JPS5531983A - Moisture sensor - Google Patents

Moisture sensor

Info

Publication number
JPS5531983A
JPS5531983A JP10657278A JP10657278A JPS5531983A JP S5531983 A JPS5531983 A JP S5531983A JP 10657278 A JP10657278 A JP 10657278A JP 10657278 A JP10657278 A JP 10657278A JP S5531983 A JPS5531983 A JP S5531983A
Authority
JP
Japan
Prior art keywords
fiber
moisture sensor
active carbon
less
fiber active
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
Application number
JP10657278A
Other languages
Japanese (ja)
Other versions
JPS6122898B2 (en
Inventor
Tatsuki Matsuo
Tsuneyuki Suzuki
Mitsugi Yamamoto
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP10657278A priority Critical patent/JPS5531983A/en
Publication of JPS5531983A publication Critical patent/JPS5531983A/en
Publication of JPS6122898B2 publication Critical patent/JPS6122898B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Non-Adjustable Resistors (AREA)

Abstract

PURPOSE: To from the moisture sensor which has broad measuring range, is not subject to the effect of gas and dust other than water vapor, is easy for handling and economical, by containing absorption substance to fiber active carbon.
CONSTITUTION: Synthetic fiber such as cellulose system-, acrylo-nitrile system-, cross linked polyethyrene system- fiber, immersed with fire-retardant agent as required, is carbonized at about 400°C or less. Further, the sheet consisting of fiber active carbon having comparatively sharp fine hole distribution of average diameter 10 to 50 Å, manufactured activated at about 400°C or more, is contained with absorption material (favorably, lithium chloride) by about 40 wt.% or less, to form the moisture sensor.
COPYRIGHT: (C)1980,JPO&Japio
JP10657278A 1978-08-30 1978-08-30 Moisture sensor Granted JPS5531983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10657278A JPS5531983A (en) 1978-08-30 1978-08-30 Moisture sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10657278A JPS5531983A (en) 1978-08-30 1978-08-30 Moisture sensor

Publications (2)

Publication Number Publication Date
JPS5531983A true JPS5531983A (en) 1980-03-06
JPS6122898B2 JPS6122898B2 (en) 1986-06-03

Family

ID=14436951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10657278A Granted JPS5531983A (en) 1978-08-30 1978-08-30 Moisture sensor

Country Status (1)

Country Link
JP (1) JPS5531983A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453145A (en) * 2007-09-27 2009-04-01 Timothy Howard Russell Self-wetting electrochemical sensor using a doped substrate
JP2011027458A (en) * 2009-07-22 2011-02-10 Mitsubishi Materials Corp Humidity sensor
US8217218B2 (en) 2008-03-14 2012-07-10 Gambro Lundia Ab Probe for fluid leak detection with specific distal part
US8288607B2 (en) 2008-03-14 2012-10-16 Gambro Lundia Ab Probe for fluid leak detection with multiple layers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453145A (en) * 2007-09-27 2009-04-01 Timothy Howard Russell Self-wetting electrochemical sensor using a doped substrate
US8217218B2 (en) 2008-03-14 2012-07-10 Gambro Lundia Ab Probe for fluid leak detection with specific distal part
US8288607B2 (en) 2008-03-14 2012-10-16 Gambro Lundia Ab Probe for fluid leak detection with multiple layers
JP2011027458A (en) * 2009-07-22 2011-02-10 Mitsubishi Materials Corp Humidity sensor

Also Published As

Publication number Publication date
JPS6122898B2 (en) 1986-06-03

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