ZhiAnBao Home-Use Indoor Gas Leak Alarm Detector Monitor SFL-817

Specifications:

• Induction Gas: Coal gas, natural gas, LPG
• Alarm Concentration: Gas: 0.1 ~ 0.5% of natural gas: 0.1 ~ 0.3%, Liquefied petroleum gas: 0.1 ~ 0.5%
• Alarm Density: 10%LEL
• Power Supply: DC12V
• Annunciator Current: Less than 190mA
• Alarm Volume: More than 70dB/m(1m)
• Working Humidity: Less than 95%RH
• Input Voltage Range: DV 9V-16V
• Store Temp Range: 0°C-55°C
• Usage Site: Indoor
• Cable Length: 1500mm / 59.1in
• Size: 115 x 70 x 44mm / 4.5 x 2.8 x 1.7in(L x W x H)

Features:

• High-quality nanotechnology, half-permanent heating type the semi-conductor gas-sensing sensor
• This gas leak alarm detector is used of nano-sensors, with the company's patented technology designed to effectively address the omissions, the phenomenon of false positives
• Networking signals NO, NC and level output mode
• Ceiling-mounted, looks beautiful, low-power, 360-degree azimuth detection
• This indoor alarm detector is suitable for the majority of weak control systems (anti-theft alarm, building intercom, three tables Far EasTone, etc)
• Simply plug into any wall socket and live with the confidence that your living quarters have an added level of protection from catastrophic gas leaks
• This gas alarm detector perfectly is integrated nanotechnology with the semi-conductor gas-sensing sensor
• High stability and high sensitivity
• Auto reset after alarm
• Input voltage optional
• This gas alarm detector will well work with the exhaust fan and other security system
• With the energy-saving design, this gas alarm detector has the sound and the flash alarm, NO/NC output optional

Details:

• Keep your family safe with this gas leak alarm detector

• Ceiling-mounted, looks beautiful, low-power, 360-degree azimuth detection

• With the energy-saving design, this gas alarm detector has the sound and the flash alarm

• Networking signals NO, NC and level output mode

• Auto reset after alarm

• Size in detail

• Installation Instructions

What You Need to Know About Natural Gas Detectors:

• Natural gas is an energy source that is commonly used in homes for cooking, heating, and water heating. It is primarily composed of methane. (Methane is a highly flammable chemical compound consisting of one carbon atom surrounded by four hydrogen atoms.)
• Although it only happens rarely, a natural gas leak can sometimes occur inside the home. A natural gas leak can be dangerous because it increases the risk of fire or explosion
• Your local gas company works hard to provide adequate warning in the event of a gas leak
• Because methane-and therefore, natural gas-does not have any odor, the gas company adds a warning "rotten-egg" smell (mercaptan or a similar sulfur-based compound) that can be easily detected by most people. However, people who have a diminished sense of smell may not be able to rely upon this safety mechanism
• If you have a concern about your ability to smell the additive that signals a gas leak, you need to see a physician and use a different safety signal. A gas detector can be an important tool to help protect you and your family

Things to Consider When Selecting a Natural Gas Detector:

• Alarm Activation: It is important that the natural gas detector will not be set off by other elements in your home, such as cigarette smoke or humidity level. Many detectors will respond to other dangerous chemicals in addition to natural gas
• Lower Explosive Limit: The Lower Explosive Limit (LEL) is the lowest amount of gas that will cause an explosion. Gas detectors vary in the level of gas that will set off an alarm (for example, 15% of the LEL, 20% of the LEL, etc.). Detectors that sense lower levels of gas will warn you more quickly of the presence of natural gas than detectors that sense higher levels
• Location of Detector: The distance between your gas detector and the potential sources of a gas leak is important. Gas detectors are similar to smoke detectors, in that they need to be installed in a location where their audible warning is likely to be heard and where the material of concern-natural gas-is likely to accumulate, such as a basement. The installation instructions for your gas detector will assist you in identifying appropriate locations in which to install your detector. If you have multiple sources of natural gas in your home, you might need two gas detectors or one detector with dual sensors. This is especially true if the gas sources are spaced far apart
• Type of Alarm: only a sound. Regardless of which type of alarm you prefer, you should make sure that you will be alerted from any area of your home. An alarm that you can't see or hear will not help you

Gas Detector Maintenance:

• Read the manufacturer's instructions carefully so that you know how and when to test your detector to make sure it is working properly
• Gas detectors use sensors to find out if there are dangerous levels of natural gas nearby. Like batteries, sensors can wear out. When purchasing a gas detector, ask about the average life of the sensor. Also ask if there is a warning to indicate when the sensor needs replacing. You also may want to know whether the sensor can be replaced if it wears out
• Some types of gas detectors must be calibrated in order to continue functioning properly. Calibration is the method by which an instrument is fine-tuned to provide accurate measurements. Ask if the gas detector model that you are buying will require this service. If the answer is "yes," find out how often you need to have it checked, and ask for the name of the firm that can perform the calibration

What to Do If Your Gas Detector Alerts You to a Natural Gas Leak:

• Leave the house immediately
• DO NOT make calls from your home. Phones are capable of producing a spark, which could start a fire or explosion. Contact your local gas utility company or call 911 from a phone outside and away from your home
• DO NOT light a match or other combustible material. Likewise, DO NOT turn any light switches on or off, and DO NOT plug or unplug electrical appliances such as a television or vacuum cleaner. These activities also can produce a spark that could start a fire or explosion.
• Do not re-enter the house until the gas company finds the source of the leak and corrects i

Package Included:

• 1 x Home-Use Indoor Gas Leak Alarm Detector Monitor