10 Best
Gas Leak Detectors
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Product Highlights
- ✔【led digital display & sound warning】- gas detector offers voice notification and a digital readout of the gas concentration.when gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85db alarm sound, reduce the risk of gas explosion and protect your family's life and property safety.
- ✔【precautions】- the gas detector system takes 2-3 minutes to be preheated after powered on. please don't do anything during this time. when preheating completed, it will automatically enter the working mode.
- ✔【mutiple detectable gases】- home gas detector suitable for detecting lpg(methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc. it can’t detect the poisonous gas such as co.
- ✔【easy to install & widely applyed】- gas leak detector adopts easy-to-install design, can be used by plugging directly into the power socket to detect leaked gas. this product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. widely used for restaurant, kitchen, oil factory, garage, gas station etc.
- ✔【customer service】- after-sales service team here will help you resolve any issues you have. we provide a 1-year warranty for our gas dector. please contact us if you have any questions.
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Product Highlights
- Portable design & broad application: this pen-style gas detector design can be carried easily in your pocket and used in a wide variety of environments to track a gas leak from a kitchen gas stove, water heater, natural gas heating system, rv propane tanks, factory gas pipelines, and other similar applications. it can save you hundreds in diagnostic fees from technicians
- Battery powered & easy operation: the pt210 natural gas leak detector comes with 2x aaa batteries, making it very easy to set up and get ready for detection. it has 3 function buttons (high sensitivity mode, low sensitivity mode, and power) and a backlit lcd screen with a low-battery indicator. automatic shutdown after 10 minutes of non-use helps save energy
- The toptes pt210 gas leak detector has dual mode detection (high sensitivity and low sensitivity). after a warm-up time of 30-45 seconds, the gas detector enters a high sensitivity mode (range: 50 to 500 ppm), which can quickly identify the source of gas leaks in just 0.5 seconds. detects combustible gases such as propane, methane, natural gas, coal gas, gasoline, lpg, ...
- Visual & audible alarm: this gas sniffer will provide visual and audible alarms if any combustible gas is detected. there is a continuous alarm at a tone of 75 db and the lcd light turns red. the lcd display with a green backlight ensures clear visibility even in dim light conditions
- What you get: 1x pt210 gas leak detector, 1x storage bag, 2x aaa batteries, 1x user manual. we also provide a 36-month after-sale service and lifetime technical support. please feel free to contact us if you have any questions or concerns
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Product Highlights
- 【visual & audio gas alarm】the gas detector employs both visual alarm and audible alarm as fast as 0.5 seconds of detection. when the bar graph increases and the detector beeps, you know gas has been detected. the alarm increases with the amount of gas, and the lcd screen will turn red when the gas concentration is high.
- 【batteries included & easy to use】the natural gas leak detector comes with 2x aaa alkaline batteries, so you will be able to set the detector up and have it ready as soon as you receive it. the system warm-up time is about 30 seconds. the low battery indicator will engage when battery voltage is below 2.4v. automatic power off after 5 minutes without operation or gas de...
- 【what you get】1x gas leak detector, 2x aaa batteries, 1x user manual. intendvision provide a 36-month after-sale service and lifetime technical support. please feel free to contact us if you have any questions or concerns.
- 【combustible gas leak detector】this portable pen type gas leak detector is suitable for lpg, benzene, methane, ethane, propane, butane, natural gas, coal gas, gas fuel, liquefied natural gas, etc., and it will exactly pinpoint a leak, reducing the risk of gas explosion and keeping your family and property safe.
- 【high & low sensitivity adjustable】high and low sensitivity are switchable for different scenarios. low sensitivity detects 500-1000ppm. high detects 50-500ppm. set high sensitivity to find small gas leaks, set low sensitivity to find larger explosive gas leaks. press the "s" button to switch sensitivity. when the "s" button is lit up, it is in high sensitive mode, whic...
- 【compact design】pocket-sized with a pen hook that allows you to carry it in your shirt pocket. the non-slip texture and material make it easy to hold. it is a great tool for rv-ers, diy-ers, homeowners with gas appliances, and so on. saves you from paying hundreds of dollars in diagnostics or wasting gas in an undetected leak.
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Product Highlights
- Instant responee: warm up 6 seconds & response time 3 seconds. upon initial switch-on, keep in 6s and enter into the best state of detection. place the sensing tip near a known leakage area and switch on, can find a higher concentration of leakage. when the gas leakage are discovered, will hear "di di" sound . more refrigerant leak, more rapid, meanwhile the indicator l...
- Visual &audible alarm for leakage and battery indicator. a flexible probe around 7.9-inch allows detections in difficult and hard-to-reach areas. the leak detector features an automatic circuit and a reset function that set itself to ignore the ambient level of halogen gas.
- Widely use: all halogenated refrigerant :r11, r22, r134a, r404a, r410a,r1234yf,sf6( hfcs, cfcs,hcfcs and blends). it can be used for almost all air-conditioning refrigeration, including car air-conditioning, household air-conditioning and equipment refrigeration.
- High sensitivity:perfect ic circuit design assure high sensitivity(0.2oz/yr).7 adjustable sensitivity.flexible probe can reach to almost any awkward corners or space. it also can automatically adapts to the new concentration. (4*aaa alkaline batteries not include).
- Compliance criteria:sae j2791,sae j1627,sae j2913,en14624.
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Product Highlights
- 【easy to read large lcd screen】user-friendly large-screen design allows you to easily get readings on the large 2.26-inch screen. pt330 is a great helper for anyone with gas appliances such as gas stove, gas dryer, gas water heater, gas oven, camping cooker, or gas tank. it will exactly pinpoint a leak, reducing the risk of gas explosion and keeping your family and prop...
- 【upgraded user-friendly features】easily turn on or off the auto power-off function through the apo button. when enabled, the detector will turn off after 10 minutes of inactivity to save power. in addition, you are able to turn off the audible alarm at any time via the mute button to eliminate annoying alarm noise. moreover, we have added a high-precision temperature an...
- 【handy combustible gas leak detector】 toptes pt330 is an efficient detector that helps you to accurately detect and locate combustible gas leaks like lpg, lng, methane, ethane, propane, butane, natural gas, coal gas, gas fuel, etc. *note: please allow 30 seconds of warm-up time before the operation
- 【0.5s quick response, visual & audible alarm】 toptes pt330 detect gasses and alarms almost immediately within 0.5 to 3 seconds. the colored backlit display will simply show one of three colors, green as default, and orange to red when the gas concentration is high. you are also easily able to take good stock of pinpointing the leak based on the strength bars on the disp...
- 【what you get】 1x pt330 gas leak detector, 1x storage bag, 3x aaa batteries, 1x user manual. combined with amazon's excellent delivery service, we provide a 36-month after-sale service and lifetime technical support. please feel free to contact us if you have any questions or concerns
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Product Highlights
- 【visual & audio gas alarm】the gas detector employs both visual alarm and audible alarm as fast as 0.5 seconds of detection. when the bar graph increases and the detector beeps, you know gas has been detected. the alarm increases with the amount of gas, and the lcd screen will turn red when the gas concentration is high
- 【compact design】pocket-sized with a pen hook that allows you to carry it in your shirt pocket. the non-slip texture and material make it easy to hold. with included storage bag, the natural gas detector is also easy to store. it is a great tool for rv-ers, diy-ers, homeowners with gas appliances, and so on. saves you from paying hundreds of dollars in diagnostics or was...
- 【combustible gas leak detector】the toptes pt199 is suitable for lpg, methane, ethane, propane, butane, natural gas, coal gas, gas fuel, liquefied natural gas, etc., and it will exactly pinpoint a leak, reducing the risk of gas explosion and keeping your family and property safe
- 【batteries included & easy to use】the toptes pt199 comes with 2x aaa alkaline batteries, so you will be able to set the detector up and have it ready as soon as you receive it. the system warm-up time is about 30 seconds. the low battery indicator will engage when battery voltage is below 2.4v. automatic power off after 5 minutes without operation or gas detection
- 【what you get】1x pt199 gas leak detector, 1x storage bag, 2x aaa batteries, 1x user manual. combined with amazon's excellent delivery service, we provide a 36-month after-sale service and lifetime technical support. please feel free to contact us if you have any questions or concerns
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Product Highlights
- Automatically reset after alarm: this detector will automatically resume to detecting state after the gas dispersed
- Easy to install: gas leak detector adopts easy-to-install design, can be easily wired by reading the wring instruction in the manual or the picture here.
- Main function: detect leaking gas in rv boat and anyplace that can provide 12 v power and give sound & led alarm when gas- leaking happens.
- Suit for multple scene and multple gas detection: this product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. widely used for rv van boat camper restaurant, hospital,hotel, oil factory,garage, gas station etc. oaksay 12 v gas detector suitable for detecting lpg(propane and methane), natural gas, coal gas, gas f...
- Warm tips: avoid installing the detector close to the following sources of interference: direct air flow from vents, fans, doors, windows, sources of steam, oil vapor, etc.
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Product Highlights
- 【telescope pole for easy access】the pt299 natural gas detector helps you detect gas leaks in hard-to-reach areas such as pipelines, storage tanks, fireplaces, basements, and rvs. extend the pole for gas leak inspection without getting too close to potential leakage points. extension range: 5.60cm-16.00cm
- 【user-friendly】features a 30-second preheat countdown indicator and a low battery alert. when enabled, the pt299 gas leak detector automatically turns off after 5 minutes of inactivity to save energy. additionally, it is designed with a non-slip texture and material, ensuring a secure and comfortable grip
- 【retractable gas leak detector】the toptes pt299 gas leak detector is a dependable and portable tool that allows you to adjust the pole's length, reaching the desired testing location for accurate detection of combustible gas leaks, including propane, methane, natural gas, lpg, gasoline, and more. (note: please wait for a 30-second warm-up time before operation)
- 【alarm! see & hear】when gas is detected, the pt299 responds in just 0.5 seconds. a visual and audible alarm promptly warns you of danger. watch as 9 analog bars rise and the screen turns red, providing real-time feedback on gas concentration. the 75db buzzer helps pinpoint gas leak locations. detection range: 1%lel to 10%lel (100 to 5,000ppm, based on methane)
- 【what you get】included in your package are 1× pt299 gas leak detector, 2× aaa batteries, 1× storage bag, and 1× user manual. we provide a 36-month after-sale service and lifetime technical support. please do not hesitate to reach out if you have any questions or concerns
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Product Highlights
- 【easy to use, visual & audible alarm】 all you have to do is load the provided batteries, let pt177 gas detector finish its 30-second automatic calibration process, and then point near where you suspect the leak to be (hold it a couple of centimeters away). pt177 detects gasses and alarms almost immediately within 0.5 to 3 seconds. five red leds (visual) and 75db audible...
- 【user-friendly features】 when the battery voltage is below 2.4v, the power indicator light will flash to remind you to replace the battery in time. if inactive for 5 minutes without operation or detecting gas, pt177 will automatically turn off. detection range: 50 to 1,000 ppm* (*based on methane)
- 【combustible gas leak detector】 toptes pt177 is a useful little tool that helps every household who has gas appliances to quickly and easily pinpoint leakage of combustible gas like lpg, methane, ethane, propane, butane, natural gas, coal gas, gas fuel, liquefied natural gas, etc. it will save a ton of time and potentially reduce energy bills
- 【compact design】 pocket-sized with a pocket clip that allows you to carry it in your shirt pocket. the included storage bag makes the natural gas detector easy to store. it is an excellent tool for rv-ers, diy-ers, homeowners with gas appliances, etc. it's very convenient and perfect for regular safety checks
- 【what you get】1x pt177 gas leak detector, 1x drawstring carry bag, 2x aaa batteries, and 1x user manual. combined with amazon's excellent delivery service, we provide a 36-month after-sale service and lifetime technical support. please feel free to contact us if you have any questions or concerns
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