330525-00 Product datasheet
Model number: | 330525-00 | Module Type： | Velomitor XA Piezo-Velocity Sensor | |
Manufacture: | Bently Nevada | Condition： | Brand New | |
Range of Product: | 3300 Proximity Transducer System | Lead time： | In Stock | |
Weight: | 0.12 kg | HS CODE： | 8537101190 | |
Dimension: | 7.6×3×3cm | MOQ: | 1 | |
Product Origin: | USA | System： | TSI | |
Discontinued on: | active | Communication Service: | Ethernet router |
330525-00 Functional Description
The Bently Nevada 330525-00 Velomitor XA Piezo-Velocity Sensoris a robust, ruggedized version of the standard 330500 Velomitor Sensor. Designed for industrial environments where durability and reliability are crucial, the Velomitor XA Sensor features a 316L stainless steel housing that offers exceptional resistance to corrosion and harsh conditions. This durable construction makes it ideal for applications in extreme environments, where sensors are exposed to moisture, dust, and other challenging factors.
The 330525-00 Piezo-Velocity Sensor Bently Nevadais its weatherproof connector and cable assembly. These components allow for easy installation without the need for an additional housing, simplifying the setup and maintenance process. The weatherproof cable assembly is designed to withstand moist environments, ensuring consistent performance even in wet conditions. This makes the 330525-00 Bently Nevada PDFsuitable for use in industries such as oil and gas, power generation, and manufacturing, where reliable operation in tough conditions is essential.
When properly installed with a mating extension cable, the 330525-00 3300 Proximity Transducer Systemmeets both IP-65 and NEMA 4X dust ratings, providing an added layer of protection against dust and water ingress. This feature ensures that the sensor performs reliably in environments exposed to contaminants and moisture.
The Bently Nevada 330525-00 Velomitor XA Sensor offers outstanding performance in demanding industrial applications. Its rugged design, weatherproof features, and high protection ratings make it an excellent choice for monitoring critical machinery in harsh and variable conditions.
The Bently Nevada 21000-34-10-20-058-04-02 is a rigid proximity probe housing assembly designed for the external mounting of proximity probes on machinery casings. Its primary function is to provide a secure, environmentally sealed, and mechanically protected housing for a non-contacting eddy current proximity probe. This specific assembly, constructed from 304 Stainless Steel, ensures robust performance in corrosive industrial environments. It positions a 3300 XL 8 mm probe at a fixed distance from the mounting surface, defined by its 3.4-inch standoff dimension. When integrated into a Bently Nevada 3500 Machinery Protection System, the probe within the 21000-34-10-20-058-04-02 housing measures shaft vibration and position. The probe transmits a high-frequency RF signal, which is modulated by the gap to the conductive target. This signal is then demodulated by a Proximitor sensor, producing a DC voltage proportional to the gap. This voltage is processed by a 3500 monitor module (e.g., 3500/42M) to provide critical data for machinery diagnostics and protection, such as radial vibration, axial thrust position, and speed.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 21000-34-10-20-058-04-02 |
| Product Type | Proximity Probe Housing Assembly |
| Condition | Brand New |
| Warranty | 12 Months |
| Material of Construction | 304 Stainless Steel |
| Mounting Thread Option | 3/4 - 14 NPT |
| Standoff Adapter Dimension (A) | 3.4 in (86 mm) |
| Housing Length (C) | 5.8 in (147 mm) |
| Included Probe | 3300 XL 8 mm Proximity Probe |
| Probe Cable Length (B) | 2.0 m (6.6 ft) |
| Operating Temperature Range | -34 °C to +177 °C (-29 °F to +350 °F), limited by probe/cable specifications |
In Oil & Gas and Power Generation applications, the 21000-34-10-20-058-04-02 housing assembly demonstrates high reliability in demanding operational conditions. Its 304 Stainless Steel construction provides excellent resistance to corrosion from process fluids, steam, and harsh atmospheric contaminants common in these industries. The rigid design ensures the probe's measurement gap remains stable, preventing measurement drift and false alarms, which is critical for the protection of high-speed turbomachinery. The 3/4 - 14 NPT mounting thread, when installed correctly with appropriate sealant, provides a secure, pressure-tight seal against machine casing pressures. This configuration is rated for hazardous area classifications when used with appropriate intrinsic safety barriers. The assembly's design minimizes susceptibility to mechanical shock and vibration, ensuring the integrity of the measurement signal path from the probe to the monitoring system for long-term, uninterrupted machinery protection.
Q: What systems is the 21000-34-10-20-058-04-02 compatible with?
A: The 21000-34-10-20-058-04-02 contains a 3300 XL 8 mm probe. This probe is a component of a complete transducer system that must also include a 3300 XL extension cable and a 3300 XL Proximitor Sensor. The complete transducer system is directly compatible with Bently Nevada monitoring systems, including the 3500 Series, 3300 Series, and the Orbit 60 Series. It provides a standard analog voltage signal (typically 2 to 18 Vdc or -2 to -18 Vdc) to the monitor's input module for processing.
Q: What are the installation requirements?
A: Installation requires a machined mounting boss on the machine case with a 3/4 - 14 NPT tapped hole. The surface of the boss must be perpendicular to the shaft centerline to ensure accurate measurement. Use an appropriate thread sealant (e.g., PTFE tape or liquid sealant rated for the process temperature and fluid) on the NPT threads to create a secure seal and prevent loosening. The assembly should be tightened to the specified torque value. After mechanical installation, the probe gap must be set by adjusting the probe within the housing to achieve the desired DC voltage, typically the center of its linear range (e.g., -10 Vdc for a standard 80 mil / 2 mm range), before locking it in place.
The Bently Nevada 200350-12-00-00 is a general-purpose, case-mounted industrial accelerometer designed for measuring absolute bearing housing or machine casing vibration. It utilizes a piezoelectric sensing element that generates a low-impedance voltage signal directly proportional to the acceleration of the component to which it is mounted. This analog voltage signal is transmitted via a two-wire system, which also supplies constant current power to the sensor's internal electronics (IEPE standard). The 200350-12-00-00 is specifically engineered for integration with Bently Nevada machinery protection systems, such as the 3500 series. It directly interfaces with the 3500/42M Proximitor/Seismic Monitor, which processes the raw acceleration signal. The monitor can then provide real-time acceleration data or perform single integration to derive velocity, a common parameter for assessing rotating machinery health. Constructed from 316L stainless steel with a hermetic seal, the 200350-12-00-00 is built to withstand harsh industrial environments, ensuring reliable signal transmission and long operational life in critical machinery monitoring applications.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 200350-12-00-00 |
| Product Type | Accelerometers |
| Condition | Brand New |
| Warranty | 12 Months |
| Sensitivity | 10.2 mV/m·s⁻² (100 mV/g) ±5% |
| Frequency Response | 0.5 Hz to 10 kHz (±3 dB) |
| Measurement Range | ±490 m/s² (±50 g) peak |
| Power Requirement (IEPE) | 18 to 30 VDC, 2 to 10 mA Constant Current |
| Connector | 2-pin MIL-C-5015, Top Exit |
| Operating Temperature Range | -55 °C to +121 °C (-67 °F to +250 °F) |
| Case Material | 316L Stainless Steel, Hermetically Sealed |
In Oil & Gas and Power Generation applications, the 200350-12-00-00 provides essential data for condition monitoring of critical assets like gas and steam turbines, compressors, pumps, and generators. Its reliability is substantiated by its robust construction; the hermetically sealed 316L stainless steel housing (rated to IP68) prevents ingress of moisture, chemicals, and particulates common in these environments. The sensor is designed for high MTBF (Mean Time Between Failures) through the use of solid-state electronics and minimal moving parts. Environmentally, the 200350-12-00-00 is specified to operate reliably from -55 °C to +121 °C, accommodating a wide range of ambient and machine surface temperatures. It is also designed to survive high-g shock events (up to 5000 g peak), ensuring data integrity is maintained even during machinery startup, shutdown, or upset conditions.
Q: What systems is the 200350-12-00-00 compatible with?
A: The 200350-12-00-00 is designed for primary compatibility with Bently Nevada monitoring systems, including the 3500 Machinery Protection System (interfacing with the 3500/42M Proximitor/Seismic Monitor) and the 3300 Monitoring System. It is also compatible with any third-party data acquisition or monitoring system that can provide standard IEPE (Integrated Electronics Piezo-Electric) sensor power, specifically a constant current source of 2 to 10 mA at a voltage of 18 to 30 VDC.
Q: What are the installation requirements?
A: Proper installation is critical for accurate measurement. The mounting surface must be a flat, smooth (recommended finish of 0.8 μm / 32 μin Ra), and clean area on the machine case. A single mounting hole must be drilled and tapped for the sensor's 1/4-28 UNF mounting stud. Apply a thin, uniform layer of coupling fluid (silicone grease) to the mounting surface to eliminate air gaps and ensure optimal vibration transmission. The sensor must be tightened to the specified torque of 2.7 to 5.4 N·m (24 to 48 lbf·in) using a calibrated torque wrench. Ensure the interconnecting cable is routed to prevent strain on the connector and is shielded from high-voltage lines or other sources of electromagnetic interference. Use of conduit is recommended for physical protection.
The Bently Nevada 84661-67 is a specialized interconnect cable engineered for the transmission of low-level analog signals from Velomitor piezo-velocity sensors to a machinery protection system. Its primary function is to provide a reliable, noise-immune physical link between a sensor mounted on rotating machinery and a monitoring module, such as the Bently Nevada 3500/42M. The cable is constructed with a shielded, twisted-pair configuration using 22 AWG conductors. This design is critical for preserving the integrity of the millivolt-level velocity signal by minimizing interference from electromagnetic (EMI) and radio frequency (RFI) sources common in industrial environments. The 84661-67 cable transmits the dynamic voltage signal proportional to the machine's case vibration velocity, enabling the 3500 system to perform accurate vibration analysis and machinery diagnostics. The cable features a ruggedized jacket for resistance to industrial chemicals and abrasion, and its specific length and connectorization are designed for seamless integration without field modification, ensuring consistent system performance and measurement accuracy.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 84661-67 |
| Product Type | Velomitor Interconnect Cable |
| Condition | Brand New |
| Warranty | 12 Months |
| Cable Length | 67 feet (20.4 meters) |
| Cable Construction | Shielded, twisted pair, 22 AWG (0.34 mm²) conductors |
| Sensor End Connector | 2-socket MIL-C-5015 style, environmentally sealed |
| Monitor End Connection | Prepared leads for terminal block installation on 3500/42M I/O module |
| Shielding | Overall aluminum/polyester foil shield with tinned copper drain wire |
| Jacket Material | Chlorinated Polyethylene (CPE) for oil and chemical resistance |
| Operating Temperature Range | -30°C to +100°C (-22°F to +212°F) |
In Oil & Gas and Power Generation applications, the 84661-67 interconnect cable demonstrates high reliability and signal fidelity under demanding operational conditions. Its robust CPE jacket provides protection against hydrocarbons, corrosive chemicals, and mechanical abrasion frequently encountered in these environments. The specified operating temperature range of -30°C to +100°C ensures consistent performance from cold startups to high-temperature operating conditions near turbines, compressors, and pumps. The cable's shielding effectiveness is critical for transmitting clean, low-noise vibration signals from Velomitor sensors, which is essential for the accurate detection of machinery faults such as imbalance, misalignment, and bearing degradation. Proper installation, including correct shield grounding at the monitor end only, prevents ground loops and ensures the high signal-to-noise ratio required for the advanced diagnostic algorithms within the 3500 monitoring system.
Q: What systems is the 84661-67 compatible with?
A: The 84661-67 cable is designed primarily for use with the Bently Nevada 3500 Machinery Protection System, connecting directly to the terminal block of a 3500/42M Velomitor/Seismic Monitor I/O Module. It is compatible with Bently Nevada Velomitor sensors, including the 330500 and 330525 models, and other piezo-velocity sensors that utilize a 2-pin MIL-C-5015 style connector and have similar output characteristics.
Q: What are the installation requirements?
A: Proper installation is critical for signal integrity. 1) Route the 84661-67 cable in dedicated instrument trays or conduit, separated from high-voltage power cables to prevent induced noise. 2) The cable shield drain wire must be terminated at the instrument ground (GND) terminal on the 3500/42M I/O module. Do not connect the shield at the sensor end to prevent ground loops. 3) Ensure the connector at the sensor is fully seated and the locking ring is tightened to maintain the environmental seal. 4) Secure the cable with appropriate clamps to provide strain relief and prevent vibration-induced damage to the cable or connectors. Adhere to a minimum bend radius of 10 times the cable's outer diameter.
The Bently Nevada 16710-33 is a multi-conductor, shielded interconnect cable designed for high-fidelity signal transmission within the 3500 Machinery Protection System. Its primary function is to provide a reliable electrical connection between a 3500 series I/O module and its associated external or internal termination blocks. This specific cable, with a length of 1.0 meter (3.3 feet), is critical for routing low-level analog signals from machinery sensors, such as proximity probes or accelerometers, to the monitoring modules for processing. The construction of the 16710-33 incorporates robust shielding to reject electromagnetic interference (EMI) and radio-frequency interference (RFI), ensuring high signal integrity, which is paramount for accurate vibration, position, and speed measurements. One end features a high-density D-subminiature connector for secure attachment to the I/O module, while the other end is configured for connection to the system's terminal strips. The precise engineering of the 16710-33 ensures that the signal characteristics are preserved throughout the measurement chain, enabling the 3500 system to perform its protective and diagnostic functions with maximum accuracy and reliability.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 16710-33 |
| Product Type | Interconnect Cable |
| Condition | Brand New |
| Warranty | 12 Months |
| Cable Length | 1.0 meter (3.3 feet) |
| Connector A | Female D-subminiature (DB-type) for 3500 I/O Module |
| Connector B | Pigtail with pre-stripped conductors for terminal block connection |
| Shielding | Overall aluminum/Mylar foil shield with drain wire for EMI/RFI rejection |
| Conductor Gauge | 22 AWG, stranded tinned copper |
| Operating Temperature | -30°C to +100°C (-22°F to +212°F) |
| Jacket Material | Industrial Grade PVC, Gray |
In Oil & Gas and Power Generation applications, the 16710-33 interconnect cable demonstrates high reliability in continuous-duty environments. Its robust construction is engineered to withstand the typical ambient conditions of a plant floor, including moderate vibration and wide temperature swings as specified by its -30°C to +100°C operating range. The cable's performance is defined by its ability to maintain signal integrity for critical measurements on assets like gas and steam turbines, centrifugal and reciprocating compressors, and large pump systems. The multi-layer shielding is effective in mitigating electrical noise from variable frequency drives (VFDs), motors, and high-voltage lines, preventing signal corruption that could lead to false alarms or missed protection events. The design focuses on long-term stability, with high-quality connectors and strain relief that prevent intermittent connections, a common failure point in industrial settings. The 16710-33 is an integral component in achieving the high Mean Time Between Failure (MTBF) rates expected from a SIL-rated machinery protection system.
Q: What systems is the 16710-33 compatible with?
A: The 16710-33 is specifically designed for use with the Bently Nevada 3500 Machinery Protection System. It is used to connect various 3500 I/O modules, such as the 3500/40M Proximitor Monitor, 3500/42M Proximitor/Seismic Monitor, and 3500/45 Position Monitor, to their corresponding external termination blocks (e.g., 3500/25 Keyphasor I/O, 3500/40 External Termination Block) or internal termination I/O modules. Compatibility is dependent on the specific I/O module and termination type being used in the 3500 rack configuration.
Q: What are the installation requirements?
A: Proper installation is critical for system performance. First, ensure all power to the 3500 rack is de-energized before installation. Securely fasten the D-sub connector of the 16710-33 to the rear of the designated I/O module using the integrated jackscrews. Route the cable through designated cable trays, avoiding sharp bends (maintain a minimum bend radius of 10x the cable diameter), pinch points, and proximity to high-voltage power cables to prevent physical damage and noise induction. Land the pre-stripped conductors of the pigtail end onto the correct terminals of the associated terminal block, following the wiring diagram specific to the monitor and transducer type. Ensure proper strain relief is applied to the cable at both ends. The cable's shield drain wire must be terminated correctly, typically at the rack chassis ground terminal only, to prevent ground loops per Bently Nevada system grounding guidelines.
The Bently Nevada 330102-00-12-05-02-05 is a 3300 XL 8 mm reverse mount proximity probe, a component of an eddy current transducer system designed for non-contact displacement and vibration measurement on rotating machinery. The probe functions by emitting a high-frequency radio frequency (RF) signal from its encapsulated tip. When positioned near a conductive target material, such as a machine shaft, this RF field induces eddy currents on the surface of the target. The interaction between the probe's field and the eddy currents creates an impedance change in the probe's coil, which is directly proportional to the gap between the probe tip and the target surface. This raw signal is transmitted through its integral 0.5-meter cable to a 3300 XL extension cable and subsequently to a 3300 XL Proximitor Sensor. The Proximitor Sensor demodulates and linearizes the signal, producing a precise DC voltage output that corresponds to the physical gap. This conditioned signal is then supplied to a Bently Nevada 3500 Series monitoring system for continuous machine protection, diagnostics, and data logging.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 330102-00-12-05-02-05 |
| Product Type | 3300 XL 8 mm Reverse Mount Proximity Probe |
| Condition | Brand New |
| Warranty | 12 Months |
| Total Length | 0.5 meter (1.6 feet) |
| Mounting Option | 3/8-24 UNF threads, Reverse Mount |
| Case Length | 1.2 inches (30.5 mm) |
| Connector Type | Miniature coaxial ClickLoc connector, gold-plated |
| Linear Range | 2.0 mm (80 mils) |
| Scale Factor | 7.87 V/mm (200 mV/mil) ±5%, when used with 3300 XL Proximitor and AISI 4140 steel target |
| Frequency Response | 0 Hz (DC) to 10 kHz (-3 dB) |
| Agency Approvals | CSA/NRTL/C, ATEX/IECEx (Ex ia IIC T4 Ga, Ex ia IIIC T135°C Da) |
In Oil & Gas and Power Generation applications, the 330102-00-12-05-02-05 probe is integral to Machinery Protection Systems (MPS) on critical assets like gas and steam turbines, compressors, and large motor-pump sets. It provides the primary measurement for radial vibration, axial thrust position, and shaft eccentricity. The probe's construction from AISI 304 stainless steel ensures high reliability in corrosive and high-temperature environments. Its tip is hermetically sealed with a high-pressure, injection-molded Ryton® PPS material, preventing ingress of oil and process fluids. The specified operating temperature range for the probe tip is -34 °C to +177 °C (-29 °F to +350 °F). The included agency approvals (CSA, ATEX, IECEx) certify the 330102-00-12-05-02-05 for safe operation as an intrinsically safe apparatus in specified hazardous areas, a mandatory requirement for many hydrocarbon processing and power plant environments. The system demonstrates high long-term stability, minimizing calibration drift and ensuring consistent machine protection over extended operational periods.
Q: What systems is the 330102-00-12-05-02-05 compatible with?
A: The 330102-00
The Bently Nevada 21000-16-05-00-115-03-02 is a rigid proximity probe housing assembly engineered to provide a secure and stable mounting for eddy current proximity probes used in machinery protection systems. Its primary function is to physically protect the probe while positioning it at a precise, fixed distance from the observed machine shaft or target surface. This specific assembly, constructed from 303 stainless steel, ensures mechanical integrity and corrosion resistance in harsh industrial environments. It integrates as a critical front-end mechanical component for systems like the Bently Nevada 3500. While the housing itself is a passive component and does not transmit an electrical signal, its dimensional accuracy is fundamental for the integrity of the measurement chain. By holding the probe stationary relative to the machine casing, it enables the connected Proximitor Sensor and monitor to accurately measure radial vibration, axial thrust position, and phase reference (Keyphasor) data. The 1.6-inch penetration length and 1-1/4 - 12 UNF mounting thread are specified for direct installation into pre-drilled and tapped holes on machine casings.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 21000-16-05-00-115-03-02 |
| Product Type | Proximity Probe Housing Assembly |
| Condition | Brand New |
| Warranty | 12 Months |
| Housing Material | 303 Stainless Steel |
| Mounting Thread | 1-1/4 - 12 UNF |
| Penetration Length (A) | 1.6 in (40.6 mm) |
| Standoff Length (B) | 0.5 in (12.7 mm) |
| Compatible Probe Series | Bently Nevada 3300 XL 8mm, 3300 8mm, 7200 5mm & 8mm |
| Mounting Option | Supplied with two 1-1/4 - 12 UNF mounting nuts |
| Operating Temperature Range | -51°C to +177°C (-60°F to +350°F) |
In Oil & Gas and Power Generation applications, the 21000-16-05-00-115-03-02 housing assembly demonstrates high reliability on critical rotating machinery such as gas and steam turbines, centrifugal compressors, and boiler feed pumps. Its rigid, single-piece 303 stainless steel construction provides excellent resistance to mechanical vibration and thermal expansion, ensuring measurement stability and data integrity for the connected condition monitoring system. The material specification offers robust protection against corrosion from hydrocarbons, process chemicals, and atmospheric moisture. As a passive mechanical component, its Mean Time Between Failures (MTBF) is exceptionally high, with reliability being primarily dependent on correct installation and torque procedures. The specified operating temperature range of -51°C to +177°C allows for direct mounting on hot machine casings without degradation of its mechanical properties, making it suitable for a wide spectrum of industrial operating conditions.
Q: What systems is the 21000-16-05-00-115-03-02 compatible with?
A: The 21000-16-05-00-115-03-02 is designed as a front-end component for Bently Nevada's 3500 and 3300 Machinery Protection and Condition Monitoring Systems. It is mechanically compatible with any system utilizing Bently Nevada 3300 XL 8mm, 3300 8mm, or 7200 series (5mm and 8mm) proximity probes. Its function is purely mechanical, so electrical compatibility is determined by the probe, extension cable, and Proximitor sensor it is used with.
Q: What are the installation requirements?
A: Installation requires a pre-drilled and tapped hole in the machine casing with a 1-1/4 - 12 UNF thread. The housing is threaded into this mount point. The proximity probe is then inserted into the housing and its axial position is adjusted to set the correct DC gap voltage relative to the shaft
The Bently Nevada 84661-82 is a genuine industrial automation component designed for reliable operation in demanding environments. This high-quality product ensures optimal performance and long-term durability for critical machinery protection systems.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 84661-82 |
| Condition | Brand New |
| Warranty | 12 Months |
This Bently Nevada 84661-82 component delivers consistent performance in harsh industrial environments. It is engineered for seamless integration with Bently Nevada monitoring systems, ensuring accurate data collection for predictive maintenance and operational efficiency.
Q: Is this an authentic Bently Nevada product?
A: Yes, this is a 100% genuine Bently Nevada product with full manufacturer warranty.
Q: What warranty is included?
A: All products include a standard 12-month warranty with comprehensive technical support.
The Bently Nevada 330104-00-14-10-11-00 Proximity Probes is a genuine industrial component.
| Condition | New |
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