YQ7 Multi-parameter Detection Alarm Instrument

Kev Piav Qhia Luv:

I. Kev Taw Qhia Khoom Lub cuab yeej ntsuas lub tswb ceeb toom YQ7 ntau yam (tom qab no hu ua "detector") tuaj yeem ntes tau 7 yam tsis xws luag tib lub sijhawm thiab tas li suav nrog CH4, O2, CO, CO2, H2S, °C, thiab m/s. Nws kuj tseem tuaj yeem ua rau lub tswb ceeb toom thaum cov yam ntxwv tshaj qhov txwv ...


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

I. Kev Taw Qhia Txog Khoom
Lub cuab yeej ntsuas pa taws ntau yam YQ7 (tom qab no hu ua "lub cuab yeej ntsuas pa taws") tuaj yeem ntes tau 7 yam tsis tas li thiab suav nrog CH4, O2, CO, CO2, H2S, °C, thiab m/s. Nws kuj tseem tuaj yeem ua rau lub tswb ceeb toom thaum cov yam tsis pub dhau qhov txwv. Lub cuab yeej ntsuas pa taws siv lub microcontroller 8-bit ua chav tswj thiab siv cov khoom ntsuas pa taws siab, muaj kev rhiab heev thiab teb sai. Lub vijtsam siv lub LCD xim 3-nti, muab cov zaub meej thiab txhim khu kev qha. Thaum qhov concentration ntawm cov roj uas yuav tsum tau ntes tau hauv ib puag ncig ncav cuag lossis ntau dua lossis poob qis dua qhov ntsuas pa taws uas tau teeb tsa ua ntej, lub cuab yeej ntsuas pa taws tam sim ntawd tshaj tawm lub tswb ceeb toom thiab pom kom ceeb toom peb kom ua raws li kev nyab xeeb kom ntseeg tau tias muaj kev nyab xeeb ntawm lub neej thiab khoom vaj khoom tsev. Lub cuab yeej ntsuas pa taws tau raug tshuaj xyuas thiab tshuaj xyuas los ntawm lub koom haum kev cai lij choj hauv tebchaws. Lub cuab yeej ntsuas pa taws no haum rau txhua tus neeg ua haujlwm, suav nrog cov kws tshaj lij, cov neeg ua haujlwm, thiab cov thawj coj.
II. Cov yam ntxwv ntawm cov khoom
Nrhiav tau 7 yam kev ntsuas tib lub sijhawm suav nrog CH4, O2, CO, CO2, H2S, ºC, thiab m/s.
Lub tswb ceeb toom tuaj yeem teeb tsa raws li tus neeg siv xav tau.
Lub suab thib ob thiab lub teeb ceeb toom muaj nuj nqi.
Cov sensors modular hloov tau
Cov cuab yeej saib xyuas kev ua haujlwm rau cov roj av thiab cov kev ntsuas ib puag ncig
Ib-nias xoom calibration, them xoom calibration
Nruab nrog lub cuab yeej infrared, kho tau los ntawm infrared
Muaj peev xwm khaws cia txog li 10,000 pawg ntawm cov ntaub ntawv ntsuas
Cov zaub mov ua haujlwm zoo li cov ntawv qhia zaub mov, nrog rau daim duab qhia txog kev tshuaj xyuas qhov sib txawv tiag tiag
III. Cov Txheej Txheem Tseem Ceeb
1) Kev ntsuas ntau yam:
Methane (CH4): 0 – 100% (VOL), kev daws teeb meem 0.01%
Cov pa oxygen (O2): 0 – 30% (VOL), kev daws teeb meem 0.1%
Cov pa roj carbon monoxide (CO): 0 – 1000 ppm, kev daws teeb meem 1 ppm
Sulfur dioxide (H2S): 0 – 100 ppm, kev daws teeb meem 1 ppm
Kub (ºC): -20.0 - 60.0, kev daws teeb meem 0.1ºC
Cua ceev (m/s): 0.4 – 30.0, kev daws teeb meem 0.1 m/s
2) Hom zaub: LCD qhia cov ntaub ntawv tiag tiag thiab qhov xwm txheej ntawm lub kaw lus, kev co, lub suab thiab lub teeb ceeb toom, qhov txhaum thiab qhov tsis muaj zog
3) Lub suab ntawm lub cuab yeej yuav tsum tsis pub tsawg dua 75 dB (A) ntawm qhov deb ntawm 1 'meter' ntawm lub cuab yeej ceeb toom.
4) Qhov pom kev ntawm lub teeb liab hauv qhov tsaus ntuj tsis tsawg dua 20 meters
5) Lub zog fais fab ntawm lub tshuab ntes: 1600 mAH lithium manganese oxide lithium-ion roj teeb, lub roj teeb raug tiv thaiv los ntawm lub rooj tsavxwm tiv thaiv thiab muaj kev tiv thaiv overcurrent.
6) Qhov siab tshaj plaws qhib-circuit voltage Uo ntawm lub roj teeb pob: 4.3V, qhov siab tshaj plaws luv-circuit tam sim no Io: 1.0A
7) Lub sijhawm ua haujlwm: 10 teev (lub xeev tsis ceeb toom)
8) Plhaub: ABS engineering yas
9) Qib kev tiv thaiv: IP54
10) Qhov hnyav: 1 kg
11) Loj: 160mm × 85mm × 43mm
12) Cov nyees khawm yooj yim, qhov zoo li tus phooj ywg, thiab nws tuaj yeem ua haujlwm tau yooj yim txawm tias hnav hnab looj tes.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb