Bently Nevada 330500-02-04 330500 Velomitor Piezo-velocity Sensor In stock, China Bently Nevada 330500-02-04 330500 Velomitor Piezo-velocity Sensor In stock Manufacturers, Suppliers, Factory

Overview

Brand Name:	Bently Nevada
Model Number:	330500-02-04
Country of Origin:	USA
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Contact for quotation

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Parameter	Specification
Product Model	330500-02-04
Brand	Bently Nevada
Product Type	Velomitor Piezo-velocity Sensor
Mounting Thread Adapter	M8 x 1
Agency Approval	Multiple Approvals (CSA, ATEX)
Sensitivity	3.94 mV/mm/s (100 mV/in/s) ±5%
Frequency Response	4.5 Hz to 5 kHz
Velocity Range	1270 mm/s (50 in/s) peak
Amplitude Linearity	±2% to 152 mm/s peak
Output Bias Voltage	-12 ±3.0 VDC
Dynamic Output Impedance	Less than 2400 Ω
Mounted Resonant Frequency	Greater than 12 kHz
Maximum Cable Length	305 m (1000 ft)
Operating Temperature	-55°C to +121°C
Shock Survivability	5000 g peak
Case Material	316L Stainless Steel
Connector Type	2-pin Mil-C-5015 Hermetically Sealed
Dimension	7.3x2.5x2.5cm
Height	63.2 mm (2.49 in)
Weight	0.16kg
Mounting Torque	24–40 in-lb
Protection Rating	Hermetically Sealed Housing

Description

Bently Nevada 330500-02-04is a high-performance Velomitor Piezo-velocity Sensor engineered for accurate casing vibration and structural condition monitoring in industrial rotating machinery. Designed with integrated solid-state electronics and piezoelectric sensing technology, this sensor delivers reliable velocity measurements for predictive maintenance and machine protection applications in harsh operating environments.

The330500-02-04model features an M8 x 1 mounting thread adaptor and multiple hazardous-area approvals, making it suitable for demanding installations in power generation, petrochemical, marine, and heavy manufacturing industries. Its rugged 316L stainless steel construction and hermetically sealed connector ensure long-term durability, resistance to moisture, and stable vibration signal transmission.

Compared with conventional vibration sensors,330500,330400, and330425series models provide extended frequency response, superior environmental resistance, and flexible mounting orientation. The sensor supports continuous machinery diagnostics, helping operators reduce downtime, improve equipment reliability, and optimize maintenance efficiency.

Applications

Power plants: Used for turbine casing vibration monitoring and generator set condition protection.
Substations: Supports auxiliary rotating equipment monitoring and vibration signal acquisition systems.
Chemical plants: Enables safe vibration monitoring in hazardous process control environments.
Steel mills: Performs reliable machinery vibration measurement under high-temperature and strong EMI conditions.
Machinery manufacturing plants: Applied in automated production equipment, motors, pumps, and compressor monitoring systems.
Marine and offshore platforms: Suitable for propulsion systems and critical rotating machinery supervision.
Oil & gas facilities: Monitors compressors, fans, and pumps to improve operational reliability and predictive maintenance.

Features

Integrated piezoelectric sensing technology
Solid-state design without moving parts
Wide frequency response range
Rugged 316L stainless steel housing
Multiple hazardous-area certifications
High shock and vibration resistance
Flexible mounting orientation
Excellent environmental sealing performance

Functions

Measures absolute casing vibration
Monitors machine structural condition
Detects abnormal vibration behavior
Supports predictive maintenance programs
Improves rotating equipment protection
Assists in machinery fault diagnosis
Reduces unexpected equipment downtime

FAQ

Q1: What is the primary function of the 330500-02-04 sensor?
A1: It is designed to measure absolute vibration on machine casings, bearing housings, and structural surfaces.

Q2: Can the 330500-02-04 operate in hazardous environments?
A2: Yes, it includes CSA and ATEX approvals for hazardous-area industrial applications.

Q3: What mounting thread does the 330500-02-04 use?
A3: This model is supplied with an M8 x 1 mounting thread adaptor.

Q4: What industries commonly use the 330500 series sensors?
A4: Power generation, oil & gas, chemical processing, marine, and heavy manufacturing industries widely use these sensors.

Q5: Does the 330500-02-04 support predictive maintenance systems?
A5: Yes, it provides accurate vibration data for machinery diagnostics and condition-based maintenance programs.

Spares

Number	Description
100076	330500 Velomitor Sensor and Velomitor XA Sensor User Guide.
02173006	Bulk cable, 2-conductor 18 AWG twisted shielded cable without connectors or terminal lugs.
46000-01	Magnetic base for temporary mounting of Velomitor Sensors, used with 1/4-28 UNF mounting thread adapters.
46122-01	Quick Connect accessory for semi-permanent mounting of Velomitor Sensors, used with 1/2-20 UNF mounting thread adapters.
89409-01	Individual 1/2-20 UNF mounting adapter.
89410-01	Individual M8 x 1 mounting adapter.
89411-01	Individual 1/4-28 UNF mounting adapter.
89412-01	Individual 1/4-20 UNC mounting adapter.
89413-01	Individual 1/4-18 NPT mounting adapter for spare replacement applications.
04300015	Individual 5/8-18 UNF mounting adapter.
165025-01	Individual 3/8-16 UNC mounting adapter.
161191	Individual 1/2-13 UNC mounting adapter.