330707-00-25-10-12-00 3300 XL 11 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330707-00-25-10-12-00
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330707-00-25-10-12-00 3300 XL 11 mm Proximity Probe represents the pinnacle of industrial vibration and displacement monitoring technology, engineered for uncompromising precision and resilience in the most demanding operational environments. As a cornerstone component of the advanced 3300 XL 11 mm monitoring system, this Proximity Probe delivers exceptional non-contact measurement capabilities essential for predictive maintenance and machinery health management. Specifically designed as a superior, direct replacement for legacy 7200-series 11 mm and 14 mm Transducer Systems, this probe necessitates a full system upgrade—including all associated cables, connectors, and monitoring hardware—to ensure peak performance and seamless compatibility. For installations utilizing the 3500 Monitoring System, a crucial software update is required to formally recognize and integrate the 3300 XL 11 mm Transducer System, guaranteeing accurate data acquisition and system synergy.

This high-performance probe is meticulously crafted to thrive under extreme conditions, featuring an expansive operating and storage temperature tolerance from -50°C to +170°C (-65°F to +350°F). Its robust construction ensures reliable functionality in applications ranging from frigid compressor stations to high-temperature turbine enclosures. The 3300 XL 11 mm Proximity Probe boasts a 4.0 mm linear range for precise detection of shaft displacement, vibration, and positional changes, providing critical data to prevent misalignment, bearing wear, and catastrophic mechanical failures. Key electrical specifications, such as a minimal supply sensitivity of less than 2 mV/V and a stable 50 Ω output resistance, ensure signal integrity remains unaffected by power fluctuations, while its low extension cable capacitance of 69.9 pF/m minimizes signal degradation over long runs.

Applications

This 3300 XL 11 mm Proximity Probe is critical for health monitoring of heavy-duty rotating equipment, such as gas/steam turbines, centrifugal compressors, and large electric motors in power generation and oil & gas industries. Its 4.0 mm linear range and high sensitivity enable precise measurement of shaft radial vibration and position, which are vital for detecting unbalance, misalignment, and rotor dynamic issues. The probe's capability to withstand extreme temperatures from -50°C to +170°C, combined with its compact form factor featuring a 0 mm unthreaded length, allows for reliable operation in the tight, high-heat confines of turbine casings or the cold, harsh environments of offshore platforms, enabling effective predictive maintenance strategies to prevent costly unplanned outages.

In precision manufacturing and automated processes, including high-speed spindle monitoring, robotic arm joint positioning, and precision gearbox analysis, the probe's technical specifications guarantee accurate, non-contact feedback. The exceptionally low supply sensitivity (<2 mV/V) and stable 50 Ω output resistance ensure that measurement signals remain clean, precise, and unaffected by common industrial electrical noise. The integrated 1.0-meter standard cable with a Miniature coaxial ClickLoc connector facilitates easy and secure integration into machine control systems, while its minimal weight (0.08kg) prevents any significant inertial loading on delicate or high-speed mechanisms, thereby preserving measurement fidelity and system responsiveness.

Specifications

Competitive Advantage

1.Superior Environmental Ruggedness and Durability

Engineered for extreme industrial settings, this probe boasts an expansive operating and storage temperature range (-50°C to +170°C), ensuring consistent and reliable performance in environments ranging from scorching power plant turbine housings to frigid arctic equipment. Its FluidLoc cable and ruggedized build provide exceptional resistance to moisture, oil, and contaminants, granting the product unmatched long-term durability and reliability under harsh conditions. This significantly reduces maintenance costs and downtime risks associated with sensor failure.

2.Precision Measurement Performance and Signal Stability

The 3300 XL 11 mm Proximity Probe delivers a wide 4.0 mm linear measurement range, enabling the precise capture of minute shaft vibrations and displacement changes. Critical electrical performance metrics, such as its low supply sensitivity of less than 2 mV/V and stable 50 Ω output impedance, ensure the output signal remains highly accurate and stable even in the presence of input voltage fluctuations or prevalent industrial electrical noise. The low typical extension cable capacitance of 69.9 pF/m further minimizes signal attenuation over long cable runs, safeguarding the integrity of the acquired data.

3.Flexible Installation Configuration and Seamless System Integration

This probe offers exceptional installation flexibility. Its 0 mm minimum unthreaded length and compact 2.5-inch overall case length option allow for easy integration into machinery with severe spatial constraints. The supplied 1.0-meter cable with a miniature coaxial ClickLoc connector simplifies installation and ensures a secure, vibration-resistant connection. As a direct, modern upgrade replacement for legacy 7200-series probes and designed for compatibility within the 3300/3500 monitoring system framework, it provides users with a clear, straightforward modernization path. This facilitates easy integration into existing predictive maintenance regimes, enabling a plug-and-play approach to efficient system enhancement.