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handheld portable hydrogen purity analyzer 0 100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2
handheld portable hydrogen purity analyzer 0-100% lab instrument gas analyzer H2

handheld portable hydrogen purity analyzer 0 100% lab instrument gas analyzer H2

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Product Overview

Description


PUMP-SUCTION PORTABLE GAS DETECTOR


 


1652253986(1)1652254000(1)


f3d4ad9e06054ed78a99b8271c6d20b70d91010b9bfd4d3aa6b2f81041fffce27a49b4cd990149a78814824c73cc440fcc0b87c224b844ea97913ca4ebf2ad54SW20B-1-2





































































































ItemDescription
Detecting gas:O2
Working principle:Catalytic combustion, electrochemistry, infrared absorption spectrum principle
Sampling method:Pump suction/dispersive
Measure range:0-10,50ppm (Optional, other range can be customized)
Resolution:0.01ppm,0.1ppm
Accuracy:±3%FS
Repeatability:<3%
Respond time:T90 ≤30 sec
Alarm method:Sound and light alarm, double color LED lamp, sound or 75 db @ 25 cm
Operation method:Key operation(Life time of keys:2000000 times)
Material of host:Full metal jacket, strong wear resistant corrosion, feel is good
Working temperature:-20℃~+50℃
Working humidity:10%RH ~95%RH,No condensation
Working pressure:86kPa~106kPa
Battery:Built-in high-performance lithium-ion batteries, import core: nominal voltage 3.7 VDC, 2500 mah
Charger:Travel charger with USB interface, USB power supply DC5V, charging temperature range: 0 ℃ to 40 ℃
Charging time:≤6 hours, total charged time 12 hours
Continuous working time:≥12 hours
Dimension:135x65x35mm(LxWxH)
WeightAbout 0.46Kg
Protection grade:IP66
Execution standard:GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010
Quality assurance:One year warranty, the warranty period free maintenance, sensitive components such as sensors, according to the standard of sensor manufacturers.

Functional characteristics



  • Aluminum alloy housing;



  • built-in high-performance pump, flow stability, can open may be shut;



  • navigation keys, user friendly interface, easy to operate;



  • switch in both Chinese and English language;



  • can store 100000 groups of data;



  • intelligent algorithm, multi-point calibration and temperature compensation, more accurate measurement results;



  • 2600 milliampere large capacity lithium battery, continuous work time more than 20 hours;



  • VOL %, % LEL, mg/m3, PPM, PPH, and different kinds of parts per unit can choose;



  • Acousto-optic alarm, timely alarm when the concentration exceeds the standard is detected;


 


 


Product size


 


Unit:mm


Display


PUMP-SUCTION PORTABLE GAS DETECTOR


Optional accessories






























































NO.



Usage scenarios



Accessories



Picture



Note



1



Remote sampling, limited space personnel cannot enter the area



Handheld detector sampling handle



PUMP-SUCTION PORTABLE GAS DETECTOR



/



2



Prolong sampling distance, use with sampling handle



Trachea/Teflon tube



PUMP-SUCTION PORTABLE GAS DETECTOR



High temperature environment



3



Prolong sampling distance, use with sampling handle



Trachea/silicone hose



PUMP-SUCTION PORTABLE GAS DETECTOR



Normal temperature environment



4



The air inlet of air chamber is used to filter dust and water vapor



Waterproof breathable film



PUMP-SUCTION PORTABLE GAS DETECTOR



/



5



Detect flue and other bad environment places, filter water vapor, dust, use with trachea and handle



Water gas separator/filter



PUMP-SUCTION PORTABLE GAS DETECTOR



High humidity, dust environment



6



Prolong sampling distance, use with sampling handle



Tracheal/PU tube



PUMP-SUCTION PORTABLE GAS DETECTOR



Normal temperature environment



7



Gas detection in food packaging bags, less destructive



Needle



PUMP-SUCTION PORTABLE GAS DETECTOR



Packaging bags



 


 


List of measurable combustible gases(For unmarked gas and test range, please contact our sales personnel)

































































































































































































































































































































NO.



Name



Molecular formula



Relative density



Burning limit (V%)



lower limit



upper limit



1



methane



CH4



0.55



5



15



2



toluene



C6H5CH3



3.2



1.2



7.1



3



methanol



CH3OH



1.11



6.7



36



4



Methyl formate



HCOOCH3



2.07



5



23



5



Ethyl formate



HCOOCH2CH3



2.65



2.8



16



6



Methyl ether



CH3OCH2CH3



2.1



2



10.1



7



ethane



CH3CH3



1.04



3



15.5



8



acetylene



CH≡CH



0.9



2.5



100



9



ethanol



CH3CH2OH



1.59



3.3



19



10



ethyl benzene



CH3CH2C6H5



3.66



1



6.7



11



ethylene



CH2=CH2



0.97



2.7



36



12



Methyl acetate



CH3COOCH3



2.56



3.1



16



13



Ethyl acetate



CH3COOCH2CH3



3.04



2.2



11



14



N-butyl acetate



CH3COOCH2(CH2)2CH3



4.01



1.7



7.3



15



propane



CH3CH2CH3



1.56



2.1



9.5



16



propyl alcohol



CH3CH2CH2OH



2.07



2.1



13.5



17



propylene



CH2=CHCH3



1.5



2



11.1



18



acetone



(CH3)2CO



2



2.6



12.8



19



butane



C4H10



2.05



1.9



8.5



20



pentane



C5H12



2.48



1.4



7.8



21



hexane



CH3(CH2)4CH3



2.97



1.1



7.5



22



heptane



C7H16



3.46



1.1



6.7



23



octane



CH3(CH2)3CH3



3.93



1



6.5



24



nonane



CH3(CH2)7CH3



4.43



0.7



5.6



25



carbon monoxide



CO



0.97



10.9



74



26



ammonia



NH3



0.59



15



33.6



27



hydrogen



H2



0.07



4



75



28



benzene



C6H6



2.7



1.3



7.1



29



isobutane



(CH3)2CHCH3



2



1.8



8.4



30



Isopropyl alcohol



(CH3)2CHOH



2.07



2



12



31



1-butanol



CH3(CH2)2CH2OH



2.55



1.4



11.2



32



cyclohexane



CH2(CH2)4CH2



2.9



1.3



8



33



cyclopentane



CH2(CH2)3CH2



2.4



1.4



-



34



Epoxy propane



CH3CHCH2O



2



2.8



37



35



Epoxy ethane



CH2CH2O



1.52



3.6



100



36



Diethyl ether



(CH3CH5)2O



2.55



1.9



36



37



Dimethyl ether



(CH3)2O



1.59



3.4



27



38



xylene



C6H4(CH3)2



3.66



1



7



List of detectable toxic gases(For unmarked gas and test range, please contact our sales personnel)










































































































































































































NO.



Name



Molecular formula



Range



Response time T90 (s)



1



hydrogen arsenide



ASH3



0-5ppm



<90



2



acetylene



C2H2



0-10/100ppm



<90



3



ethylene



C2H4



0-10/100ppm



<80



4



formaldehyde



CH2O



0-10/50ppm



<80



5



methanethiol



CH3SH



0-10ppm



<90



6



chlorine



CL2



0-10/50/200ppm



<90



7



chlorine dioxide



CLO2



0-1/50ppm



<90



8



carbon monoxide



CO



0-100/500/1000ppm



<30



9



epoxy ethane



ETO



0-10/100/500ppm



<120



10



hydrogen



H2



0-1000/40000ppm



<60



11



hydrogen peroxide



H2O2



0-100/500ppm



<60



12



hydrogen sulfide



H2S



0-100/1000ppm



<60



13



hydrogen chloride



HCL



0-50/200ppm



<80



14



hydrogen cyanide



HCN



0-50ppm



<30



15



hydrogen fluoride



HF



0-10/100ppm



<90



16



ammonia



NH3



0-20/100/1000ppm



<90



17



nitric oxide



NO



0-250/2000ppm



<60



18



nitrogen dioxide



NO2



0-20/2000ppm



<60



19



oxygen



O2



0-30%VOL/100%VOL



<25



20



ozone



O3



0-1/10/100ppm



<90



21



phosphine



PH3



0-20/1000ppm



<30



22



silane



SIH4



0-50/200ppm



<60



23



sulfur dioxide



SO2



0-20/2000ppm



<40



24



tetrahydrothiophene



THT



0-50mg/m3



<60



25



helium



He



0-2000ppm/0-100%VOL



<25



26



carbon dioxide



CO2



5000ppm/0-20%VOL



<40



27



sulfur hexafluoride



SF6



0-1000ppm/0-100%VOL



<50



List of VOC gases that can be measured(For unmarked gas and test range, please contact our sales personnel)



















































































NO.



Name



Molecular formula



Range(ppm)



Response time T90 (s)



1



benzene



C6H6



0-20/50/100



<20



2



toluene



C7H8



0-20/50/100



<20



3



ethyl benzene



C8H10



0-50/100



<20



4



cyclohexanone



C6H10



0-100/200



<20



5



methylamine



CH5N



0-100/200/400



<20



6



aniline



C6H7



0-50/100



<20



7



xylene



C8H10



0-20/50/100   



<20



8



ethyl acetate



C4H8O2



0-500/1000    



<20



9



methanethiol



CH4S



0-200



<20



10



phenol



C6H6O



0-200/500



<20




Company Information






PACKAGING AND SHIPPING



 





FAQ



Q1: Do you support sample orders?


A1: Of course, we support sample orders, bulk order price is more competitive.



 


Q2: Delivery time


A2: 1-7 days depending on model and quantity



 


Q3: Contact information


A3: Will to Security



 


Q4: Quality Assurance


A4: 12 months under normal circumstances



 


Q5: After-sales service support


A5: European and American customers (processing within 24 hours)


Asian customers (processed within 12 hours)



 


Q6: OEM and ODM service


A6: Support our professional R&D team with more than 20 people to provide you with OEM&ODM services.



 


Q7: Are you a trading company or a manufacturer?


A7: Original factory We have two factories in Shenzhen and Xi'an.



 


Q8: What are your payment terms?


A8: We accept T/T, Paypal, Master Card, Visa, Western Union, L/C.





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