04 | 2012-07-25 | 中国农业大学 | 一种水质电导率智能传感器 |
KR101105287B1 (ko) * | 2009-02-02 | 2012-01-17 | 경북대학교 산학협력단 | 수질 모니터링 센서 |
CN103630581A (zh) * | 2012-08-24 | 2014-03-12 | 岳勇斌 | 一种新型水质电导率在线检测装置 |
WO2022092058A1 (ja) * | 2020-10-28 | 2022-05-05 | 株式会社堀場アドバンスドテクノ | 水質計データ処理装置、水質計データ処理システム及び水質計データ処理方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4701020B2 (ja) | 2011-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Ashton et al. | The effects of temperature on pH measurement | |
US8691074B2 (en) | Method for operating a measuring device having at least one probe, which has at least one ion selective electrode | |
JP4701020B2 (ja) | 温湿度データを付与できる水質計 | |
JP6128772B2 (ja) | 化学分析装置の校正方法及び化学分析装置 | |
CN105572191B (zh) | 一种电化学气体传感器的压力补偿方法 | |
EP1980848B1 (en) | Electrochemical sensor with short-circuiting switch and method of zero-calibration | |
CN110988272A (zh) | 用于修正氢气传感器的测量值的方法 | |
CN101153858A (zh) | 对用离子选择电极所获得的错误测量结果进行检测的方法 | |
Zuidema et al. | Efficacy of paired electrochemical sensors for measuring ozone concentrations | |
JP2021107829A (ja) | 生体ガス検知装置、方法、及びプログラム | |
CN105806915A (zh) | 一种营养液钾、钠离子浓度检测装置及检测方法 | |
US20150276655A1 (en) | Interference Free Gas Measurement | |
CN100373153C (zh) | 线缆材料燃烧时释出卤酸气体总量的测定方法 | |
JP2010025646A (ja) | ガス測定装置の校正方法 | |
Liang et al. | Potentiometric titration for the high precision determination of active components in six types of chemical disinfectants | |
JP2007033344A (ja) | 酸化還元電位測定装置 | |
US20180045674A1 (en) | A computer device for acting as a meter | |
CN107607144B (zh) | 一种传感器基线漂移校正方法及检测设备 | |
CN107607143B (zh) | 一种传感器基线漂移校正的方法以及检测设备 | |
Fisicaro et al. | Assessment of the uncertainty budget for the amperometric measurement of dissolved oxygen | |
JP2004325077A (ja) | 測定装置 | |
CN114002378A (zh) | 气体浓度传感器的浓度检测方法 | |
Telezhko et al. | Gas Sensors for Measuring the Concentration of Harmful Substances: Application Features | |
JP2013246013A (ja) | ガス濃度算出方法およびガス検出装置 | |
Jalukse et al. | Model-based measurement uncertainty estimation in amperometric dissolved oxygen concentration measurement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080603 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100629 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100701 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100806 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110125 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110208 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110301 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110307 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4701020 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140311 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |