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    1. Tshawb xyuas tag nrho cov tub yees uas twb muaj lawm;. 2. Nruab nrog saj zawg zog stainless sensor catering rau txhua daim ntawv thov. 3. Lub twj tso kua mis ua haujlwm siab ua kom muaj kev nkag
  • Refrigerant Air Conditioning Detector
    Hom Lub Npe: SMART SENSOR. Xim: Dub. Khoom siv: ABS. Kev Tshawb Fawb Gas: Tag nrho cov roj tub yees
  • Freon Gas Leak Tester Suab thiab lub teeb tswb
    1. Tshawb xyuas tag nrho cov tub yees uas twb muaj lawm;. 2. Nruab nrog saj zawg zog stainless sensor catering rau txhua daim ntawv thov. 3. Lub twj tso kua mis ua haujlwm siab ua kom muaj kev nkag
  • Rechargeable Refrigerant Gas Analyzer
    Lub tshuab ntsuas roj yog ib qho cuab yeej uas kuaj pom muaj cov pa roj hauv ib cheeb tsam, feem ntau yog ib feem ntawm kev nyab xeeb. Cov cuab yeej siv no yog siv los txheeb xyuas cov pa xau thiab
  • Portable Oxygen O2 Gas Meter
    Lub ntse ntse ntsuas pa oxygen siv hluav taws xob - tshuaj hom roj sensor ntsuas cov pa, tuaj yeem teb sai sai rau cov pa oxygen, suab thiab lub teeb ceeb toom tuaj yeem teeb tsa manually.
  • Portable Oxygen Gas Detector Sound Light Tswb
    1. Yam khoom: Oxygen Detector. 2. Roj teeb: Lithium roj teeb BPV4MBL5C 3.7V 1000mAh (ua hauv). 3.Siv: Haum rau kev lag luam, kev ua liaj ua teb thiab thaj chaw nyob thiab lwm qhov chaw.. 4.Test
  • Handheld Oxygen O2 Gas Analyzer 0 Txog 30 feem pua
    SMART SENSOR gas detector yog ib qho cuab yeej uas kuaj pom muaj cov pa roj hauv ib cheeb tsam, feem ntau yog ib feem ntawm kev nyab xeeb. Cov cuab yeej siv no yog siv los txheeb xyuas cov pa xau
  • Handheld Portable Oxygen O2 Gas Detector
    Yam khoom: Oxygen Detector. Khoom siv: ABS. Qauv: AT8100. Roj teeb: Lithium roj teeb BPV4MBL5C 3.7V 1000mAh (ua hauv)
  • Portable Ammonia Gas Detector
    SMART SENSOR Ammonia analyzer yog ib qho kev soj ntsuam tas li ntawm formaldehyde concentration apparatus, lub apparatus siv imported high precision electrochemical txoj cai formaldehyde sensor, ceev
  • Portable Ammonia Gas Monitor
    1.Auto fais fab tuag, tswb nqi teeb.. 2. degree /℉ unit switchable.. 3.Widely siv nyob rau hauv Hoobkas, tsev, chaw ua hauj lwm, thiab pej xeem qhov chaw.
  • Handheld NH3 Gas Detector Suab Lub Teeb Tswb
    Lub tshuab ntsuas roj yog ib qho cuab yeej uas kuaj pom muaj cov pa roj hauv ib cheeb tsam, feem ntau yog ib feem ntawm kev nyab xeeb. Cov cuab yeej siv no yog siv los txheeb xyuas cov pa xau thiab
  • Portable CO2 Carbon Dioxide Detector
    1. Roj teeb taw qhia, lub tswb ntsuas tus nqi, ntim adjustable.. 2. degree /℉ unit switchable.. 3. Siv dav hauv Hoobkas, tsev, chaw ua haujlwm, thiab chaw pej xeem.
  • Digital Carbon Dioxide CO2 Recorder WIFI
    SMART SENSOR gas detector yog ib qho cuab yeej uas kuaj pom muaj cov pa roj hauv ib cheeb tsam, feem ntau yog ib feem ntawm kev nyab xeeb. Cov cuab yeej siv no yog siv los txheeb xyuas cov pa xau
  • Professional CO2 Gas Analyzer Tswb
    GVDA Digital Multimeter yog Professional Multimeter uas tuaj yeem ntsuas AC thiab DC voltage, AC thiab DC tam sim no, tsis kam, capacitance, txuas ntxiv, diode, NCV, thiab lwm yam. Nws yog qhov kev
  • Handheld CO2 Carbon Dioxide Monitor
    Kev saib xyuas cov pa roj carbon dioxide hauv tsev, thaum ntsuas ntsuas pom cov pa roj carbon dioxide, cov pa roj carbon dioxide concentration nyeem ntawv yuav tso rau ntawm lub vijtsam LCD. Cov cuab
  • Handheld CO2 Gas Meter
    Lub tshuab ntsuas roj yog ib qho cuab yeej uas kuaj pom muaj cov pa roj hauv ib cheeb tsam, feem ntau yog ib feem ntawm kev nyab xeeb.. Cov cuab yeej siv no yog siv los txheeb xyuas cov pa xau thiab
  • 4 hauv 1 Multi Gas Tester
    The Multi-Gas Meter is a portable and handheld instrument that is capable to use continuously monitoring four different gas: O₂, LEL, CO, H₂S, when detected these gases, all the concentration will
  • 4 hauv 1 Multi Gas Analyzer
    1. It is capable of detecting 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).. 2. Cov khoom siv zoo tshaj plaws thiab xaiv cov khoom siv hluav taws
  • 4 hauv 1 Multi Gas Monitor
    1. Qauv: ST8990. 2. Khoom siv: ABS. 3. Cov pa roj carbon monoxide: 0-999ppm. 4.Hydrogen Sulfide Range: 0-500ppm. 5.Oxygen Range: 0-30 feem pua ​​VOL. 6.Combustible Gas Range: 0-100 feem pua ​​LEL.
  • 4 hauv 1 Multi Gas Meter
    This professional 4 in 1 gas detector is designed for detecting CO, H₂S, O₂ and LEL gas. It can continuously monitor the CO, H₂S, O₂ and LEL gas concentration in the surrounding environment, once the

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