When your work area has too much or too little oxygen, these detectors alert you with an audible alarm, warning light, and vibrating alarm.

Measure boiler and furnace combustion efficiency. Also known as combustion analyzers.

These detectors convert ultrasonic waves to an audible sound so you can find leaks.

These detectors are fluorescent green. Bubbling action at the source provides quick and reliable leak detection, saving time and energy costs.

Check the oxygen levels of water and other clean liquids in harsh field conditions. This meter has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion.

Since this oxidation reduction potential (ORP) meter has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion, it’s often used to determine a solution’s ability to break down contaminants in harsh field conditions.

Don’t strain your eyes reading a scale—these bench-top meters indicate exact results on the digital display.