Co H2s O2 CO2 Ex 4 Gases Monitor Portable Four in One Gas Detectors

• After-sales Service: 1 Year
• Warranty: 3 Years
• Brand: Nkyf
• Customized: Customized
• Portable: Portable
• Certification: FCC, CE, RoHS
• Model NO.: Portable multi
• Gas: CH4
• Type: Portable Gas Detector
• Alarm Method: Light/Sound/Vibration
• Usage: Industrial Production
• Detection Principle: Catalytic/Electrochemical/Infrared
• Explosion Proof Mark: Ex Ib Iib T4 GB
• Measurable Gas: Ex, O2, Co, H2s or Other Gas Combination
• Working Environment: Temperature(-20~50)Degree
• Sampling Method: Free Diffusion
• Customized Support: OEM, ODM
• Product Name: 4 Gases Portable Gas Detectors
• Display Mode: Detects Gas
• Power Supply: 1700mA Lithium Battery
• Transport Package: Customized Packaging
• Specification: 11*7*5
• Trademark: NKYF
• Origin: Ningxia, China
• Production Capacity: 10000 Set/Sets Per Year

Product Description

Ex Co H2s O2 High Definition LCD Display Portable Multi 4 in 1 Gas Detector Biogas Analyzer

 

*We support sample orders to check product quality

*We also have wholesale prices, buy more, save more
*Each gas detector could be customized monitoring gas (over 200 types) by changing sensors
*Each gas detector could be customized the enclosures colors
*Just send inquiry to know more
*Just click it to suit all your needs

 

Products Description

Product Paramenters

Product Size	14*7*5cm
Packing size	26*20*8cm
Battery	3.7V,1700mA lithium battery
Precision	± 2%FS
Working environment	Temperature(-20~50); Humidity: ≤95% RH
Detection principle	catalytic/electrochemical/Infrared
Alarm method	Light/sound/Vibration
Sampling	Natural diffusion
Measurement range	Combustible (0-100%LEL); Oxygen (0-30% VOL); Hydrogen sulfide (0-100ppm); Carbon monoxide (0-1000ppm)
Measurable gas	EX combustible gases, CO, O2, H2S, NO2, natural gas, Methane, NO, SO2, NH3, H2, or other gases as customer requirments
Display mode	LCD displays real-time data and alarm status and detects gas
Explosion-proof mark	Ex ia IICT6
Response time	T90<10s
Working voltage	DC3.7V (Lithium battery 2000mAh)
Charging time	<6h
Standby time	more than 8 hours

Features & Characteristics

 

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.

 

 

Multi-gases Choices

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.

Measured gas	Measuring range	Selectable range	Resolution
Combustible Ex	0-100%LEL	0-100%VOL	1%LEL/1%VOL
Oxygen O2	0-30%VOL	0-30%0-100%VOL	0.1%VOL
Hydrogen Sulfide H2S	0-100PPM	0-502001000PPM	0.1/1PPM
carbon monoxide CO	0-1000PPM	0-500/2000/5000PPM	0.1/1PPM
nitrogen dioxide NO2	0-20PPM	0-501000PPM	0.1/1PPM
natural gas	0-100%LEL	0-100%LEL	1%LEL
Nitrogen oxides	0-20PPM	0-501000PPM	0.1/1PPM
Methane CH4	0-100%LEL	0-100%LEL	1%LEL/1%VOL
carbon dioxide CO2	0-5000PPM	0-1%5%10%VOL	1PPM/0.01%VOL
Nitric oxide NO	0-250PPM	0-5001000PPM	1PPM
nitrogen N2	0-100%LEL	0-100%VOL	1%VOL
Alcohol	0-100%LEL	0-100%LEL	1%LEL/1%VOL
Sulphur dioxide SO2	0-20PPM	0-501000PPM	0.1/1PPM
Chlorine CL2	0-20PPM	0-10100PPM	0.1PPM
Dichlorosilane	0-20PPM	0-20100PPM	1PPM/0.1PPM
Ammonia NH3	0-100PPM	0-505001000PPM	0.1/1PPM
Silicon tetrachloride	0-20PPM	0-20100PPM	1PPM/0.1PPM
Hydrogen H2	0-100%LEL	0-1000PPM	1%LEL/1PPM
Phosphine PH3	0-20PPM	0-200-100PPM	0.01/0.1PPM
Hydrogen chloride HCl	0-20PPM	0-2050100PPM	0.01/0.1PPM
Acrylonitrile	0-100PPM	0-100PPM	1PPM/0.1PPM
TVOC	0-100PPM	0-100PPM	1PPM/0.1PPM
CLO2	0-50PPM	0-10100PPM	0.1PPM
Hydrogen cyanide HCN	0-50PPM	0-100PPM	0.1/0.01PPM
Ethylene oxide ETO	0-10PPM	0-100PPM	1PPM/0.1PPM
Ozone O3	0-10PPM	0-20100PPM	0.011PPM/0.1PPM
Formaldehyde CH2O	0-20PPM	0-50100PPM	1/0.1PPM
Fluorine gas F2	0-10PPM	0-110PPM	1PPM/0.1PPM
Hydrogen fluoride HF	0-10PPM	0-11050100PPM	0.01/0.1PPM
Xylene, Toluene	0-20PPM	0-51050100PPM	0.01/0.1PPM
malodor	0-100PPM	0-100PPM	1PPM/0.1PPM

Applications

 

Company Profile

Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd.

Specializing in the development, production, sales and technical services of gas detection instruments

Gas detection:

Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.

Applications:

Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detection

 

 

 

FAQ

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.