Often used in heating, cooking, and power-generating systems, these totalizers measure the total amount of natural gas, propane, and butane that flow through them.

To prevent contaminating your oxygen line, these flowmeters are specially cleaned and bagged.

Measure the flow rate of gases in applications where pressure fluctuates, such as compressed air systems.

Instead of a scale calibrated to a specific gas’ flow rate, these flowmeters measure in millimeters and include a conversion chart, so you can check the flow rate of water and multiple gases without any calculations.

When this detector senses high levels of combustible and toxic gases, it alerts you with an audible alarm, warning light, and vibrating alarm.

An audible alarm and warning light alert you to the presence of propane, methane, hydrogen, and carbon monoxide. This detector has a relay for connection to auxiliary alarm systems.

An audible alarm and warning light alert you to the presence of propane.

Place these indicators anywhere you need to detect and warn about the presence of carbon monoxide. The circle in the center darkens when carbon monoxide is detected and returns to its normal color when exposed to fresh air.

When these detectors sense high levels of hydrogen sulfide, they alert you with an audible alarm, warning light, and vibrating alarm.

An audible alarm and warning light alert you to the presence of hydrogen.

Flowmeters let you see the gas flow rate from a distance.

When this detector senses carbon monoxide, it sends a signal to your control panel and sounds an alarm.

Keep equipment running and working conditions safe—these modules add air quality tracker capabilities to your development board.