What is the recommended speed for moving the sensor probe of an electronic leak detector?

The recommended speed for moving the sensor probe of an electronic leak detector is approximately 1 inch per second because this speed allows for more accurate detection of gas or refrigerant leaks. When the probe is moved too quickly, the sensor might not have enough time to react to the presence of a leak, potentially resulting in missed detections. Moving the probe at a slower speed gives the detection system adequate time to register any concentration of gas or vapor, ensuring that leaks—however small—are identified effectively. This method enhances the reliability and precision of leak detection, which is crucial in maintaining safety and efficiency in environments where leaks could pose serious risks.