Best Flue Gas Detector

WESHLGD Plug-in Type Carbon Monoxide Alarm, CO Detector Monitor with LED Digital Display and Voice Alert for Home/Kitchen -1 Pack

  • High-precision & Sensitivity Sensor - Our Co Gas Detector Use High Reliability Electrochemical Sensor, Excellent Repeatability and Stability, Sensitive Response, Rapid Alarm..
  • Easy to Install - The detector adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process..
  • LED Digital Display & Human Voice Warning - The CO detector is suitable for 24 hours gas leak monitoring, When a carbon monoxide gas leak occurs, it can quickly identify the gas and emit an alarm of 85 decibels to avoid dangerous accidents and ensure personal and property safety..
  • Alarm Standard - 50ppm - Alarm within 60 to 90 minutes.
  • UL2034 Report & Worry-Free After service - We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Complies with UL2034 safety standard..
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Freon Leak Detector Portable Refrigerant Leak Detector HVAC Halogen Leak Detector Compatible for CFCs HCFCs HFC R22, R134A Refrigerant, R410A Refrigerant, High Precision Indicator,HVAC Tools

  • 【Gas Leak Detector To Detect All Gases 】 Test all halogen gases, including chlorine/fluorine/bromine. Such as cfc R12, R11, R500, R503.
  • hfc R134a, R404a, R125, etc. Other compounds can also be detected, such as AZ-50, HP62, MP39..
  • 【Freon Leak Detector With Adjustable Sensitivity】Sensitivity can be adjusted at any time (1-7 levels adjustable), and the instrument will automatically adjust to the best detection state (maximum sensitivity is 0.21oz/yr), which is suitable for automatic calibration in harsh environments..
  • 【High-Precision Refrigerant Leak Detector】 Built-in high-precision voltage regulator integrated circuit and ultra-low power consumption circuit design, the operation is more stable, and the battery is more durable..
  • 【Halogen Leak Detector Has Reset Function & Auto Follow Circuit Function】 ①After the instrument is turned on, it can automatically adjust the circuit within 6 seconds to ignore the existing refrigerant concentration level of the probe and enter the detection state. ②In the detection state, the automatic circuit will follow the change of the halogen gas concentration in the environment to prevent false alarms..
  • 【R134A Refrigerant Detector With Visual Indicator】 Audible and visual....
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PANGAEA Digital RV Propane Gas Detector with 85dB Loud Alarm DC 12V for Trailer Motorhome Motorcoach Surface Mount - White

  • 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....
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10L Propane Gas Tankless Water Heater LPG Outdoor 20KW 2.6 GPM Digital Display

  • 10L Tankless Water Heater, Gas Type: LPG Liquid Petroleum Gas (PROPANE), SIZE: 13.4"(L) x5.7"(W) x23.2"(H).
  • Working temperature: -8-45℃, Thermal input: 20KW, Thermal efficiency: ≥80%, Temperature rise: 25℃.
  • Minimum working water pressure: 0.025MPa, Gas pressure: 2800Pa.
  • Gas Pipe: G 1/2'' , Water Inlet: G1/2'', Water Outlet: G1/2'' , Vent Type: 4.3" Flue Duct.
  • 5) Fitted with over heating and pressure safeguard.
  • 8) Mains power not required (Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size 'D' batteries (batteries not included).
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TC-Home 4.8 GPM Propane Gas LPG Instant Tankless Hot Water Heater Boiler House Bath (Propane Gas-18L)

  • Gas Type: LPG Liquid Petroleum Gas (PROPANE),Capacity: 18L/min (4.8Gal), 25 degrees warm water producing rate.
  • Working temperature:--8-45℃,Thermal input: 36KW,Thermal efficiency:≥80%,Vent Type:4.3" Flue Duct,Panel Color: White.
  • Temperature rise: 25℃,Minimum working water pressure: 0.025MPa,Gas pressure: 2800Pa.
  • Gas inlet: G1/2'', Water Inlet: G1/2'' , Water Outlet: G1/2''.
  • Automatic ignition system, Flame failure protection device,20 min. off self-timer,Gross weight: 8.5KG.
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TC-Home 10L Instant Hot LPG Water Heater 2.6 GPM Propane Gas Bath House Tankless Boiler Digital

  • Gas Type: LPG Liquid Petroleum Gas (PROPANE),Capacity:10L/min (2.6Gal), 25 degrees warm water producing rate.
  • SIZE: 13.4"(L) x5.7"(W) x23.2"(H), Working temperature:-8-45℃, Thermal input: 20KW,Thermal efficiency: ≥80%.
  • Temperature rise: 25℃, Minimum working water pressure: 0.025MPa, Gas pressure: 2800Pa, Automatic electric ignition powered by two (2) size 'D'....
  • Water Inlet: G1/2'',Water Outlet: G1/2'',Vent Type:4.2" Flue Duct.
  • Over water pressure protection function : to automatically decrease pressure under excessive high water pressure..
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Handheld Carbon Monoxide Meter, Portable CO Gas Detector, Gas Tester with 0~1000ppm Range, 1PPM Resolution(Battery NOT Included)

  • PROFESSIONAL TOOL: The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system. The professional detector can continuously monitor the CO gas concentration accurately in the surrounding environment. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down..
  • POWERFUL FUNCTION: Sound alarm works when CO gas concentration reaches the level of the alarm. The concentration of alarm value can be freely set. Auto shut off in 10 minutes without any operation. With a wide measuring range, the ambient temperature can be measured in 2 temperature units (°C and °F)..
  • HGIH QUALITY:This CO detector has a large LED backlight screen that allows users to easily cope with harsh environments such as darkness, making it easy to read and free users from time and place constraints. Adopt of ABS engineering plastics with high toughness, wear-resistance and stability, with a low power consumption and high precision..
  • HANDHELD SIZE: The CO gas meter is compact and lightweight, professional designed to fit comfortable in your palm,easy to carry and operate..
  • WIDELY APPLICABLE: The Gas detectors can be used to detect combustible, flammable and toxic ....
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CO2 Monitor,Handheld Home Digital Gas Analyzer Monitor Air Quality Detector,Portable Formaldehyde Detector,360 Minutes Long Standby for Home Workplace School

  • Rechargable: Powered by rechargable lithium battery, the air quality monitor makes it easy to take measurements from one room to another in order to....
  • Hgih Quality: This CO detector has a large LED backlight screen that allows users to easily cope with harsh environments such as brightness, making it....
  • Multifunction: Intelligent detection of various types of gas. Most household gas can be detected, no need to worry about the applicability. The....
  • Long Standby: 360 minutes long standby, built-in 1000 mAh battery, energy saving and environmental protection, long standby time.Convenient and....
  • Package Includes: 1 x Carbon Dioxide Detector.
  • Handheld Carbon Dioxide Detector Portable Air Quality Detector Professional Air Quality Monitor....
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TC-HOMENY 4.8GPM 18L Tankless LPG Liquid Propane Gas Hot Water Heater 36kw House Instant

  • Gas Type: LPG Liquid Petroleum Gas (PROPANE),Capacity: 18L/min (4.8Gal), 25 degrees warm water producing rate.
  • SIZE: 13.4"(L) x5"(W) x25.6"(H), product picture 2. Working temperature:--8-45℃, Thermal input: 36KW,Thermal efficiency:≥80%,Vent Type:4.3" Flue Duct,Panel Color: White.
  • Temperature rise: 25℃, Minimum working water pressure: 0.025MPa, Gas pressure: 2800Pa ( Please confirm the pressure before using the product.).
  • Automatic ignition system, Flame failure protection device,20 min. off self-timer,Gross weight: 8.5KG.
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AirRadio Combustible Gas Detector JL-881 Portable Gas Sniffer Methane Natural Gas LPG Gas Leak Tester with 12-Inch Gooseneck Propane Gas Tester Sensor Alarm

  • ✅【Platinum High-precision Probe】 High-precision solid-state semiconductor sensor will respond quickly within 1 second Identify the location of the leak, whether at home or in the RV. Audio and visible leak alarm indication, with adjustable sensitivity. The detection range is 50 to 10,000 ppm..
  • ✅【Detectable Gas】 Detect methane/natural gas, propane, fuel, ethane, butane, alcohol, coal gas, gasoline, toluene, kerosene, sewer gas and other combustible gases and explosive gas leaks.
  • ✅【Convenient & Sensitive】This portable gas detector sniffer is powered by 3 AAA batteries and can be carried anywhere to find leaks.
  • high sensitivity, fast induction response.
  • ✅【Visual/Audio Gas Indicator】The 85dB alarm of 6 LEDs will notify the user of the existence and relative concentration of natural gas and propane leakage. The integrated design of sensitivity adjustment knob and switch has long service life and low power consumption..
  • ✅【Widely Application】This gas detector is widely used in petroleum production, metallurgy, chemical production, sewage treatment, natural gas mining, tunnel construction, wine making and other industries that require gas detection.
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