1. Basic introduction：

Xi'an Huafan technology portable methane gas detector can detect combustible gas .such as CH4,LPG,C3H8 etc. The catalytic sensor is made in UK which is high accuracy in order to ensure fast response and avoid accident. it will make vibration and alarm when the gas concentration exceed reset value.

2. Detailed introduction：

Portable methane gas detectors are an essential tool for safety and environmental purposes. These devices allow users to monitor methane levels in the air and take preventative action before it becomes hazardous.

The design of portable methane detectors is lightweight and compact, making it easy to transport and use in a variety of settings. They are commonly used in the oil and gas industries, homes, and even in the agricultural sector.

One of the most significant advantages of portable methane detectors is their accuracy. They are designed to detect even the slightest trace of methane in the atmosphere, ensuring that potential hazards are detected early and quickly. This means that workers can take immediate action to avoid danger and prevent accidents.

Another advantage of portable methane detectors is their ease of use. They are often equipped with easy-to-read displays that show the current methane levels in real-time. This allows users to quickly identify any changes in methane levels and take the necessary steps to prevent harm.

In addition to their safety advantages, portable methane gas detectors are also environmentally friendly. They can be used to monitor methane levels in landfills, ensuring that the methane produced is captured and used as a renewable energy source. This helps to reduce greenhouse gas emissions and protect the environment.

3. Product parameters：

Name	portable methane gas detector
Sensor	catalytic sensor
Detection gas	combustible gas (CH4,LPG,H2, ethyl alcohol etc)
Measure range	0-100%lel,resolution 1%lel
Response time	≤20s
Display	LCD large screen display in English
Storage	Save 3000 alarm records and real time value
Optional	Software with USB (connect with computer for data analysis and printing)
Features	With zero setting, alarm point set, can be calibrated, restore factory settings

4. Detection gas：

No	Detection Gas	Gas	Measure Range	Resolution	Alarm Point (Low/High)
1	Combustible Gas	EX	0-100% LEL	1% LEL	25 / 50% LEL
2	Oxygen	O2	0-30% VOL	0.1% VOL	18% / 23% VOL
3	Hydrogen Sulfide	H2S	0-200 ppm	0.1 ppm	10 / 20 ppm
4	Carbon Monoxide	CO	0-1000/2000 ppm	1 ppm	50 / 150 ppm
5	Nitrogen Dioxide	NO2	0-20 ppm	0.1 ppm	5 / 10 ppm
6	Nitric Oxide	NO	0-250 ppm	1 ppm	25 / 50 ppm
7	Carbon Dioxide	CO2	0-5% VOL	0.01% VOL	0.2-0.5 VOL
8	Sulfur Dioxide	SO2	0-100 ppm	0.1 /1 ppm	5 / 10 ppm
9	Chlorine	CL2	0-20 ppm	0.1 ppm	1/ 2 ppm
10	Ammonia	NH3	0-200 ppm	1 ppm	35 / 70 ppm
11	Hydrogen	H2	0-1000 ppm	1 ppm	35 /70 ppm
12	Phosphine	PH3	0-1000 ppm	1 ppm	5 / 10 ppm
13	Hydrogen Chloride	HCL	0-100 ppm	1 ppm	10 / 20 ppm
14	Ozone	O3	0-50 ppm	0.1 ppm	5/ 10 ppm
15	Hydrogen Flouride	HF	0-50 ppm	1 ppm	5/ 10 ppm
16	Methanol	CH4O	0-100 ppm	1 ppm	5 / 10 ppm
17	Formaldehyde	HCHO	0-100 ppm	1 ppm	10 / 20 ppm
18	Ethylene Oxide	ETO	0-100 ppm	1 ppm	10 / 20 ppm
19	Nitrogen	N2	70-100 VOL	0.1 VOL	82/90 VOL
20	Organic Compound	VOC	0-100 ppm	1 ppm	10 / 20 ppm

portable CH4 gas detector Price

portable CH4 gas detector

portable CH4 gas detector for sale

5. Application：

1)Oil & Gas

The oil and gas industry encompasses a variety of activities, from onshore and offshore exploration to the production of oil and gas to its transportation, storage and refining. The large quantities of highly flammable hydrocarbon gases involved are a serious explosion hazard, and toxic gases such as hydrogen sulfide are often present.

2)Chemical plant

Chemical plants are likely to be among the biggest users of gas detection equipment. In their production, they are usually used, or as by-products, to produce a wide variety of flammable and toxic gases.

3)Power station

Traditionally, the main fuel for power stations has been coal and oil. In Europe and America most power stations are already fuelled by natural gas.

4)Waste water treatment equipment

Wastewater treatment facilities are common in many cities and towns. Sewage naturally emits methane and hydrogen sulfide. Hydrogen sulfide gas, which smells like rotten eggs, can be detected by the nose even when it is as low as 0.1ppm.

5) Boiler room

Boiler rooms come in many shapes and sizes. Smaller buildings may use a single boiler, while larger buildings often use large boiler rooms containing several large boilers.

6)Tunnel/car park

In vehicle tunnels and enclosed parking lots, toxic gases in the exhaust gases need to be monitored. Modern tunnels and parking lots are controlled by monitoring ventilation fans. The build-up of gas in the tunnel also needs to be monitored.

mail: golf@huafankj.com

WhatsApp/Wechat: +0086 15721910713

6. FAQ:

Q: Do you provide OEM/ODM services for portable methane gas detector ?

A: Yes, OEM/ODM is welcome. Our company specialised in gas detectors for industrial areas 20 years and have a professional and strong R&D team

Q:Delivery time of the products.

A: about 7 days except special gas

Q: How do you control quality

A: we have a strict quality control system from raw material,semi-finished products, finished products to ship out from factory. 100% inspection.

Q: What kind of certificates ?

A: ATEX CE ISO9001

Q: Where is your sales market.