How Fluorescent Dyes Benefit Leak Detection Procedures in AC&R

Have you searched for a leak in an air conditioning or refrigeration system recently? Most likely you used a bubble solution. What’s this bubble solution? It’s one of the most popular methods of leak detection in the HVAC industry. It’s effective when spraying a soapy solution over a suspected surface until a bubble appears. This…

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Did You Know Ultrasonic Waves Are Inaudible To Humans?

These are sound waves which are transmitted at a frequency of 20,000 Hz or higher, making them inaudible to humans. Ultrasonic waves are measured in hertz (Hz), which is equivalent to cycles per second. Devices, such as our Marksman™ II, are used to convert and amplify inaudible ultrasonic sounds into audible “natural” sounds in order…

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