The Velomitor CT Velocity Transducer is a low-frequency version of our standard Velomitor Piezo-velocity Sensor. Its design specifically measures casing vibration velocity on cooling tower and air-cooled heat-exchanger fan assemblies that operate at or above 90 rpm (typically between 100 to 300 rpm). 

The Velomitor CT Transducer is capable of measuring vibration amplitudes at these operating speeds, as well as detecting vibration frequencies generated by the fan motor and speed reducer.

Frequently Asked Questions

Q1: What is the 190501-10-00-00 Velomitor CT used for?

A: It is a velocity transducer designed for vibration monitoring in rotating machinery such as motors, pumps, fans, and compressors.

Q2: What is the 190501-10-00-00 sensitivity of this transducer?

A: The 190501-10-00-00 sensitivity is 3.94 mV/mm/s (100 mV/in/s) ±5%, providing accurate velocity-based vibration measurement.

Q3: What is the 190501-10-00-00 frequency response range?

A: It operates within 3.0 Hz to 900 Hz (180 to 54,000 cpm) with ±1.0 dB accuracy, ideal for general machinery monitoring.

Q4: What is the 190501-10-00-00 output bias voltage?

A: The 190501-10-00-00 output bias voltage is 10.1 VDC ±1.0 VDC (Pin A referenced to Pin B).

Product Applications

Oil and gas: Vibration monitoring of compressor, pump and turbine expander housings.

Power generation: Shell vibration measurement of steam turbines, hydro turbines, generators and excitation machines.

Chemistry and refining: Monitoring of key pumps and gearboxes in high-temperature and high-pressure environments.

Metallurgy and heavy industry: Trend analysis of vibration for large fans, crushers and other medium-to-large-sized rotating machinery.

Typical monitoring objects

Rotating machinery: including electric motors, gearboxes, centrifuges, turbine expanders, etc.

Low-frequency application: Since this model belongs to the CT (Cooling Tower/Low Frequency) series, it is particularly suitable for monitoring equipment with lower rotational speeds or those requiring the capture of low-frequency vibration characteristics, such as cooling tower fans.

Score Exclusive Savings! Reach Out to Sales Manager Lisa Lin Now

 +86-18965423501                          sales7@amikon.cn                              AMKPLC