An audible alarm and warning light alert you to the presence of propane, methane, hydrogen, and carbon monoxide. These detectors have a relay for connection to auxiliary alarm systems. A programmable timer allows you to set whether the relay alarm is triggered immediately, or after 4 or 8 minutes of continuous gas exposure. The reset button suspends the alarm and restarts the cycle for 5 to 8 minutes in case of false alarm.

Use the probe on these detectors to test the air in a hazardous area before entering. Great for confined spaces. Detectors alert you with an audible alarm, warning light, and vibrating alarm in the presence of combustible and toxic gases. You can adjust the alarm trigger points to suit your environment. There is also a motion sensor that sounds an alarm if the user becomes disabled.

A calibration check must be performed on these detectors before each use to verify that they are working properly. The check requires a regulator and cylinder (sold separately).

Note: LEL is lower explosive limit.

These analyzers measure boiler and furnace combustion efficiency. They automatically calibrate to normal atmospheric oxygen.

Locate leaks up to 10 times faster than traditional leak-detecting methods. These detectors use 124 microphones to determine the precise location and size of leaks in compressed air and specific gas systems. The screen displays a high-resolution acoustic image that’s overlaid on a digital live shot of your facility to help you visualize the leak. It also displays analytics related to the leak, such as the rate and the potential cost savings of patching your system. You can capture the on-screen view through photos and video to review later. With a built-in flashlight, they remain accurate even in low-light spaces. Light enough to carry with one hand, you can bring these detectors on the go. A 650 ft. range means you can use them from one end of your facility to another, or to detect in hard-to-reach systems.

Connect the detector to your computer using Wi-Fi or the included USB cable to quickly transfer collected data.

Identify a variety of small leaks quickly and access hard-to-reach areas with the flexible probe. An audible alert increases in intensity the closer you get to the leak. Intrinsically safe for Class I, Divisions I and 2, Groups A, B, C, and D hazardous locations.

Three times more sensitive than standard refrigerant detectors, these infrared detectors can identify leaks as small as 0.03 oz. per year. They have an easy-to-read LCD screen that displays the concentration of gas in parts per million (PPM). When a leak is detected, a digital display lights up and the device emits a sound. Check for leaks in hard-to-reach areas using the built-in flexible probe. Use them to detect a variety of halogenated refrigerants.

Detect halogenated refrigerants such as HFC, CFC, and HCFC. Access hard-to-reach areas with the flexible probe. This unit can detect leaks as small as 0.1 oz. per year in air conditioning and refrigeration systems. An audible alert increases in intensity as you approach the leak.

Check for combustible gas leaks in equipment such as pipes, valves, and storage tanks. When these detectors sense combustible gas, they alert you with a warning light and a continuous beeping sound. Unlike our other gas leak detectors, these are compact and can fit in your pocket. However, they only detect combustible gas, not toxic gas.