Factory price gas detector handheld portable 4 in 1 multiple gas detector EX,CO,O2,H2S

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Product Overview

Description


 


                 Factory price gas detector handheld portable 4 in 1 multiple gas detector EX,CO,O2,H2S 


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Parameter of CO gas sensor


 


























































































































Item



Description



Gas type:



Ex,O2,CO,H2S or customized;



Working principle:



Catalytic combustion sensor for combustible gas;


Electrochemical sensor for toxic gas and oxygen.



Testing mode:



Diffusion sampling.



Display mode:



TFT LCD display



Concentration Unit:



%VOL,%LEL,ppm,mg/m3;



Measuring range:



EX:0-100%LEL;


O2:0-30%VOL


CO:0-500ppm


H2S:0-100ppm; or customized;



Resolution:



EX:1%LEL;


O2:0.1%VOL


CO:1ppm


H2S:1ppm; or customized;



Precision:



≤±3%FS;



Alarm mode:



Audible-visual alarm,Vibration alarm,Voice≥75dB@25cm;



Preheat time:



≤90s;



Response time:



T90≤30s;



Recovery time:



≤20s;



Explosion proof grade:



Ex ib IIB T3;



Protection grade:



IP64;



Output signal:



Wireless transmission and print function(Optional);



Body material:



PC+TPU;



Working temperature:



-20℃~+50℃(or customized);



Working humidity:



≤95%RH,(non-condensing);



Charger:



USB port;



Working voltage:



3.7V rechargeable lithium battery;



Charging time:



≤6 hours;



Working time:



>8hours continuously(When normal temperature and no alarm);



Power consumption:



<0.7W;



Working pressure:



86~106KPa;



Dimension:



119.6x60x44mm(L*W*H);



Weight:



About 182g;



Standards:



GB3836.1-2010,GB3836.2-2010,GB3836.4-2010,MT 704-2008, MT 703-2008,MT 1084-2008,GB 15322.3-2003;



Warranty:



12 months;



 


Product images


 


ES10B.jpg


 


Other items:


 


Portable 6 in 1 gas detector 


 


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Single gas detector 


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Packaging and shipment


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Our service


 


1. Reply customer in 24 hours


2.Fast delivery


3. R&D department support special customized requirement order


4. Quality management system ensure stable quality before shipment


5. Excellent after-sales service in 24 hours


 


Company information


 



Company Information


 


Shenzhen Eyesky Technology Co.,LTD (Brand:Eyesky) is a professional manufacturer from China, we are engaging in research & development,manufacturing and marketing of air quality monitoring detectors and systems in safety,environment protection and internet of things field. Our gas detectors and systems are widely used in intelligent municipal engineering,fire safety,atmospheric controlling,petrochemical engineering,Coal mine,metallurgy,electrical power and special equipment industries. We are aim to become the leading position of gas detectors solution providers all over the world in the future.


Our business philosophy : Talents oriented, Advanced technology,Customer first;


Quality Policy : Top grade,Keep improvement,Pursuit craftsmanship spirit;


Enterprise mission : Providing the safety to people, Bring back the health to the earth;


Service philosophy : Accuracy,High efficiency,fast convenience to each customer;


 


Intelligent environment protection and intelligent safety integrated solution provider


 


Office Show:


 


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Our team show


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Certificate show


 


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Our exhibition


 


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FAQ


 1. MOQ 


    1 pc acceptance, competitive cost for bulk order


 2. Delivery time


    1- 7days, depend on the quantity ordered


3. Contact information 


    Markzheng,  Whatsapp/Skype:+ 86 18576611484 


4. Quality warranty 


   1 year for sensor, free maintenance in 1 year


5. After-sale service support


    Handle within 24 hours


6. OEM and ODM service


   Support


7. Support deposit and balance payment


  Support




 


 


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