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Bently Nevada 330500-01-00 solid-state piezo-velocity sensor

Bently Nevada 330500-01-00 solid-state piezo-velocity sensor

330500-01-00 Velomitor Sensor

330500-01-00 Sensor

Bently Nevada 330500-01-00

Place of Origin:

USA

Brand Name:

Bently Nevada

Model Number:

330500-01-00

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Product Details
Highlight:

330500-01-00 Velomitor Sensor

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330500-01-00 Sensor

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Bently Nevada 330500-01-00

Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in Stock
Product Description
AMIKON INDUSTRIAL PARTS BENTLY NEVADA

MACHINE CONDITION MONITORING 330500 VELOMITOR SERIES
PIEZO-VELOCITY SENSOR
330500-01-00
Bently Nevada Velomitor

A solid-state piezo-velocity sensor designed to measure absolute casing, bearing-housing and structural vibration on machinery.
1/2-20 UNF 316L Stainless Steel
MODEL DETAILS
330500
Velomitor Sensor

Thread 1/2-20 UNF
Approval 00
Technical Specifications
SENSITIVITY
3.94 mV/mm/s
100 mV/in/s ±5%
FREQUENCY RESPONSE
4.5 Hz–5 kHz
±3 dB

OPERATING TEMPERATURE
−55°C to +121°C
MAXIMUM CABLE LENGTH
305 m
With specified cable 02173006
Sensor Design & Measurement Role
The 330500 Velomitor is a solid-state piezoelectric sensor with no moving parts. It measures absolute vibration transmitted through a machine casing, bearing housing or supporting structure. It can be installed in different orientations, provided the mounting surface and installation method are suitable for the measurement point.
MECHANICAL DESIGN
Solid-State Construction
No moving parts in the piezoelectric sensing element.

MEASUREMENT
Absolute Vibration
For casing, bearing-housing and structural vibration.
Understanding the 330500-01-00 Configuration
The 330500 ordering format uses two option fields after the base model. In 330500-01-00, the first option identifies the mounting thread adapter, while the second indicates the agency approval selection. This distinction matters when checking a replacement or matching an installed sensor.
Part number section Code Meaning
Base model 330500 Velomitor sensor
Mounting option 01 1/2-20 UNF
Approval option 00 Agency approval not required
Option 00 should not be treated as an hazardous-area approval. Confirm the required approval configuration before using a sensor in a classified location.
Installation & Signal Considerations
01
Mounting Surface
Ensure proper contact and suitable mounting conditions.

02
Cable Routing
Check cable type, capacitance and routing conditions.

03
Channel Setup
Check power, input configuration and measurement range.
Buyer & Engineering FAQ
01. What do the 01 and 00 suffixes mean on Bently Nevada 330500-01-00?
The 01 mounting option specifies a 1/2-20 UNF thread adapter. The 00 approval option indicates that agency approval is not required for that configuration.
02. Why might Bently Nevada 330500-01-00 show a lower vibration reading after replacement?
A different mounting surface, loose installation, poor mechanical contact, cable condition or channel configuration can affect the measured signal. Compare the installation point and signal path before concluding that the sensor is faulty.
03. Does the 305 m cable limit for Bently Nevada 330500-01-00 mean every installation can use that length?
No. The 305 m maximum is specified with cable 02173006 under stated conditions. A separate recommended cable length of 63 m applies under particular vibration, frequency and cable-capacitance assumptions. The actual cable arrangement should be evaluated for the application.
04. Can Bently Nevada 330500-01-00 be used directly as a shaft displacement probe?
It is a piezo-velocity sensor, not a proximity displacement probe. Integrating its output to derive displacement can amplify electrical noise and produce inaccurate results, so the measurement method and system design must be considered carefully.
05. What should be confirmed before installing Bently Nevada 330500-01-00 in a hazardous area?
The 00 suffix does not specify an agency approval. Confirm the applicable hazardous-area requirements, sensor approval option and associated system installation requirements before use.
Request a Quote for 330500-01-00
Contact our team with your part number, quantity and delivery destination for an enquiry.
SALES MANAGER
Miya Zheng

EMAIL
sales@amikon.cn
PHONE / WHATSAPP
+86 180 2077 6792
Amikon industrial automation team

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