Your Cart

Related Technical Parameters of Gas Detector

1 Detector

Components consisting of sampling device, sensor and preamplifier circuit

2 Sensor

A component that converts the concentration of the sample gas into a measurement signal

3 Indicator

A part that indicates the measurement result of the gas concentration.

4 Alarm

Buzzers and indicators are commonly used for components that emit alarm signals when the gas concentration reaches or exceeds the alarm set value.

5 Detection range

The alarm can measure the concentration range of the tested gas under the test conditions.

6 Detection error

Under test conditions, when the alarm is calibrated with standard gas, the maximum allowable error between the indicated value and the standard value.

7 Alarm error

Under test conditions, when the alarm is calibrated with standard gas, the maximum allowable error between the alarm indication value and the alarm set value.

8 Alarm set value

The alarm concentration value set by the alarm device in advance according to relevant laws or standards or site conditions.

9 Repeatability

Under the same conditions, the same alarm device repeatedly measures the same detection object within a short time, and the degree of overlap between the indicated values.

10 Stability

Under test conditions, the degree of change in performance after the alarm instrument remains in working state for a certain period of time.

11 response time

Under the test conditions, the time from the detector’s contact with the measured gas to reaching the stable indication value. Normally, the time to read 90% of the stable indication value is taken as the response time.

12 Recovery time

Under test conditions, the time from when the detector leaves the measured gas to when the monitoring state is restored. Normally, the time taken for reading to recover to 10% of the stability indication value is taken as the recovery time.

13 Monitoring status

The working state of the alarm before the alarm.

14 Alarm status

The working state of the alarm when the alarm is issued.

15 Fault status

The alarm device is in a state of failure and cannot work normally.

16 Zero gas

Clean air or nitrogen that does not contain the test gas or other interfering gases.

17 Standard gas

Gases of known composition, concentration, and accuracy

View more oxygen analyzers at www.avcray.com.

Categories

1 According to the detection objects, there are flammable gas (including methane) detection alarms, toxic gas detection alarms, and oxygen detection alarms.

2 According to the principle of detection, flammable gas detection includes catalytic combustion type, semiconductor type, thermal conductivity type and infrared absorption type, etc .; toxic gas detection includes electrochemical type, semiconductor type, etc .; oxygen detection includes electrochemical type, etc.

3  According to the use method, there are portable and fixed.

4 According to the place of use, there are conventional and explosion-proof types.

5 Classified by function, there are gas detector, gas alarm and gas detection alarm.

6 Classified by sampling method, there are diffusion type and pumping type.

51 comments

  1. I think this is among the so much significant info for me.
    And i’m satisfied reading your article. However wanna statement on some normal things, The site taste is ideal, the
    articles is truly great : D. Excellent process, cheers

  2. This website was… how do I say it? Relevant!!
    Finally I have found something which helped me.
    Thanks a lot!

  3. My spouse and I stumbled over here by a different web page and thought
    I might check things out. I like what I see so now i’m following
    you. Look forward to exploring your web page repeatedly.

  4. hello there and thank you for your info – I have definitely picked up anything new from right
    here. I did however expertise several technical points using this site, since I experienced to reload the site lots of
    times previous to I could get it to load correctly.
    I had been wondering if your hosting is OK? Not that I’m complaining, but sluggish loading
    instances times will often affect your placement in google and could
    damage your high-quality score if advertising and marketing with Adwords.
    Well I’m adding this RSS to my email and could look out
    for much more of your respective fascinating content. Make
    sure you update this again very soon.

  5. I think this is among the most important info for me. And i’m glad
    reading your article. But should remark on few general
    things, The site style is ideal, the articles is really great :
    D. Good job, cheers

  6. It’s in point of fact a nice and useful piece of information. I’m satisfied that you just shared
    this useful info with us. Please stay us up to date like this.
    Thank you for sharing.

  7. This is a topic that is close to my heart… Cheers! Exactly where are your contact details though?

  8. I’m really enjoying the theme/design of your web site.

    Do you ever run into any web browser compatibility problems?

    A number of my blog visitors have complained about my website not operating correctly in Explorer but looks great in Chrome.
    Do you have any recommendations to help fix this issue?

  9. In addition to, their personal digital income called LBlock-is exchanged on a portion of the world’s most respectable trades.

    Feel free to surf to my blog Online Casino Roulette

  10. Crypto and cassh players alike can take benefit of a generous welcome provide that covers many more deposits.

    my blog post onca.cc

  11. Spread bets are a way to make lopsided games into far moire competitive
    bets.

    my webpage :: Online Betting

  12. Treat your coworkers to a little popcorn with this revolutionary popcorn vendor costume.

    Feel free to surf to my wweb blog; ezalba.co.kr

  13. You will collaborate wih and study from colleagues that contain senior partners.

    my web page homepage

  14. Awesome blog! Do you have any tips for aspiring writers?
    I’m planning to start my own site soon but I’m a little lost on everything.
    Would you propose starting with a free platform like WordPress or go
    for a paid option? There are so many options out there that I’m totally overwhelmed
    .. Any suggestions? Bless you!

  15. I get pleasure from, result in I found just what I was looking for.
    You’ve ended my 4 day lengthy hunt! God Bless you man. Have a great day.
    Bye

  16. The Ukrainian studio creates slot machines that are known for their top quality 2D and 3D graphics and usability on mobile devices.

    My web site :: homepage

  17. I have been exploring for a bit for any high-quality articles or weblog posts in this sort of space .
    Exploring in Yahoo I at last stumbled upon this site. Studying this information So i’m happy to express
    that I have a very good uncanny feeling I found out exactly what I needed.
    I so much indisputably will make certain to do not put out of
    your mind this website and give it a look on a continuing basis.

  18. We have also taken into consideration the results of the UK betting sites Bookmaker Awards (UKBA).

  19. Starting this month, LinkedIn is rollibg out a new function to clarify a profession gap.

    Take a look at my webpage 룸 알바

  20. I’ve been browsing online more than 2 hours today, yet I never found any
    interesting article like yours. It’s pretty worth enough for me.
    In my view, if all webmasters and bloggers made good content as you
    did, the internet will be a lot more useful than ever before.

  21. Alternatively, you can grab the 100% up to $1,000 poker welcome bonus.

    Here is my site onca.cc

  22. Great post but I was wanting to know if you could write
    a litte more on this subject? I’d be very thankful
    if you could elaborate a little bit more. Appreciate it!

  23. Oh my goodness! Amazing article dude! Many thanks,
    However I am experiencing troubles with your RSS. I don’t understand the reason why I am unable to
    join it. Is there anyone else getting the same RSS issues?
    Anyone who knows the answer will you kindly respond?

    Thanx!!

  24. As a quick side note, the company’s iOS appp holds a whopping four.7 stars with
    tens of thousands of critiques.

    Feel free to visit my web blog; Sports betting sites

  25. Reload bonuses are common amongst our recommended casinos, aas a thank you for continuing to play.

    my web blog … Best Online Casino

  26. Factor certainly regarded.!

    Here is my website; https://click4r.com/posts/g/11358499/

  27. Hey there! This post couldn’t be written any better! Reading this post reminds me of my old room
    mate! He always kept chatting about this. I will forward this article to him.
    Pretty sure he will have a good read. Thank you for sharing!

  28. Touche. Outstanding arguments. Keep up the great work.

  29. Hey there would you mind letting me know which hosting company you’re utilizing?
    I’ve loaded your blog in 3 completely different internet browsers and
    I must say this blog loads a lot quicker then most.
    Can you suggest a good web hosting provider at a reasonable price?
    Thanks a lot, I appreciate it!

  30. What’s Taking place i’m new to this, I stumbled upon this I have discovered It absolutely useful and it has
    aided me out loads. I hope to contribute & aid other
    customers like its aided me. Great job.

  31. This excellent website really has all of the info I needed concerning this subject and didn’t know who to ask.

  32. Let us brikng Laas Vegas straight to you, wherever you are, and

    Also visit my blog: Online Casino

  33. This casino has a good selection of over 200 slot games, like
    Wilds of Fortune, Viking Hammer, and Juicy Bonanza.

    My web-site Best Online Betting Site

  34. All of these games come packed with high RTPs and cool graphics,
    making sure a smooth gaming experience.

    Also visit my homepage :: 슬롯사이트

  35. If you’re looking for easy higher paying jobs, do
    not discount residence sitter.

    my web-site :: 미수다알바

  36. America’s lengthy-operating caregiving shortage, for
    both youngsters annd older adults, was compounded by the pandemic.

    Look into my web-site – 텐프로 알바

  37. Fortunately, you can trust any of tthe brznds we feature considering the
    fact that we only assessment licensed casinos.

    Heree is my web page; 카지노

  38. owing to an enhance in work

    Feel free to surf to my page – 미수다

  39. Our employment agency fulfills thhe staffing needs of many local industrial employers.

    Feel free to visit my website – 업소알바

  40. Wow, fantastic blog layout! How long have you been blogging for?
    you made blogging look easy. The overall look of your web site is
    great, as well as the content!

  41. Hello there! This article couldn’t be written much better!

    Looking through this post reminds me of my previous roommate!
    He constantly kept talking about this. I will forward this post to him.

    Fairly certain he’ll have a very good read. Thank you for sharing!

  42. WilliamChait

    indian pharmacy online https://indiaph24.store/# indian pharmacy online
    best online pharmacy india

  43. mexico drug stores pharmacies: cheapest mexico drugs – mexican mail order pharmacies

  44. Наша группа опытных исполнителей готова предъявить вам передовые приемы, которые не только ассигнуруют надежную защиту от холодных воздействий, но и дарят вашему дому модный вид.
    Мы практикуем с современными строительными материалами, обеспечивая долгосрочный термин работы и прекрасные выходы. Утепление облицовки – это не только экономия ресурсов на отоплении, но и ухаживание о экологической обстановке. Экономичные разработки, какие мы претворяем в жизнь, способствуют не только дому, но и сохранению природы.
    Самое основополагающее: [url=https://ppu-prof.ru/]Утепление стен дома снаружи цена[/url] у нас составляет всего от 1250 рублей за квадратный метр! Это доступное решение, которое метаморфозирует ваш домик в настоящий теплый местечко с небольшими затратами.
    Наши достижения – это не единственно утепление, это постройка пространства, в где всякий компонент показывает ваш персональный образ действия. Мы учтем все ваши просьбы, чтобы осуществить ваш дом еще еще более гостеприимным и привлекательным.
    Подробнее на [url=https://ppu-prof.ru/]веб-сайте компании[/url]
    Не откладывайте дела о своем доме на потом! Обращайтесь к спецам, и мы сделаем ваш дом не только согретым, но и изысканнее. Заинтересовались? Подробнее о наших сервисах вы можете узнать на веб-сайте. Добро пожаловать в сферу гармонии и стандартов.

  45. Douglasved

    п»їpharmacie en ligne france http://kamagraenligne.com/# pharmacie en ligne france livraison internationale

  46. п»їpharmacie en ligne france: pharmacie en ligne sans ordonnance – pharmacie en ligne france fiable

  47. MichaelZew

    amoxicillin 500 mg purchase without prescription: amoxil best price – amoxicillin 500 tablet
    amoxicillin generic

  48. Robertweque

    https://azithromycinca.com/# doxycycline 1mg
    doxycycline uk cost

  49. StephenOreds

    buying prescription drugs in mexico: online mexican pharmacy – mexican pharmacy

  50. Donaldfek

    mexican border pharmacies shipping to usa
    https://cmqpharma.com/# buying prescription drugs in mexico online
    buying from online mexican pharmacy

  51. Michaelhot

    pharmacies in mexico that ship to usa
    https://cmqpharma.com/# mexico drug stores pharmacies
    best online pharmacies in mexico

Leave a Reply

Your email address will not be published. Required fields are marked *

Free Worldwide shipping

On all orders above $50

Easy 30 days returns

30 days money back guarantee

International Warranty

Offered in the country of usage

100% Secure Checkout

PayPal / MasterCard / Visa