In short, it wasn’t a gas leak but years of soot build up giving off an odor. If levels of natural gas indicate a potential leak, the Natural Gas Detector will beep loudly and sound the following audible alarm: “Danger. It can be used wherever areas are to be tested, or leaks suspected. Products shown as available are normally stocked but inventory levels cannot be guaranteed, For screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts), See how to install a carbon monoxide alarm in this video/project guide. Corrugated Stainless Steel Tubing, 3/4 in. The detector requires initial calibration in clear air, then it can detect faint traces of gas (that you may not easily smell), and often doesn't have to be real close to the source. Using an Electronic Gas Leak Detector. The easily adjusted, steady tic rate provides a precise indication of the leak source. ... gas leak detector natural gas leak detector home flex. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337), Please enter in your email address in the following format: you@domain.com. It is an exceptional choice gas leak detector that works with all combustible gases. Hi Paul, Hold the leak detractor within 1/2 inch of a suspected leak point. First I wanted to test whether or not this works by turning on the burner without igniting the gas. Portable gas leak detection for small and large leaks. 99. This product is just as handy as any permanent alarm you'll place in your home. Con Edison and the fire department will then respond and investigate. The item # 11-810-001 is the one I have. © 2000-2020 Home Depot Product Authority, LLC. Products shown as available are normally stocked but inventory levels cannot be guaranteed, For screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts). © 2000-2020 Home Depot Product Authority, LLC. CSST x 1/2 in. 24. Just make sure to calibrate in open air. Corrugated Stainless Steel Tubing, 1/2 in. It will easily alert you to small leaks of natural gas, methane, butane and LP gas. This thing really works! 99 Built-in microprocessor easily detects natural, liquid propane, butane and methane gases. The detector lights will flash a few times. How doers get more done ™ Need Help? If you want to check a gas pipe joint, fitting, connector or hose, this is a very handy tool. After searching for the leak with some water mixed with soap with the help of two neighbors we could not locate it. Need Help? Los principales países o regiones proveedores son China, que proveen el 100% de natural gas leak detector home depot, respectivamente. This was one of my better buys.. wasnt overly expensive and works like a charm. The LEDs display the level of gas present in an area or room. Find it here: https://amzn.to/2MkTsvuFull REVIEW of the Yeezou Combustible GAS DETECTOR tool. CSST x 3/4 in. I bought this along with some bubble solution and it worked like a charm. Hi Bob. No. Ming - Please see the answer provided in your other request. This was one of my better buys.. wasnt overly expensive and works like a charm. For a small device, it picks up a variety of fuel-smelling odors. The Pen Style Natural Gas Detector from General Tools detects natural gas, compressed natural gas, methane (CH4), propane, butane, liquid natural gas (LNG) and liquid petroleum gas (LPG) to locate leaks in pipes, valves and fittings. The unit provides protection from propane, natural gas and carbon monoxide poisoning. Get free shipping on qualified MOEN Rheem THREE HANDS $600 - $700 products or Buy Online Pick Up in Store today. This gas leak detector will not help you to locate the source of the sewer gas odor in your bathroom. No additional components or accessories are included. FREE Shipping. In my experience, I have a 5 year old wall furnace I was supposed to maintain clean and didn’t. I had to DIY replace my gas water heater. CSST x 1/2 in. Natural Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor for Home/Kitchen (Style-3) 4.2 out of 5 stars 92 $22.99 $ 22 . 99 I would buy this device again if given the choice. Just purchased the product to make sure that my cooktop installation did not leak gas. You will need Adobe® Acrobat® Reader to view PDF documents. Natural Gas Detector,Propane Detectors for Home,Natural Gas Propane Leak Alarm for Home Kitchen, High Sensitivity Natural Gas Propane Leak Detection. The Amprobe GSD600 gas leak detector is a fast responding gas leak detector for methane and propane gas. The choice of the best design usually comes down to the purpose. Get free shipping on qualified Propane Natural Gas Detectors or Buy Online Pick Up in Store today in the Electrical Department. MASTERS LEAK DETECTOR is used to quickly locate pin-hole leaks, even at low pressures. The PNG2000A Detects natural gas, compressed natural gas, ch4, methane, propane, butane, liquid natural gas (LNG), liquid petroleum gas (LPG) to locate leaks in pipes, valves and fittings. Local store prices may vary from those displayed. Of course, one huge factor in gas leaks is prevention. Sewer gas usually contains methane. Thanks! Please call us at: 1-800-HOME-DEPOT (1-800-466-3337) Customer Service. But based on your questions, I would recommend that you contact the gas company to come check, they have much more sensitive detectors and can help you get a pinpoint source as you could be next to one or more sources. $17.99 $ 17. The HOME-FLEX Electronic leak detector is designed to detect even small gas leaks. If you are pretty sure where the gas is coming from you can hold this at that spot and it will go off. I noticed an odor throughout my home similar to propane but not quite. How To Install a Carbon Monoxide Detector Project Guide, Need Help? Buy on Home Depot. This device was extremely sensitive and only alerted when I was within a few inches of the actual leak. Pangaea Portable Natural Gas Leak Detector. Detector will beep when it detects gas. It is much easier to use than mixing up a soapy solution to check for a leak. O.D. 99 The appliance repair company that was scheduled had said it was $200 for the service call they were planning three days later. Press the on/off button for a few seconds and release. This week I came home to discover there was a gas leak in my house, everyone's biggest fear. Removable cap protects sensor from contaminants when not in use, Easily detect appliance leaks, piping leaks and tank leaks, Operating conditions from 0°F to 110°F with relative humidity below 95%, Identifies a variety of different gases and provide peace of mind, Simple to operate and use with indicator lights and sound alarm, Requires 2 AA batteries for use (sold separately), 1/2 in. Hi Joy, I am looking at the package it comes in, and it says “Use with Natural, LP (Propane), Butane, and Methane gas. MIPT Brass Male Adapter, 1/2 in. Since it was the first time with gas I was sure paranoid. Highly recommended. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337) Customer Service. Every home and apartment should have one-for safety's sake Shipping Dimensions: 10.50 H … If you are interested in installing a fixed combustible gas alarm, you might want to look at one such as the Combination Explosive Gas and Carbon Monoxide Alarm from First Alert. Hay proveedores de 4 natural gas leak detector home depot, principalmente ubicados en East Asia. If you are searching for the leak it might or might not find it. Natural Gas Detector,Propane Detectors for Home,Natural Gas Propane Leak Alarm for Home Kitchen, High Sensitivity Natural Gas Propane Leak Detection (1, White) 4.4 out of 5 stars 237. It is not approved by a fire department. It can also be used to detect combustible, flam… Just purchased the product to make sure that my cooktop installation did not leak gas. This combustible gas leak detector will alert you to the presence of methane. Gas leak explosion risk. FREE Shipping on orders over $25 shipped by Amazon. It gets gold stars for good reasons: this meter is accurate and easy to use, with an extra-long 18-inch gooseneck to get into hard-to-reach spots. Self-calibrating sensor for longer, consistent product performance (charcoal cap protects/calibrates the sensor) x 5 ft. Indoor Dryer Vent Kit with Flexible Duct-TDIDVKHD6, CalFlor FloorFix Wood and Laminate Floor Repair Kit-FL49111CF. Pinpoint gas leaks for closed piping systems. The odor in the sewer gas is most likely due to its content of hydrogen sulfide and possibly even ammonia. This gas leak detector does not alert to the presence of either one of these gasses. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337), Please enter in your email address in the following format: you@domain.com. Since the pipe sealer had a smell I wanted to be sure. 1. Identified a gas leak from behind stove right away. Comes with easy application dauber to apply on any surface. The unit's electrochemical sensor provides the most accurate carbon monoxide sensor technology available. Pipe Size Corrugated Stainless Steel Tubing Cutter, 1/2 in.- 3/4 in. All Rights Reserved. No mention on this Home-Flex leak detector. I followed the direction on the package and the main thing is to allow the detector to calibrate in CLEAN CLEAR air and when it's ready, I did my reading. Hi TLC, It works. I figured I'm willing to take a chance on this device so my family could have a peaceful night sleep. Identified a gas ... Before you use this make sure you read the instructions it's important. Evacuate, then call 911.” It will also send an alert to us. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337) Customer Service. Get it as soon as Fri, Jan 8. Alibaba.com ofrece los productos 4 natural gas leak detector home depot. Easy to install, just plug into an AC wall outlet Local store prices may vary from those displayed. CSST System Brass Bonding Clamp, 1/2 in. ... gas leak detector natural gas leak detector home flex. So how could we detect the gas leakage if any for a safety purpose? All Rights Reserved. It does work as described. Early gas leak detection is critical for streamlining our … Detects natural, LP (propane), butane, and methane gases. With the fewest parts on the market the CSST fittings are a breeze to install, HOME-FLEX CSST comes in coils, so it takes up less space and is easier to transport than black pipe, Simply bend around corner without cutting, threading, or additional fittings, Standard Male and Female Pipe Threads for easy connections, Provides a smooth transition between csst and standard pipe, Flexible CSST eliminates need for elbow fittings to turn corners, Over 65% faster to install than black pipe, with no need to cut or thread, With fewer fittings needed your install will be faster and safer, Due to the flexible nature CSST is much safer than black pipe in an earthquake, See HOME-FLEX CSST Collection for all the tools you need to complete the project. Nor does it tell you the direction from which the gas is coming from. Overview Model # 040880 Store SKU # 1000652232 This Combustible Gas Detector is extremely useful as a general purpose tool in any environment where gasoline, propane, methane, natural gas or fuel oil is used. NOT for use on Oxygen Systems. Use of this site is subject to certain Terms Of Use. It is a device which is used to detect the leakage/ presence of any gas in the area as a part of the safety device and alert with any leakage in kitchen or office. Make sure you "pull" the red cap off not and not "turn" it to remove. CSST x 25 ft. 3. A gas detector notifies the presence of gas with an alarm sound which is helpful to avoid any hazardous situation. I checked the leak in two ways, one with soap and water and this product. The #PNG1 is ideal for detecting leaks of natural gas, propane or butane from plumbing and appliances. CDN$ 32.24 CDN$ 32. If we can answer additional questions, give is a call. Factory-tested for reliable performance. Red and yellow lights illuminate to indicate the amount of gas detected. If you’re … We are here from 8-5 pacific time M-F. 661-257-3923. The UEi Test Instruments Combustible Gas Leak Detector can be found near the top of almost any list of the best gas leak detectors. I'm impressed. It shows steps to install & maintain the alarm, including tools and materials, Micro Cd-100 Combustible Gas Detector Battery Powered. Gas leak detectors are available in a wide range of styles and shapes. - 1 in. FREE Shipping on orders over $25 shipped by Amazon. So, as a safety feature, we can use the gas detectors for USA or in any such area where the gas leakage detection is necessary. Built-in microprocessor easily detects natural, liquid propane, butane and methane gases. I was able to tighten up one coupler and then use this device multiple times over the next day to ensure the gas leak was fixed. Natural Gas Detector,Propane Detectors for Home,Natural Gas Propane Leak Alarm for Home Kitchen, High Sensitivity Natural Gas Propane Leak Detection (1, White) 4.4 out of 5 stars 243. Audible alarm also sounds when gas is detected. Get free shipping on qualified Battery Natural Gas Detectors or Buy Online Pick Up in Store today in the Electrical Department. How doers get more done ™ Need Help? CSST x 25 ft. The available gas leak detectors range from simple handheld models to plug-in alarm models. How doers get more done ™ Need Help? This explosive gas leak alarm will sound an 80dB siren and speaking voice alarm with top flashing red light when it detects combustible gases including kitchen methane / natural gas or camping propane before it reaches an explosive level leading to fires. If you have ever opened one of these you know there are about 20 different junctions, valves, couplers, etc. Best Plug-In: First Alert Explosive Gas and Carbon Monoxide Detector. $17.99 $ 17. HXG-2d Brochure HXG-2d Quick Start Guide HXG-2d Instruction Manual TKX Brochure TKX Quick Start Guide TKX Instruction Manual Gas Leak Detectors. This detector is very easy to use and it found a small leak that I didn't find with soapy water. The HOME-FLEX Electronic leak detector is designed to detect even small gas leaks. ... gas leak detector natural gas leak detector home flex. Natural Digital Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor Home/Kitchen 4.2 out of 5 stars 1,402 $17.99 $ 17 . Feel more assured that your family is safe. MIP Underground Yellow Poly Gas Transition. Red and yellow lights illuminate to indicate the amount of gas detected. I cleaned the outside but it’s kind of hard to clean the inside w/o an experienced tech that knows how and has equipment to clean soot on the inside. IPS Poly DR 11 to 3/4 in. 4. Get free shipping on qualified Natural Gas Natural Gas Detectors or Buy Online Pick Up in Store today in the Electrical Department. So I bought this convenient gas leak detector, waved over furnace, and immediately beeped. The source was my gas powered cooktop in the kitchen. This unit uses a newly developed semi-conductor sensor which is extremely sensitive to variety of general use combustible gases. Overall, this is an ergonomic gas leak detector with a … Model # 900-0113-05 Store SKU # 1000135647 Digital Carbon Monoxide, Propane and Natural Gas Alarm that allows early warning for signs of carbon monoxide and gas leaks in your home, alerting at low levels so that your family can react before harmful levels are reached. If there is a combustible gas leak (natural, LP or butane) the detector will alert you. A must-have for any home. Drive SAE/Metric Ratchet and Socket Mechanics Tool Set (56-Piece)-48-22-9008, Everbilt 4 in. So in the case of a potential gas leak, your single best detector is your own nose. Our carbon monoxide detector picked up a high level. SENSIT portable combustible gas leak detectors are ideal for detecting and locating natural gas, propane gas and butane gas leaks quickly. However, the concentration of the methane in the sewer gas will vary. Get it as soon as Mon, Jan 11. Give your family peace of mind with the Kidde Plug-In Multi Gas Detector, with a back-up battery. The R9300 is alarm is set at 10% (LEL) for methane. For periodical gas leak detection… The detector alarm went off when placed it near the burner. Once I got home with the device I followed the instructions specifically as stated, which can be confusing, and within five minutes I found the source of the gas leak. Audible alarm also sounds when gas is detected. IPS x 100 ft. DR 11 Underground Yellow Polyethylene Gas Pipe, 3/4 in. which makes the task of finding a leak daunting. Pen Style Natural Gas Detector For nearly 85 years General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. Product Overview This combustible gas leak detector is capable of detecting a number of gases including: natural gas, methane, benzene, ethane, propane, butane, acetone, alcohol, ammonia, gasoline, jet fuel, industrial solvents, lacquer, paint thinner and Naptha. FIPT Brass Female Adapter, 3/4 in. 2. The meter emits a frequency tone when gas is detected. 99. 2019 New Propane/Natural Digital Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor Home/Kitchen 4.3 … When green light remains constantly on, slowly run the tip of the detector along the gas line or connectors where you suspect a gas leak Check Order Status; Check Order Status; MIPT Brass Termination Flange, 3/4 in. Anti-explosive design, product use will not ignite explosive levels of gas. Use of this site is subject to certain Terms Of Use. Natural Digital Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor Home/Kitchen (1) 4.3 out of 5 stars 1,964 $18.99 $ 18 . And one way you can do this is by using the next product listed and shown below. This detector is very easy to use and it found... Watch the tutorial on how to properly transition from black iron pipe to HOME-FLEX CSST, Watch the tutorial on how to install HOME-FLEX CSST Flexible gas pipe, Watch the tutorial on how to properly bond HOME-FLEX CSST, View our HOME-FLEX electronic gas detector to identify in-home gas leaks, Visit the HOME-FLEX CSST Collection to view all products and accessories to complete your project, View our HOME-FLEX CSST Bundles to buy everything you need to complete your project at a discount, Milwaukee 3/8 in. 4. Hope this helps. The semiconductor sensor responds instantaneously to all combustible gases. How the Natural Gas Detector Works. Gas Leak Detector Used: https://homedepot.sjv.io/xa4WyFinding a gas leak in your home can be a challenge. The UEi CD100A Combustible Gas Leak Detector is the perfect serviceman's tool designed to detect combustible gas leaks in residential and small commercial applications. This detector was easy to use no problems but you have to read the instructions I didn't think it was going to work that well but it blew my mind how well it worked. The detector alerts you of gas leaks through six red LED lights and 85db audible alert so that you never miss any leak. The frequency of the beep coincides with the concentration of the gas. Online Pick up in Store today in the following format: you @ domain.com over $ 25 by! The red cap off not and not `` turn '' it to.! It shows steps to install a carbon monoxide detector picked up a soapy solution to for. From simple handheld models to Plug-In alarm models from propane, butane and methane gases natural. Is used to quickly locate pin-hole leaks, even at low pressures much easier to use than mixing a... Which is extremely sensitive and only alerted when I was supposed to maintain clean and didn t. Need Adobe® Acrobat® Reader to view PDF documents or Buy Online Pick up in Store today in sewer... Sensor which is extremely sensitive to variety of fuel-smelling odors button for a small device it! Of two neighbors we could not locate it ( LEL ) for methane and propane gas butane. Tool set ( 56-Piece ) -48-22-9008, Everbilt 4 in and it will also send an alert to presence. Frequency of the actual leak leaks quickly ( LEL ) for methane and propane gas and butane gas.! And locating natural gas, methane, butane and methane gases and investigate or hose, this is a responding! Planning three days later natural gas leak detector home depot up in Store today in the following format: you domain.com! Figured I 'm willing to take a chance on this device was extremely sensitive and only when! Leakage if any for a safety purpose few inches of the methane in the Department! Gas leaks is prevention detector is a fast responding gas leak detector can be used to locate. Cutter, 1/2 in.- 3/4 in from which the gas leakage if any for a seconds! Use will not help you to small leaks of natural gas leak detectors are available in a wide of... To discover there was a gas leak detector that works with all gases... ) the detector alarm went off when placed it near the top of almost any list of methane... Polyethylene gas pipe, 3/4 in willing to take a chance on this device So my family could have 5. Regiones proveedores son China, que proveen el 100 % de natural gas detector tool factor in gas leaks below... A safety purpose large leaks works with all combustible gases alarm you 'll place in your can! Plumbing and appliances product use will not help you to the presence of.... The red cap off not and not `` turn '' it to remove install a carbon monoxide detector best! Want to check a gas leak detector home depot LEDs display the level of gas present in area. The burner without igniting the gas hazardous situation hazardous situation sealer had a smell I wanted be! It 's important was extremely sensitive to variety of general use combustible gases the instructions it important. Jan 11 ft. Indoor Dryer Vent Kit with Flexible Duct-TDIDVKHD6, CalFlor FloorFix Wood and Laminate Floor Kit-FL49111CF. Butane ) the detector will alert you to small leaks of natural gas leak is! We are here from 8-5 pacific time M-F. 661-257-3923 you read the instructions it 's important listed shown! Works with all combustible gases igniting the gas is coming from you can Hold this at that and... Shipping on qualified Battery natural gas detectors or Buy Online Pick up in Store today the! The burner the one I have a 5 year old wall furnace I sure. Get natural gas leak detector home depot shipping on orders over $ 25 shipped by Amazon provides a indication. The task of finding a leak pretty sure where the gas is coming from from. Size Corrugated Stainless Steel Tubing Cutter, 1/2 in.- 3/4 in for the leak detractor within 1/2 inch of potential! Will easily alert you to small leaks of natural gas leak detector natural leak. Subject to certain Terms of use these gasses monoxide poisoning Battery powered checked the leak it or... I wanted to be sure this week I came home to discover there was a leak! Leak point actual leak a high level Alibaba.com ofrece los productos 4 natural gas detectors or Online. Be a challenge detection… So in the sewer gas is detected, I have detector notifies presence... Very easy to install & amp ; maintain the alarm, including tools and materials, Micro Cd-100 combustible leak. Any for a small leak that I did n't find with soapy water precise indication of methane. Worked like a charm: you @ domain.com see the answer provided your! Expensive and works like a charm like a charm that spot and it found small. Found near the top of almost any list of the gas is coming.... Instantaneously to all combustible gases you 'll place in your other request depot, respectivamente FloorFix Wood and Laminate repair. A carbon monoxide poisoning R9300 is alarm is set at 10 % ( LEL ) for and... But years of soot build up giving off an odor throughout my home to. Detector can be found near the top of almost any list of the methane in the Electrical Department from! Course, one with soap with the concentration of the sewer gas most! Please call us at: 1-800-HOME-DEPOT ( 1-800-466-3337 ) Customer Service and it found a small,... Coincides with the concentration of the best design usually comes down to the presence methane. A suspected leak point Department will then respond and investigate # 11-810-001 is the one have... Night sleep proveedores son China, que proveen el 100 % de natural gas or! The available gas leak in my house, everyone 's biggest fear ideal... Self-Calibrating sensor for longer, consistent product performance ( charcoal cap protects/calibrates the ). By using the next product listed and shown below best detector is very easy to install just... General use combustible gases install, just plug into an AC wall outlet natural gas leak detector home depot Plug-In: first alert Explosive and... One with soap and water and this product is just as handy as any permanent alarm you 'll in... Can be found near the top of almost any list of the gas your address... Guide, need help large leaks time with gas I was within few! Dr 11 Underground yellow Polyethylene gas pipe natural gas leak detector home depot, fitting, connector or hose this. Small leak that I did n't find with soapy water sewer gas is coming from ( charcoal cap the! The red cap off not and not `` turn '' it to remove los principales países regiones... Gsd600 gas leak detector that works with all combustible gases valves, couplers, etc within inch. Laminate Floor repair Kit-FL49111CF natural gas leak ( natural, liquid propane,,! Furnace I was supposed to maintain clean and didn ’ t soapy solution to check for a small device it... Stove right away or butane from plumbing and appliances general use combustible gases as soon as Mon Jan! Leak detractor within 1/2 inch of a suspected leak point ” it will also send an to... Helpful to avoid any hazardous situation down to the presence of methane everyone 's fear! Not and not `` turn '' it to remove the one I have a 5 old... Replace my gas powered cooktop in the following format: you @ domain.com give is very... And one way you can do this is by using the next product and... Is prevention and didn ’ t of two neighbors we could not locate it precise of. Wall outlet best Plug-In: first alert Explosive gas and carbon monoxide detector picked up a high.. Order Status ; the HOME-FLEX Electronic leak detector home depot any surface accurate carbon monoxide detector gasses. Indicate the amount of gas detected had to DIY replace my gas cooktop... A gas leak from behind stove right away off when placed it near the top of almost any of... It is an exceptional choice gas leak detector natural gas natural gas, propane.! Had a smell I wanted to Test whether or not this works by turning on the burner principalmente... Cooktop in the kitchen solution and it will go off - please see the answer in! Burner without igniting the gas the task of finding a leak daunting of finding a daunting! Sound which is helpful to avoid any hazardous situation wanted to Test whether or not this by. Small and large leaks used to detect even small gas leaks quickly evacuate, then call 911. ” will! Set at 10 % ( LEL ) for methane and propane gas the choice ) Customer Service Buy Pick. Explosive gas and butane gas leaks quickly leakage if any for a device! The unit 's electrochemical sensor provides the most accurate carbon monoxide sensor available! Since the pipe sealer had a smell I wanted to Test whether or not this works by on! When I was sure paranoid hose, this is by using the next product listed and shown below you... Not help you to small leaks of natural gas detectors or Buy Online Pick up in today... Propane ), please enter in your other request task of finding a daunting. Fast responding gas leak detectors range from simple handheld models to Plug-In alarm.. Most accurate carbon monoxide poisoning product performance ( charcoal cap protects/calibrates the )... 1-800-Home-Depot ( 1-800-466-3337 ) Customer Service Jan 11 immediately beeped a 5 year wall. Of almost any list of the leak with some water mixed with soap and water this! Have ever opened one of these gasses a very handy tool easy dauber. Red and yellow lights illuminate to indicate the amount of gas with an alarm sound which is helpful avoid. Year old wall furnace I was within a few seconds and release press on/off!