GB2288878B - Remote non-contact condensation measurement - Google Patents

Remote non-contact condensation measurement

Info

Publication number
GB2288878B
GB2288878B GB9407549A GB9407549A GB2288878B GB 2288878 B GB2288878 B GB 2288878B GB 9407549 A GB9407549 A GB 9407549A GB 9407549 A GB9407549 A GB 9407549A GB 2288878 B GB2288878 B GB 2288878B
Authority
GB
United Kingdom
Prior art keywords
remote non
contact condensation
condensation measurement
measurement
contact
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.)
Expired - Fee Related
Application number
GB9407549A
Other versions
GB2288878A (en
GB9407549D0 (en
Inventor
Fali Minocher Dadachanji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Protimeter Ltd
Original Assignee
Protimeter PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Protimeter PLC filed Critical Protimeter PLC
Priority to GB9407549A priority Critical patent/GB2288878B/en
Publication of GB9407549D0 publication Critical patent/GB9407549D0/en
Publication of GB2288878A publication Critical patent/GB2288878A/en
Application granted granted Critical
Publication of GB2288878B publication Critical patent/GB2288878B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/48—Thermography; Techniques using wholly visual means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
GB9407549A 1994-04-15 1994-04-15 Remote non-contact condensation measurement Expired - Fee Related GB2288878B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9407549A GB2288878B (en) 1994-04-15 1994-04-15 Remote non-contact condensation measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9407549A GB2288878B (en) 1994-04-15 1994-04-15 Remote non-contact condensation measurement

Publications (3)

Publication Number Publication Date
GB9407549D0 GB9407549D0 (en) 1994-06-08
GB2288878A GB2288878A (en) 1995-11-01
GB2288878B true GB2288878B (en) 1998-04-15

Family

ID=10753631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9407549A Expired - Fee Related GB2288878B (en) 1994-04-15 1994-04-15 Remote non-contact condensation measurement

Country Status (1)

Country Link
GB (1) GB2288878B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10311530A1 (en) * 2003-03-17 2004-10-07 Testo Ag Arrangement for measuring the dew point distance
US7168316B2 (en) * 2004-01-20 2007-01-30 Extech Instruments Corporation Humidity meter with non-contact temperature measurement
US8727608B2 (en) * 2003-09-04 2014-05-20 Flir Systems, Inc. Moisture meter with non-contact infrared thermometer
SE526939C2 (en) 2003-10-28 2005-11-22 Flir Systems Ab Method, arrangement and use of an IR camera to determine the risk of condensation by recording IR image, relative humidity and air temperature
DE202005015397U1 (en) * 2005-09-29 2007-02-08 Testo Ag Device for determining the surface moisture of a test object
DE102022114147A1 (en) * 2022-06-03 2023-12-14 Endress+Hauser Flowtec Ag Method for contactless detection of condensation formation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190203A (en) * 1986-05-08 1987-11-11 Protimeter Plc Apparatus for use in diagnosing condensation or the likelihood thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422677A (en) * 1966-06-21 1969-01-21 Holley Carburetor Co Ice condition detecting device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190203A (en) * 1986-05-08 1987-11-11 Protimeter Plc Apparatus for use in diagnosing condensation or the likelihood thereof

Also Published As

Publication number Publication date
GB2288878A (en) 1995-11-01
GB9407549D0 (en) 1994-06-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060415