Gas Leak Sensors | McMaster-Carr

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Detects

Carbon Monoxide

Hydrogen Sulfide

Toluene (Methylbenzene)

Power Source

Gas Leak Detected

Chlorofluorocarbon (CFC)

Compressed Gas Leak

Hydrochlorofluorocarbon (HCFC)

Hydrofluorocarbon (HFC)

Hydrogen Sulfide

Voltage

Electrical Connection

Trigger Point

Alert Signal Type

Vibrating Alarm

Container Type

Applicator-Top Bottle

Plastic Carrying Case

Container Size

REACH

For Use With

Diesel Fuel Systems

Gasoline Fuel Systems

RoHS

Compliant with Exemptions

Oxygen Compatible

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Batteries Replaceable

Display Type

Minimum Temperature

-50° F or less

-49° F to -25° F

-24° F to -1° F

0° F to 24° F

25° F or greater

Maximum Temperature

Less than 120° F

120° F to 149° F

150° F to 174° F

175° F to 199° F

200° F or greater

Environment

Food and Beverage

Bulb Type

Alert Type

Bubbling Action

Digital Display

Vibrating Alarm

Measures

Air Quality Index

Ambient Temperature

Barometric Pressure

Carbon Dioxide Level

Carbon Monoxide Level

Combustion Efficiency

Equivalent Carbon Dioxide

Flue Gas Temperature

Relative Humidity

Total Volatile Organic Compound Concentration

Light Technology

Batteries Included

Wavelength

365 nm to 400 nm

395 nm to 410 nm

How can we improve?

103 Products

Safety Equipment

Multi-Gas Detectors

Multi-Gas Detectors

Monitor air for carbon monoxide and combustible gases including methane, hydrogen, and propane

Methane Detectors

Methane Detectors

Alarms and lights alert you to the presence of methane instantly or after a set exposure time

Carbon Monoxide Detectors

Carbon Monoxide Detectors

Alarms, lights, or color changes alert you to the presence of carbon monoxide

Propane Detectors

Propane Detectors

Alarms and lights alert you to the presence of propane instantly or after a set exposure time

Oxygen Detectors

Oxygen Detectors

Too much or too little oxygen triggers alarms and warning lights

Carbon Dioxide Meters

Carbon Dioxide Meters

Measure and display real-time carbon dioxide levels for indoor ventilation quality

Hydrogen Detectors

Hydrogen Detectors

Alarms and lights alert you to the presence of hydrogen

Hydrogen Sulfide Detectors

Hydrogen Sulfide Detectors

Alarms and lights alert you to high levels of hydrogen sulfide

Measuring and Inspecting

Gas Leak Detectors

Gas Leak Detectors

Find gas leaks in pipes, tubes, fittings, tanks, cylinders, and valves

Leak-Detecting Dyes

Leak-Detecting Dyes

Bright colors help you spot leaks in water and hydraulic systems without using ultraviolet light

Ultraviolet Inspection Lights

Ultraviolet Inspection Lights

Shine on equipment to detect traces left behind by leaks, rodents, and other contaminants

Microscopes

Enlarge the view of small parts and samples for inspection and assembly

Combustion Analyzers

Combustion Analyzers

Measure boiler and furnace combustion efficiency

Fabricating and Machining

Ultraviolet Curing Lamps

Ultraviolet Curing Lamps

Cure adhesives and sealants, inspect parts for quality, or detect leaks

Electrical

Development Board Sensor Modules

Development Board Sensor Modules

Transform your development board into everything from an airflow monitor to a motion detector

Lighting

Light Bulbs

Standard household, miniature, compact, tubular, ultraviolet, infrared, and blacklight bulbs

Portable Work Lights

Portable Work Lights

Bring lighting to poorly lit or completely dark areas

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)