FAQ

Q1: What applications is the 190501-00-00-05 transducer best suited for?
A: It's ideal for monitoring casing vibrations in cooling towers and air-cooled heat exchanger fan assemblies, especially those operating at low speeds (90–300 RPM). 

Q2: How does this transducer differ from standard Velomitor sensors?
A: The 190501-00-00-05 is specifically designed for low-frequency applications, making it more suitable for detecting vibrations in slower rotating machinery compared to standard Velomitor sensors.

Q3: Is the transducer suitable for hazardous environments?
A: Certain models, such as the 190501-00-00-CN, come with certifications for use in hazardous areas, including ATEX/IECEx and Chinese NEPSI approvals .

Q4: What are the installation requirements?
A: The transducer should be mounted on a 33 mm diameter surface with a torque of 4.5 N·m ± 0.6 N·m. Proper installation is crucial to ensure accurate vibration measurements and to avoid false signals.