Corentium Home Radon Detector by Airthings (1 Pack)

Corentium Home Radon Detector by Airthings (1 Pack)

List Price: $199.95
Price: $190.54
The Corentium Home by Airthings radon detector is a state-of-the-art measuring instrument that combines ease of use and performance. The Corentium Home by Airthings radon gas detector allows you to take a reading of the radon levels and its LCD screen displays the average daily, weekly and long term concentrations. Powered by 3 standard AAA batteries, the radon monitor makes it easy to take measurements from one room to another in order to get an overview of the concentrations of radon in a home, workplace, school, a daycare centre or any other location. The Corentium Home by Airthings radon detector is also an essential tool to use when performing property inspections or when checking the operation of a radon mitigation system. The internal architecture of the Corentium Home by Airthings radon monitor comes from advanced technology normally reserved for commercial-type detectors. Particular attention has been paid to the quality and protection of the internal components, allowing the use of algorithms for signal analysis that are more sophisticated. The Corentium Home by Airthings radon gas detector quickly adapts to its environment and eliminates inaccuracies related to external factors, allowing it to obtain the best accuracy in its niche. The Corentium Home by Airthings radon monitor is guaranteed for one year and in normal home use, it requires no annual calibrations throughout its useful life, estimated at over 10 years.
Gas Leak Detector, Combustible Natural Gas Sniffer Detector/Propane Methane Gas Sensor Alarm Tester with Sound Light Warning

Gas Leak Detector, Combustible Natural Gas Sniffer Detector/Propane Methane Gas Sensor Alarm Tester with Sound Light Warning

List Price: $39.99
Price: $29.99
Notice: Before using the Gas/Propane/Methane Leak sniffer detector, please read the manual instruction carefully. Household flammable gas leak detector alarm keep your family safe The smart portable gas leak tester is stable, with a long lifespan and is easy to use. The hand-hold design allows you to operate easily and the visual and audible alarm can detect the gas leakage resource precisely. The adjustable ticking rate helps to decrease the polluted gas density in the air. Features: *High sensitivity detection *Quickly find the source of leakage *Indicating the leakage via alarming bulb *High precision sensor able to detect slight gas leakage *Quick sensing response Detects combustible gas leak Methane, natural gas, coal gas, gasoline, alcohol, ketone and other flammable gases. Adaptable in various situations Can be used in construction projects, mines, safety check of gas appliances, oil spill and etc. Technical Specifications: 1. Resolution: 50ppm 2. Alarm range: 10%~40% LEL 3. Operating temperature: 0~55 ℃ 4. Relative humidity: ≤95%, no condensation 5. Warm up time: around 10s 6. Response time: ≤2s (10% LEL, Lower Explosion Limited) 7. Gas indication: Visual: 6 red LEDs, Audible: variable speed ticking 8. Power: 3*AAA battery (not included) 9. Battery life: approximately 20 hours of continuous operation under normal usage conditions. 10. Weight: 8.9 oz (240g) (without batteries) 11. Size: 18.5"x 2.76"x1.38" (47.0cmx7.0cmx3.5cm) 12.Material: plastic Package Include: 1 * Gas Leak Detector 1 * User Manual Note - be sure to pull the batteries out of devices you don\'t use often so that they don't leak and damage the contacts for you to discover later when you need it.
SGILE Natural Gas Detector, Combustible Gas Sniffer Propane Leak Sensor Methane Alarm with Sound Light

SGILE Natural Gas Detector, Combustible Gas Sniffer Propane Leak Sensor Methane Alarm with Sound Light

List Price: $29.99
Price: $29.99
SGILE combustible gas detector is a highly sensitive, wide-Srange gas detector, which detects methane, natural gas, coal gas and other flammable gases in various situations and locations.
It features high sensitivity senor that locates leaking spots quickly, along with audible and visual alarms. 
This essential tool is ideal for technicians, miners, construction workers, and homeowners. Specifications
Detectable Gas:
-Hydrocarbon (methane, natural gas, ethane, propane, benzene, acetylene, pentane, hexane, gas oil, toluene)
-Halogenated hydrocarbon (methyl chloride, methylene chloride, vinyl chloride£©
-Alcohol (methanol, ethanol)
Warm-up Time: 30 seconds
Gas Sensitivity (adjustable): As low as 5ppm
Response Time: Instantaneous
Operating Temperature Range: 14~ 122 fahrenheit
Duty Cycle: Continuous; No limitation
Sensing tip: Flexible
Probe Length: 300mm (sensing tip included)
Alarm: Siren alarm / indicator light
Battery: AAA alkaline batteries x 3 (not included)
Size: 120 x 65 x 25mm
Weight: 175g Package Include:
1 * Gas Leak Detector
1 * User Manual
Zorvo Plug-in Digital Gas Detector/Gas Alarm Detector/Gas Leak Detector High Sensitivity LPG LNG Coal Natural Gas Leak Detection Alarm Monitor Sensor for Home/Kitchen

Zorvo Plug-in Digital Gas Detector/Gas Alarm Detector/Gas Leak Detector High Sensitivity LPG LNG Coal Natural Gas Leak Detection Alarm Monitor Sensor for Home/Kitchen

List Price: $18.88
Price: $18.88
Features: Adopting high-quality semiconductor calefaction type sensor. MCU intelligent supervise control and SMT chip technology. Visual and audible alarm function. LED numeric display technology, display instant gas leak thickness. Three indicators: POWER, STATE, ALARM Specifications: Detecting gas: LPG, natural gas, and coal gas Power frequency: 50/60Hz Power supply: AC100V~AC240V Rated load: <4W Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5% Alarm volume:≥85dB Working environment: -10℃~50℃ relative humidity <97%RH Storage temperature: -25℃~55℃ Package includes: 1 x Gas Detector 1 x English User Manual
Signstek Portable AC Refrigerant Halogen Gas Leakage Detector Tester with High Sensitivity

Signstek Portable AC Refrigerant Halogen Gas Leakage Detector Tester with High Sensitivity

List Price: $69.00
Price: $35.39
The Signstek HLD-100+ gas leakage detector is used to detect halogen gas leakage,designed with high sensitivity and stable function, is the most reliable negative corona halogen leak detector at present. Functions: A: Detect leaks in air-conditioning, freezing systems and responds to ALL halogenated (containing chlorine or fluorine) refrigerants, including: *CFCs: R12, R11, R500, R503etc. *HCFCs: R22, R123, R124, R502etc. *HFCs: R410a,R134a, R404a, R125 etc. B:Detect Ethylene Oxide gas leaks in hospital sterilizing equipment. C:Detect SF-6 in high voltage circuit breakers. D:Detect most gases that contain Chlorine, Fluorine, and Bromine (halogen gases). E: Detect cleaning agents used in dry cleaning applications. F. Detect halogen gases in fire-extinguishing system. Specifications: Maximum sensitivity: 0.1 oz/yr (3g/yr) for all halogen refrigerants Working Mode: Continuous and no limit Reaction time: Instant Resetting time: 2 seconds Warm-up time: About 6 seconds Sensor tip life under continuous operation: More than 50 hours in normal detecting status Power Supply: 3V DV, Two-cell C Alkaline batteries Probe length: 14" Dimension: 9 1/2" x 2 1/2" x 2 1/2" Weight: 0.6kg Important Note: Reset function: before using this product every time,please be sure that press Reset Button for 1 second in fresh air, the direct light will become orange for 2 second, means that you complete the reset function,then you can continue to use it. Signstek is a registered trademark. We only provide best quality products and best services for our customers.We provide our customer guarantee and urgent response.Please feel free to contact us if you have any questions. Package Included: 1 x Portable leak detector 1 x Extra spare sensing tip 2 x Alkaline batteries 1 x Full manual
Propane / Methane /Combustible Natural Gas Alarm Detector for Home Prevent Fire Explosions with Sound Warning and Digital Display

Propane / Methane /Combustible Natural Gas Alarm Detector for Home Prevent Fire Explosions with Sound Warning and Digital Display

List Price: $29.99
Price: $29.99
IMPORTANT:Do not use a lighter to test the sensor of the gas alarm. It is easy to damage the product and cause it not to work. A simple but powerful combustible gas detector. It provides exactly what you need to stay on top of your natural gas levels - no more, no less. This product is an intelligent voice combustible gas detector,microprocessor control, built-in voice chip,gas concentration can be displayed. Use catalytic combustion sensor, high stability, minimizing sensitivity drift and so on. Mainly used in the kitchen that has combustible gases (such as liquefied petroleum gas, natural gas, biogas, etc.) ,detect the gas leaks,protect personal safety . Alarm Installtion: This product can detect lpg, lng, natural gas, city gas etc combustible gas,methane ,propane. It should be installed in Kitchen. 1.Please install the detector 12 inch below the ceiling and 59 inch away from the gas appliances to detector the natural gas and coal gas because they are lighter than air. 2.Please install the detector 12 inch above the floor and 59 inch away from gas appliances to detect the liquefied petroleum gas because it is heavier than air. 3.Please do not install the detector in the place with thick cooking fume or with bad air ventilation,such as at the corners or in the cabinet. Specs: 1.Power supply:AC 100-250V 50-60Hz 2.Working temperature: 0-50°C 3.Environment humility: 10%-95% 4.Item Dimensions:5.20*3.60*1.54 inches 5.Package Dimensions:6.46*4.57*2.24 inches. Package List: 1 * Gas Detector 1 * Sticky 1 * User Manual(English)
Propane / Natural Gas Detector, Home Gas Alarm; Leak Tester, Sensor; Monitor Combustible Gas Level: Methane, Butane, LPG, LNG; Voice / Light Warning & LED Display, Prevent Fire Explosions; eBook

Propane / Natural Gas Detector, Home Gas Alarm; Leak Tester, Sensor; Monitor Combustible Gas Level: Methane, Butane, LPG, LNG; Voice / Light Warning & LED Display, Prevent Fire Explosions; eBook

List Price: $29.99
Price: $29.99
Manufactured by the company that holds this device's design rights, you can be confident this item is tried and tested; otherwise, any return cost is on us. As the only US based retailer of this item, we have a chemist on staff to answer any technical questions. We also include a 20+ page eBook on Gas & Air Quality Hazards that is emailed at the time of item delivery.Home SafetyHelp reduce your worries of leaving the stove on with this combustible gas siren & speaking voice alarm with continuous concentration monitoring and LED readout. Help protect your family from suffocation dangers and your home from explosive hazards with this device. Detection levels ranges from 0% to 20% of LEL for multiple combustible gases including methane, propane, butane, coal gas, town gas, LPG Liquid Petroleum Gas, LNG Liquid Natural Gas. Testing/TipsOn receipt and monthly, test your new alarm with unlit butane from a cigarette lighter or propane source. Place alarm near ceiling for natural gas or other buoyant gases and near floor for propane, butane. See the displayed gas levels in % LEL go up before the alarm sounds at 5% of LEL, with 100% of LEL being the minimum gas concentration for fires/explosions. Item undergoes self-test warmup sequence for 3 min on startup.Avoid placement in close proximity to areas where airborne contaminants like cooking oils can coat and decrease sensor sensitivity. As the filament sensor is fragile and can be easily damaged in transit, please email us and we will make things right.Product Specifications:Power: AC 110-240V Area of Usage: Household, CamperAlarm Set Point: 5% of LEL Body Material: ABS Plastic Power: <3.0W Working temperature: 0 to 55°CEnvironment humidity: 0 to 95%Package Contains:1 Gas Detector2 Mounting Screws for Detachable BackplateDouble-sided Adhesive Mounting Tape PatchUser Manual
Natural Gas Detector / Propane / Methane ,Leak Sensor Detector with Voice Warning and Digital Display

Natural Gas Detector / Propane / Methane ,Leak Sensor Detector with Voice Warning and Digital Display

List Price: $29.99
Price: $29.99
This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on. Mainly used in the kitchen that has combustible gases (such as liquefied petroleum gas, natural gas, biogas, etc.), detect the gas leaks, protect personal safety .
We also provide an Ebook about the GAS AND AIR QUALITY HAZARDS bundled with this alarm. E-mailed when the item is delivered.

Alarm Installation:
1.Please install the detector 12 inch below the ceiling and 59 inch away from the gas appliances to detector the natural gas and coal gas because they are lighter than air.
2.Please install the detector 12 inch above the floor and 59 inch away from gas appliances to detect the liquefied petroleum gas because it is heavier than air.
3.Please do not install the detector in the place with thick cooking fume or with bad air ventilation, such as at the corners or in the cabinet.
Specs:
1.Power supply: A C 100-250V 50-60Hz
2.Working temperature: 0-50째C
3.Environment humility: 10%-95%
4.Item Dimensions:5.20*3.60*1.54 inches
5.Package Dimensions:6.46*4.57*2.24 inches.
Package List:
1 * Gas Detector
1 * Sticky
1 * User Manual
MTI Industries 20441PWT 12V Propane/Gas Detector, White

MTI Industries 20441PWT 12V Propane/Gas Detector, White

List Price: $54.13
Price: $49.29
20-441-P-WT MTI Industries
MTI INDUSTRIES 30442PBR 12V Propane/Gas Detector

MTI INDUSTRIES 30442PBR 12V Propane/Gas Detector

List Price: $50.12
Price: $50.02
SAFE T ALERT 30-442-P-BR 12 VOLT DC BROWN PROPANE ALARM FLUSH MOUNTED Built for the extreme RV environment. One-touch test/reset button. Alarm can be muted during ventilation, but will re-alarm if hazardous conditions recur. Flush mount detector fits all Fleetwood RVs. 30 SERIES-CLASSIC LP GAS ALARM Features: * Flush Mount, Brown * Meets requirements set by RVIA forLP Gas Alarmson RVs. * Test/Reset Button - Mute alarm during ventilation. Tests all detector functions with one touch.No dangerous gas required. * Alarm is fully operational during mute cycle and will realarm if hazardous conditions recur. * Dimensions: 6-3/8"W x 2-7/8"H x 1"D. * RV 12 Volt - Wire In Model. * Built for the extreme RV environment. * UL listed for Recreational Vehicles and Unconditioned Areas. * One Year Limited Warranty. * Replaces CCI Controls models 7770 and 7773 * 5 Year Lifespan (built-in timer) 30 Series Operating Specifications * Listed to UL 1484 for Recreational Vehicles and Unconditioned Areas. Meets RV standard ANSI A119.2 as required by the RVIA. * Power Supply and Current Draw 12 vDC 76 mA @ 12 vDC * Operating Temperature -31F to + 150F (-35C to +66C) * Alarm Point <25% LEL of Propane and Methane