FAQ

1. What does the Velomitor CT Velocity Transducer measure?

It measures vibration velocity on machine casings, allowing maintenance systems to detect abnormal vibration levels in rotating equipment.

2. What types of machines use this sensor?

It is commonly used on cooling tower fans, air-cooled heat exchangers, motors, pumps, and gearboxes, particularly those operating

at low speeds.

3. What is the sensitivity of the sensor?

The typical sensitivity is 3.94 mV/mm/s (100 mV/in/s) ±5%, which means the electrical output increases proportionally

with vibration velocity.

4. What is the frequency range of the transducer?

The device has a frequency response of 3 Hz to 900 Hz (±1 dB) and 1.5 Hz to 1 kHz (±3 dB), making it suitable

for low-frequency vibration measurement.