NL7908805A - Kalibreerinrichting. - Google Patents

Kalibreerinrichting. Download PDF

Info

Publication number
NL7908805A
NL7908805A NL7908805A NL7908805A NL7908805A NL 7908805 A NL7908805 A NL 7908805A NL 7908805 A NL7908805 A NL 7908805A NL 7908805 A NL7908805 A NL 7908805A NL 7908805 A NL7908805 A NL 7908805A
Authority
NL
Netherlands
Prior art keywords
calibration
gas
chamber
line
valve
Prior art date
Application number
NL7908805A
Other languages
English (en)
Dutch (nl)
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of NL7908805A publication Critical patent/NL7908805A/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0006—Calibrating gas analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing
    • Y10T436/204165—Ethanol

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
NL7908805A 1979-03-28 1979-12-06 Kalibreerinrichting. NL7908805A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2912181A DE2912181C2 (de) 1979-03-28 1979-03-28 Kalibriereinrichtung
DE2912181 1979-03-28

Publications (1)

Publication Number Publication Date
NL7908805A true NL7908805A (nl) 1980-09-30

Family

ID=6066637

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7908805A NL7908805A (nl) 1979-03-28 1979-12-06 Kalibreerinrichting.

Country Status (8)

Country Link
US (1) US4278636A (fr)
JP (1) JPS55131762A (fr)
CA (1) CA1118230A (fr)
DE (1) DE2912181C2 (fr)
FR (1) FR2452712A1 (fr)
GB (1) GB2049193A (fr)
NL (1) NL7908805A (fr)
SE (1) SE436662B (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363635A (en) * 1981-01-26 1982-12-14 Cal Detect, Inc. Method and apparatus for measuring breath alcohol
US4391777A (en) * 1981-01-26 1983-07-05 Cal Detect, Inc. Apparatus for measuring breath alcohol
US4495418A (en) * 1983-02-15 1985-01-22 Cal Detect, Inc. Method of standardizing IR breath alcohol device
DK476783D0 (da) * 1983-10-14 1983-10-14 Foss Electric As N Fremgangsmade til indfoering af en vaeskeproeve i en malecelle eller cuvette og maleapparat til udoevelse af fremgangsmaden
US4545235A (en) * 1984-05-14 1985-10-08 The Babcock & Wilcox Company Gas analyzer with aspirated test gas
US4671298A (en) * 1984-11-26 1987-06-09 Meridian Medical Corporation Isothermal rebreathing apparatus and method
GB8711573D0 (en) * 1987-05-15 1987-06-17 Lion Lab Ltd Measuring apparatus
US4878388A (en) * 1987-11-27 1989-11-07 Dragerwerk Aktiengesellschaft Method for simulating and demonstrating the gas exchange during mandatory or assisted ventilation and apparatus therefor
NL8900800A (nl) * 1989-03-31 1990-10-16 Mijnhardt Bv Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.
US5193551A (en) * 1990-07-27 1993-03-16 Pilipski M Phantom assembly to verify accuracy of a carbon monoxide diffusing capacity measuring device
US5369977A (en) * 1992-09-30 1994-12-06 Lundahl Instruments, Inc. Gaseous detection system
JP3325673B2 (ja) * 1993-10-25 2002-09-17 アークレイ株式会社 呼気中の成分濃度補正方法及び呼気分析装置
US5400637A (en) * 1993-12-21 1995-03-28 Intoximeters, Inc. System and method of checking calibration of breath alcohol measuring instrument with barometric pressure compensation
DE19740342C2 (de) * 1997-09-13 2000-01-05 Draeger Sicherheitstech Gmbh Verfahren zum Kalibrieren eines Atemalkoholmeßgerätes und Atemalkoholmeßeinrichtung
US6415642B1 (en) 1999-12-14 2002-07-09 Hans Rudolph, Inc. DLco calibration syringe apparatus
GB2362217B (en) * 2000-05-11 2004-07-07 Zellweger Analytics Ltd Gas sensor calibration system
US20060094120A1 (en) * 2004-11-02 2006-05-04 Clark Douglas P Solution for calibrating a chemical analyzer for alcohol, carbonate and ammonia assays
US7797982B2 (en) 2006-05-08 2010-09-21 Resource Management International, Llc Personal breathalyzer having digital circuitry
US20090004054A1 (en) * 2006-05-08 2009-01-01 Burke Paul C Personal breathalyzer
KR100827715B1 (ko) 2007-04-04 2008-05-07 김원수 음주 측정기의 알콜농도 교정을 위한 호흡 알콜 시험기에있어서의 농도 보상장치
US8418523B2 (en) * 2008-03-03 2013-04-16 Keith Lueck Calibration and accuracy check system for a breath tester
WO2009111484A2 (fr) * 2008-03-03 2009-09-11 Alcotek, Inc. Système de contrôle de précision et d'étalonnage pour éthylomètre
US8771085B1 (en) 2010-08-06 2014-07-08 Arthur C. Clyde Modular law enforcement baton
KR101324538B1 (ko) * 2012-01-26 2013-11-08 주식회사 디에이텍 휴대용 음주측정기
US9689864B2 (en) 2012-02-01 2017-06-27 Invoy Technologies, Llc Method and apparatus for rapid quantification of an analyte in breath
US9636044B2 (en) 2012-02-01 2017-05-02 Invoy Technologies, Llc Breath analyzer with expandable range of measurement
US20130344609A1 (en) * 2012-06-21 2013-12-26 Felix Mayer Chemical sensor in a portable electronic device
US10458975B1 (en) 2013-07-31 2019-10-29 1A Smart Start, Llc Calibration device and method for calibrating an ignition interlock device
DE102015003745B4 (de) * 2015-03-25 2016-10-13 Dräger Safety AG & Co. KGaA Mobile Prüfvorrichting, Gasmessgerät und System zum Prüfen eines Gasmessgeräts
DE102015106949B3 (de) 2015-05-05 2016-04-28 Carefusion Germany 234 Gmbh Verfahren zum Betrieb eines Geräts zur Atemgasanalyse
US10604011B2 (en) 2015-10-13 2020-03-31 Consumer Safety Technology, Llc Networked intoxication vehicle immobilization
DE102015015150B4 (de) * 2015-11-25 2022-05-12 Dräger Safety AG & Co. KGaA Gasmesssystem mit einer Gasmessvorrichtung und einer Kontrolleinrichtung und Verfahren zum Betrieb einer Gasmessvorrichtung mittels einer Kontrolleinrichtung
DE102016123588A1 (de) * 2016-07-20 2018-01-25 Trafag Ag Ventilvorrichtung für Schaltanlagen oder dergleichen sowie Verwendungen derselben
US10877008B2 (en) 2016-09-09 2020-12-29 Consumer Safety Technology, Llc Reference gas management in a breath alcohol calibration station
US10663440B2 (en) 2016-09-09 2020-05-26 Consumer Safety Technology, Llc Secure data handling in a breath alcohol calibration station
CN111033252A (zh) * 2017-08-25 2020-04-17 周锦富 用于校准气体检测装置的系统和方法
CN113721007A (zh) * 2021-09-01 2021-11-30 福建省计量科学研究院（福建省眼镜质量检验站） 一种快速筛查型酒精检测仪的校准方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847551A (en) * 1972-05-18 1974-11-12 Cal Detect Inc Standardizing of alcohol-content measuring apparatus
GB1448557A (en) * 1972-09-26 1976-09-08 Lion Lab Ltd Apparatus for detecting or measuring a constituent of a gas
US3854320A (en) * 1972-12-11 1974-12-17 Borg Warner Quiescent breath testing system
US3948604A (en) * 1974-01-02 1976-04-06 Borg-Warner Corporation Alcoholic breath simulation system
DE2522932C3 (de) * 1974-06-12 1980-01-24 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Anordnung zur Bestimmung der Alkoholkonzentration der (tiefen) Lungenluft
US4163383A (en) * 1978-03-07 1979-08-07 Alcohol Countermeasure Systems Inc. Breath testing system

Also Published As

Publication number Publication date
DE2912181C2 (de) 1981-06-11
SE7909810L (sv) 1980-09-29
CA1118230A (fr) 1982-02-16
US4278636A (en) 1981-07-14
FR2452712A1 (fr) 1980-10-24
GB2049193A (en) 1980-12-17
DE2912181B1 (de) 1980-09-04
SE436662B (sv) 1985-01-14
JPS55131762A (en) 1980-10-13

Similar Documents

Publication Publication Date Title
NL7908805A (nl) Kalibreerinrichting.
US7484399B2 (en) System, apparatus and method for dispensing chemical vapor
US4543819A (en) Vapor-liquid ratio analyzer
US5147612A (en) Apparatus for preparation of standard gas mixtures
US5563339A (en) Self-correcting autocalibrating vapor pressure analyzer
US6616330B2 (en) Automatic humidity step control thermal analysis apparatus
US4484823A (en) Method of determining the boiling point of a liquid
GB2218202A (en) Testing refrigerants
JP2001508534A (ja) 水分分析器
GB2313198A (en) Device for calibrating an electrochemical gas measuring device
US4849174A (en) Gas generating device
GB833913A (en) Improvements in gas flow calibrator
US3736792A (en) Apparatus and method for monitoring and recording fumigant concentrations in chamber fumigation
US2736190A (en) Gauge
US4160374A (en) Apparatus for measuring the diffusive resistance of plant stomata
US8156782B2 (en) Test adapter for a gas-measuring device
CN116507914A (zh) 测试系统
US5022259A (en) Automated vapor pressure analyzer
US4012290A (en) Electrochemical detection for lead alkyls
US2811851A (en) Continuous light ends recorder
US3960690A (en) Electrochemical detector for lead alkyls
US10780191B2 (en) Sterilizer
EP1460421B1 (fr) Procédé et appareil pour déterminer la concentration d'alcool dans une solution eau/alcool
US3346342A (en) Carbon and hydrogen analyzer
RU2330279C1 (ru) Способ проверки работоспособности газоанализаторов

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed