| After-sales Service: | 24 Hours Online Service |
|---|---|
| Warranty: | 1 Year |
| Customized: | Non-Customized |
| Portable: | Portable |
| Gas: | Ex, Co, H2s, O2, Nitrogen Dioxide or Other Gases |
| Type: | Catalytic/Electrochemical/Semiconductor/Infrared |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
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Product Size
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14*7*5cm
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Packing size
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26*20*8cm
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Battery
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3.7V,1700mA lithium battery
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Precision
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± 2%FS
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Working environment
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Temperature(-20~50)ºC; Humidity: ≤95% RH
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Detection principle
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catalytic/electrochemical/Infrared
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Alarm method
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Light/sound/Vibration
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Sampling
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Natural diffusion
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Measurement range
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Combustible (0-100%LEL); Oxygen (0-30% VOL); Hydrogen sulfide (0-100ppm); Carbon monoxide (0-1000ppm)
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Measurable gas
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EX combustible gases, CO, O2, H2S, NO2, natural gas, Methane, NO, SO2, NH3, H2, or other gases as customer requirments
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Display mode
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LCD displays real-time data and alarm status and detects gas
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Explosion-proof mark
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Ex ia IICT6
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Response time
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T90<10s
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Working voltage
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DC3.7V (Lithium battery 2000mAh)
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Charging time
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<6h
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Standby time
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more than 8 hours
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Can customize detecting gas or shell colors according to every customers demand, any confusions, just click to contact us!1. With real-time storage, alarm status and time can be recorded in real time;
2. Continuously gas concentration and LCD real-time display;
3. Rechargeable lithium battery (continuous working period can be 16~18 hours);
4. Concentration units ppm/lel;
5. Built-in vibration alarm which is applied for noisy environment;
6. Two stage alarm threshold: the low alarm and high alarm point can be adjusted based on actual needs;
7. Fully functional: sensor, integrity of battery and circuit, acoustic & visual & vibration three-stage alarm; 8. Small figure and light weight;
9. Password protection capability: only the authorized user can modify the preset parameter.
10.With miro USB interface, can be charged;
11.Pluggable USB to TTF adapter, connected to the host computer to read the alarm record;
12.Can be customized according to customer needs, display up to 4 gas values at the same time.
Any combustible, flammable, toxic, oxygen, TVOC gas could be detected by the referred detector, for more detailed infos, pls contact us by cilicking this link.
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Measured gas
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Measuring range
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Selectable range
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Resolution
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Combustible Ex
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0-100%LEL
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0-100%VOL
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1%LEL/1%VOL
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Oxygen O2
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0-30%VOL
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0-30%,0-100%VOL
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0.1%VOL
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Hydrogen Sulfide H2S
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0-100PPM
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0-50,200,1000PPM
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0.1/1PPM
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carbon monoxide CO
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0-1000PPM
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0-500/2000/5000PPM
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0.1/1PPM
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nitrogen dioxide NO2
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0-20PPM
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0-50,1000PPM
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0.1/1PPM
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natural gas
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0-100%LEL
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0-100%LEL
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1%LEL
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Nitrogen oxides
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0-20PPM
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0-50,1000PPM
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0.1/1PPM
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Methane CH4
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0-100%LEL
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0-100%LEL
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1%LEL/1%VOL
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carbon dioxide CO2
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0-5000PPM
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0-1%,5%,10%VOL
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1PPM/0.01%VOL
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Nitric oxide NO
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0-250PPM
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0-500,1000PPM
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1PPM
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nitrogen N2
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0-100%LEL
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0-100%VOL
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1%VOL
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Alcohol
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0-100%LEL
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0-100%LEL
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1%LEL/1%VOL
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Sulphur dioxide SO2
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0-20PPM
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0-50,1000PPM
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0.1/1PPM
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Chlorine CL2
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0-20PPM
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0-10,100PPM
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0.1PPM
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Dichlorosilane
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0-20PPM
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0-20,100PPM
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1PPM/0.1PPM
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Ammonia NH3
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0-100PPM
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0-50,500,1000PPM
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0.1/1PPM
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Silicon tetrachloride
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0-20PPM
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0-20,100PPM
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1PPM/0.1PPM
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Hydrogen H2
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0-100%LEL
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0-1000PPM
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1%LEL/1PPM
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Phosphine PH3
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0-20PPM
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0-20,0-100PPM
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0.01/0.1PPM
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Hydrogen chloride HCl
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0-20PPM
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0-20,50,100PPM
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0.01/0.1PPM
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Acrylonitrile
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0-100PPM
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0-100PPM
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1PPM/0.1PPM
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TVOC
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0-100PPM
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0-100PPM
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1PPM/0.1PPM
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CLO2
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0-50PPM
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0-10,100PPM
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0.1PPM
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Hydrogen cyanide HCN
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0-50PPM
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0-100PPM
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0.1/0.01PPM
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Ethylene oxide ETO
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0-10PPM
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0-100PPM
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1PPM/0.1PPM
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Ozone O3
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0-10PPM
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0-20,100PPM
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0.011PPM/0.1PPM
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Formaldehyde CH2O
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0-20PPM
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0-50,100PPM
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1/0.1PPM
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Fluorine gas F2
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0-10PPM
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0-1,10PPM
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1PPM/0.1PPM
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Hydrogen fluoride HF
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0-10PPM
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0-1,10,50,100PPM
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0.01/0.1PPM
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Xylene, Toluene
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0-20PPM
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0-5,10,50,100PPM
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0.01/0.1PPM
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malodor
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0-100PPM
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0-100PPM
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1PPM/0.1PPM
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Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd.
1.Q:Can I have a sample order to test quality?
A: Yes, we re commend and welcome sample order to test and check before order.
2. Q: Do you offer guarantee for the products?
A: Yes, we offer 1 or 2 years guarantee for the products.
3. Q: If I order big quantity, Can I have a cheaper price?
A: We will reduce the price according to the specific quantity and your requirements for the product.
4.Q: How does your I factory do regarding the quality control?
A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.
Suppliers with verified business licenses
Audited Supplier 
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