Best Gas Alarm

GSM Alarm System, Mini Home Security Wireless SMS SIM Call ,6 Preset SMS Alert Messaging for Door Magnetic Switch, Infrared Sensor, Gas Detector, Temperature Measuring

1. One way GSM SMS alarm, which can be connected with external rechargeable batteries (not included) for power failure alarm. When any alarm input is triggered, it will send SMS alarm messages to up to 6 preset mobile phones..
2. The input of GA01P is a switch signal. When the input port is short-circuited with the ground wire (GND), GA01P will send an alarm message to the preset alarm phone, or call the set alarm number. The content of the alarm message can be set by yourself..
3. DC5-15V power input, an alarm voltage output, can be used for siren, can use text custom alarm SMS, very smart and slim gsm design box, can be easily installed on other target system boards, add gsm alarm function ..
4. It can be widely used to connect different sensors. Such as door magnetic switch, infrared sensor, gas detector, water level sensor, temperature measuring device..
5. After you purchase this product, if you are dissatisfied with this product, or if you don't know anything about this product, please feel free to contact us and we will do our best to answer you..

MAINTENANCE FREE: High-capacity two-year (1080 alarm minutes) battery, no sensor or battery changes necessary, built-in gas delivery adapter to eliminate additional accessories.
DATA LOGGING: Automatically records the last 25 alarm/test events and can communicate data by connecting to MSA Link via built-in IR communication port.
SAFETY & COMPLIANCE: Distinctive triple-alarm system, alarms are indicated by flashing LEDs, audible alarm and internal vibrating alarm, one-button operation.
DEPENDABLE DURABILITY: Small rugged design, tough rubberized housing, excellent impact resistance, dust and water protection, IP67 rating, 2-year warranty.
EASY TO USE: 1-button gloved hand use, large backlit LCD, care and use instructions included, compatible with the MSA FiveStar Link software and ALTAIR QuickCheck station.

Fire & CO Detector in 1 unit with alert modes, LED light, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced.
Electrochemical sensing technology - CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm.
Protects during a power failure - CO detector operates on a 10-Year, sealed lithium battery.
Easy installation & no battery fuss - CO alarm will automatically activate when attached to the mounting bracket.

HIGHLY RESPONSIVE GAS SENSOR – PANGAEA RV gas detectors use highly-sensitive semiconductors to provide faster, more accurate response times to gas....
REAL-TIME DIGITAL DISPLAY – This gas detector for RV use features a digital screen that shows real-time concentrations and error codes which allows....
LOUD, AUDIBLE ALARM SYSTEM – Along with a test/reset button that lets you test and silence unwanted triggering our gas detector propane system....
MAKE SAFETY A TOP PRIORITY – Unchecked propane gas leaking into your sleep space can leave you sick or worse. This detection unit lets you know the....
SLEEK, MODERN, UNOBTRUSIVE DESIGN – Designed to fit seamlessly into your RV, pull behind, travel trailer, or pop up this propane gas detectors takes....

DETECT LEAKS: Methane/natural gas, propane, hydrogen and other hydrocarbon and combustible gases..
BACKLIT LCD SCREEN: Easier to use than the traditional LED light style, see the readings in parts per million (ppm), Lower Explosive Limit (%LEL), or percent by volume (%VOL)..
DIGITAL BAR GRAPH: Visual representation of the severity of the leak and concentration of the gas..
AUDIBLE ALARM: Easily pinpoint the location of the leak with the loud audible alarm..
LONG, FLEXIBLE PROBE: 13-inch long gooseneck probe offers the versatility to get into tight, hard to reach spaces..
QUICK OPERATION: Waste no time with the NGD269’s fast warmup and response time..
HARD CARRYING CASE: Comes with a hard plastic case for easy storage and ultra-portability..
GENERAL TOOLS: We have been a recognized leader in the innovation, design, and development of specialized precision tools for many years. We encourage craftspeople, artisans, and DIYers to work smarter, measure better, and increase productivity..

1. It uses high sensitivity gas sensitive semiconductor and high performance microprocessor. Combustible gases, such as methane and natural gas, can be detected. Low power consumption. Long life. Sound and light alarm..
2. Prevent problems before they occur and detect leaks quickly. Portable, high quality, fashion, constant temperature detection technology using sensitive sensor..
3. This Methane Detector is suitable for kitchen gas, canned gas, natural gas, gas pipe network, flange gas station.
4. Support LED backlight display, even in the night or poor lighting environment can also read the test value, response sensitivity of less than 50ppm, response time of about 2 seconds..
5. Battery: Need 2 AAA batteries to work, the battery needs to be purchased by the user to install..

Portable gas detector for detecting gas leaks of natual gas or propane..
Two models available for more accurate detection: Natural Gas/Methane model for detecting natural gas, normally used in house with gas pipelines....
Use 3xAA batteries. Large LED display shows the concentration level of the gas leak detected in real time. Compact size, light weight, easy to carry....
Audible semiconductor probe and auto fast warm-up..
Instant response, pinpoint leak position, whether in your home or in your RV. Audio & visible leakage alarm indication and adjustable sensitivity.....

Fire & CO Detector in 1 unit with alert modes, LED light, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced.
Electrochemical sensing technology - CO alarm detects the presence of carbon monoxide gas, 85 decibel alarm.
Protects during a power failure - CO detector operates on a sealed, lithium battery.
Easy installation & no battery fuss - CO alarm will automatically activate when attached to the mounting bracket.

3-in-1 alarm provides triple the protection with a single installation to protect against fires, carbon monoxide and natural gas.
120-volt AC/DC hardwired alarm with backup battery is suitable for houses, apartments and mobile homes.
Mount the bracket to any standard wiring junction box and use the large mounting base to cover imperfections in drywall.
Features a quick activation pull-tab and a front-loading battery drawer for replacement without removing the alarm from the bracket.