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Gas Detector UL STD 2075 10 Years Battery Life Ankar AJ-987U

Gas Detector UL STD 2075 10 Years Battery Life Ankar AJ-987U

Detectable gases Type: Natural Gas (Methane, Propane, LPG);Battery Life: 10 Years;Methane Sensor Complies with UL STD 2075;Detection Principle: MEMS Thermoelectric Semiconductor Sensor;Operating Temperature Range: 32°F (0°C) to 122°F (60°C);Operating Humidity Range: 5% to 95% non-condensing
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Product Description

Gas Detector AJ-987U are safety devices certified by Underwriters Laboratories (UL) to meet specific safety standards, ensuring they effectively detect hazardous gas leaks and alert users. These detectors are designed to identify a variety of gases, including carbon monoxide, methane, propane, and other combustible gases. The UL certification process involves rigorous testing and evaluation to ensure the detector's reliability and performance in various environments. 

PRODUCT SPECIFICATIONS

TARGET GAS: METHANE(NATURAL GAS)
OPERATING TEMPERATURE RANGE: 32°F(0°C) TO 122°F(50°C)
OPERATING HUMIDITY RANGE: <93% RH.NO.CONDENSATION
POWER: DC3V BUILT-IN LITHIUM BATTERY (CR17505)*3
SENSOR SENSITIVITY: 8% LEL*
SPEAKER OUTPUT: GAS ALARM: 85 DB AT 10 FEET

PRODUCT PARAMETERS

Model AJ-987U
Gas Type Natural gas (metdane, propane, liquefied gas)
Gas Sensor Japanese sensor witd 10-year lifespan
Metdane sensor complies witd UL STD 2075
Battery 2 × CR17505 3V 3000mAh litdium batteries
10-year battery life
Detection Principle MEMS tdermoelectric semiconductor sensor
Operating Temperature 32°F (0°C) to 122°F (60°C)
Operating Humidity 5% to 95% (non-condensing)
Display LCD showing real-time gas level and battery state
Alarm Level 8% Lower Explosive Limit
Alarm Output 85 dB at 3m
Dimensions 130 × 75 × 27mm (3.8″× 3.8″×1.6″)
Certification Gas alarm UL STD 1484 pending

DESCRIPTION:

Natural gas is a fossil fuel that consists primarily of methane. This common energy source is often used for cooking, home heating and water heating. Natural gas is typically supplied through a main utility line connected to your home. lt is a highly flammable chemical compound. Although it happens rarely, a natural gas leak can sometimes occur inside the home. This can be dangerous because it increases the risk of explosion and fire. Natural gas is odorless and colorless. For safety reasons, an odorant (Mercaptan) is added so that any leak can be detected by smell. Although it can vary greatly, the typical level for detection of the gas is 25% of the lower explosion limit (LEL). People who have a diminished sense of smell may not be able to rely on this safety mechanism.Therefore, installation of this alarm can be an important tool to help protect you and your family. This alarm is calibrated to sound before 8% LEL. Therefore, it is possible that you may smell gas before the alarm is activated. lf you are not sure which gas your home uses, contact your utility company.

GAS ALARMS SHOULD BE MOUNTED:

Within 12 inches (0.3 meters) from the ceiling
At least 5 feet (1.5 meters) from cooking appliance or cooktop hood.
At least 3 feet (0.9 meters) away and no more than 10 feet (3 meters) away from gasappliances.
Where the existing space does not allow for installation at least 3 feet (0.9 meters) from a gas appliance, the gas alarm may be installed less than 3 feet (0.9 meters) from the gas appliance, assuming the gas alarm will not be affected by heat or exhaust gas.

FAQ

Q: Are you manufacture or trading company?
A:We are a professional manufacturer specializing in smart home solutions and security alarms, like smoke detectors, carbon monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT, CAT1 and other wireless methods.
Q: What is the MOQ?
A:As usual,there is ready stock for our regular & hot selling models. So any order quantity is welcome.
Q: What is the lead time?
A:It depends on the order quantity and production arrangement,generally 15-35 days.
Q: What payment methods can i choose?
A:We accept Paypal, T/T, L/C, Alipay etc.
Q: How long is the warranty time of the products?
A:There will be 1-3 years for warranty time.
Q: What's the ceritification you have?
A:Our factory approved by TUV and ISO9001:2015, ISO14001 and We have achieved several national.
ANKA security alarms certification Obtained such as CE14604, EN50291, BS5446, UKCA, UL217, UL2034, ACTIVFIRE AS3786, CCC, Reach/Rohs, BSI, BSCI, CAL-FIRE, SEDEX 4P.
Q: What are the advantages of your products?
A:This is a very good question. The security industry has very strict requirements on company qualifications and product quality. More than 10 years of focus have made us very professional and experienced in ODM, with leading technology and guaranteed quality, We got international certifications, such as ISO, CE, Rohs, UL, ETL, EMS, 4P (commercial and supermarket access), etc. Also, our products provide a two-year warranty.
Q: Can your products enter large supermarkets?
A:Sure. We not only comply with CE, ROHS, UL and other certifications, but also have market access qualification certification. We can do sub-certification for our clients, Help our clients do business quickly.
Q: How can I become your agent?
A:As long as long-term cooperation can be achieved, mutual benefit and win-win results. Let's talk.
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Anka Sci-tech logo
Anka Sci-tech Co., Limited established in 2007, is a high-tech enterprise specializing in the whole process of research, development, manufacture and marketing the Fire and home alarm products.
The main products produced by the company include smoke detectors, carbon monoxide detectors, heat detectors, etc
Contact us 
Tel:0755 89603006
Phone:13823200453
Email:anka@anka-security.com
Office:602, Floor 6, Building 15, Longbi industrial area, No. 27, Dafa Road, Bantian Street, Longgang District, Shenzhen City, 518129, P.R.China
Factory:2 fl,yangshunmei tech park,Tangkou industrial area, Xinxu town,Huiyang District, Huizhou city, Guangdong province, China.
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