The ASM 306 S leak detectors are sniffing units that can be used in continuous operation. These robust yet compact and ergonomic units will help you to detect leaks using sniffing measurements. Their small size makes them ideal for use in production lines in emerging technologies such as e-mobility and hydrogen fuel cells, as well as in well-established applications such as refrigeration and air conditioning.

With a response time of less than one second, the leak detectors in the ASM 306 S series offer fast, repeatable measurements and high testing reliability to increase productivity and quality. Quick recovery in the case of big leaks help maximize the leak detectors’ uptime. Fast start-up and recovery in case of contamination with other substances than the tracer gas ensure that the leak detector is ready when you need it. The robustness of the entire set-up, including the probe and its cable, ensures a long service life and therefore a low cost of ownership.

The ergonomic high-flow probe has been designed with the user in mind and is comfortable to hold, even for long periods. It can be equipped with various hose lengths to best fit the application. A large, high-resolution display and intuitive menu navigation allow the operator to read data and configure the leak test. Test information is also visible directly on the probe.