Bently Nevada 21500-00-12-05-02 Velocity Sensor

FAQ

Q1: What does the part number “21500-00-12-05-02” signify?
It specifies a seismically isolated velocity sensor designed for industrial vibration monitoring with a standard mounting and protection configuration.

Q2: What type of sensor is this?
It is a piezoelectric velocity sensor used for measuring shaft and machinery vibration.

Q3: What are the physical dimensions and weight of the sensor?
The sensor is approximately 90 mm long and 19 mm in diameter, weighing around 0.12 kg.

Q4: What is the frequency response range?
The sensor typically operates effectively from 2 Hz to 1 kHz.

Q5: What environmental conditions can this sensor withstand?
It is rated for operation between –40 °C and +120 °C and is IP65 rated, suitable for industrial and vibration-prone environments.

Q6: How is this sensor mounted?
It uses threaded installation for secure attachment to machinery or monitoring points.

Q7: What systems is this sensor compatible with?
It is designed to work with Bently Nevada 3500/50 Proximitor systems and similar vibration monitoring setups.

Q8: What applications is this sensor suitable for?
It is primarily used for shaft vibration monitoring, machinery health diagnostics, and predictive maintenance in industrial equipment.

21500-00-12-05-02 Bently Nevada

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