The 330500-01-CN Velomitor Piezo-velocity Sensor provides continuous casing vibration measurement for rotating machinery applications. This sensor incorporates a piezoelectric acceleration sensing element with integrated signal conditioning electronics to produce an output proportional to vibration velocity, effectively bridging the gap between accelerometers and velocity sensors. The -CN suffix indicates this unit includes the China hazardous area approval package, incorporating NEPSI and CCC certifications required for regional compliance.
This 330500 model features an integrated sensor design that eliminates the need for separate signal conditioners, simplifying installation on balance-of-plant machinery such as fans, pumps, motors, and gearboxes. The -01 configuration designates the standard mounting and output interface, providing a consistent signal for vibration monitoring systems. The device operates across a wide frequency range and temperature spectrum, ensuring accurate casing vibration data for machinery protection.
| Orderable Part Number | 330500-01-CN | 330500 Velomitor Piezo-velocity Sensor |
| Option 01 | 01 | Standard configuration |
| Suffix | -CN | China hazardous area approval package (NEPSI, CCC) |
| Manufacturer | Bently Nevada |
| Part Number | 330500-01-CN |
| Sensor Type | Piezo-velocity |
| Output | 4-20 mA (or equivalent per standard documentation) |
| Frequency Response | 10 Hz to 2.5 kHz |
| Mounting | Integral stud |
| Operating Temperature | -24 degC to +100 degC |
| Weight | 0.142 kg |
| Hazardous Area Approval | NEPSI, CCC (-CN package) |
Ensure the sensor is mounted on a rigid part of the machine casing to accurately capture vibration. Proper torque application during mounting is critical for maintaining frequency response consistency. Ensure the cable is properly routed and secured to prevent mechanical strain on the connector. For hazardous area installations, confirm that the system wiring adheres to local safety standards for NEPSI and CCC installations as specified by the -CN certification package.
Global Express Shipping
Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 330500-01-CN
Country of origin:United States
Product Type: Velomitor Piezo-velocity Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 142g
Dimensions: 7.2cm x 2.4cm x 2.4cm
Shipping port: Xiamen
Warranty: 12 months
The 330500-01-CN Velomitor Piezo-velocity Sensor provides continuous casing vibration measurement for rotating machinery applications. This sensor incorporates a piezoelectric acceleration sensing element with integrated signal conditioning electronics to produce an output proportional to vibration velocity, effectively bridging the gap between accelerometers and velocity sensors. The -CN suffix indicates this unit includes the China hazardous area approval package, incorporating NEPSI and CCC certifications required for regional compliance.
This 330500 model features an integrated sensor design that eliminates the need for separate signal conditioners, simplifying installation on balance-of-plant machinery such as fans, pumps, motors, and gearboxes. The -01 configuration designates the standard mounting and output interface, providing a consistent signal for vibration monitoring systems. The device operates across a wide frequency range and temperature spectrum, ensuring accurate casing vibration data for machinery protection.
| Orderable Part Number | 330500-01-CN | 330500 Velomitor Piezo-velocity Sensor |
| Option 01 | 01 | Standard configuration |
| Suffix | -CN | China hazardous area approval package (NEPSI, CCC) |
| Manufacturer | Bently Nevada |
| Part Number | 330500-01-CN |
| Sensor Type | Piezo-velocity |
| Output | 4-20 mA (or equivalent per standard documentation) |
| Frequency Response | 10 Hz to 2.5 kHz |
| Mounting | Integral stud |
| Operating Temperature | -24 degC to +100 degC |
| Weight | 0.142 kg |
| Hazardous Area Approval | NEPSI, CCC (-CN package) |
Ensure the sensor is mounted on a rigid part of the machine casing to accurately capture vibration. Proper torque application during mounting is critical for maintaining frequency response consistency. Ensure the cable is properly routed and secured to prevent mechanical strain on the connector. For hazardous area installations, confirm that the system wiring adheres to local safety standards for NEPSI and CCC installations as specified by the -CN certification package.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
An industrial joystick is only the first element in a safe motion command chain. This guide covers sensing choices, wiring, signal validation, PLC logic, restart behavior, and commissioning for...
PID tuning becomes safer when engineers can see how proportional, integral, and derivative actions reshape error, output, and response over time. This guide turns live trends into a disciplined...
A linear axis should be proven mechanically before aggressive tuning begins. This commissioning workflow covers scaling, direction, limits, homing, STO, low-speed tests, and evidence-based tuning for...
Interposing relays protect PLC and DCS interfaces by separating voltage domains, matching output capacity to field loads, and making faults easier to isolate. This guide explains selection,...
Input filtering can stabilize PLC data, but excessive smoothing delays alarms and masks process changes. Learn how to diagnose noise, select hardware or software filters, and validate response time.
SCR and PWM drives regulate brushed DC motors differently. Compare current ripple, low-speed torque, field control, feedback, reversing, braking energy, electromagnetic effects, and retrofit risks...
