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3300/16 XY/Gap Monitor Hermetically Sealed Relay Option

Brand/Manufacturer: Bently Nevada

Order Number: 3300/16

Type: Radial Vibration Monitoring

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Product Overview

The Bently Nevada 3300/16 XY/Gap Dual Vibration Monitor provides continuous, high-precision measurement of radial vibration and average shaft position (gap). This module accepts two independent inputs from Proximitor® sensor systems, effectively tracking machinery health in real-time. Specifically designed to supersede the legacy 3300/15, the 3300/16 introduces critical radial position gap alarms, ensuring operators detect shaft movement beyond vibration amplitudes. We supply this unit as 100% Brand New in original factory packaging to guarantee maximum field reliability.

Part Number Breakdown: 3300/16-A02-B01-C02-D01-E00-F00

Option Code Selection Description
A: 02 Full Scale Range 0-5 mils peak-to-peak (pp)
B: 01 Transducer Input 7200 Series (5mm/8mm) / 3300 XL 8mm, 200 mV/mil
C: 02 Alarm Relay Hermetically-sealed relays for hazardous/corrosive environments
D: 01 Agency Approval CSA / NRTL / C Certified
E: 00 Safety Barrier None
F: 00 Trip Multiply None

Technical Specifications

Feature Specification
Input Signals Two Proximity Probe / Proximitor® Systems
Standard Scale 0 - 5 mils pp (English) / 0 - 125 µm pp (Metric equivalent)
Input Sensitivity 200 mV/mil (7.87 V/mm)
Signal Processing True Peak-to-Peak Vibration and DC Gap Voltage
Output Relays Dual Alarms (Alert/Danger) via Hermetic Seal
Mounting Standard 3300 System Rack

Engineering Advantages

  • Legacy Hardware Migration: The 3300/16 serves as a direct, drop-in replacement for the 3300/15. It upgrades your system by adding gap alarm capabilities without requiring a full rack overhaul.

  • Precision Shaft Tracking: By monitoring the DC Gap voltage alongside AC vibration, the module identifies bearing wear and babbitt degradation before a catastrophic failure occurs.

  • Environmental Resilience: The C02 Hermetically-sealed relay option protects internal contacts from oxidation and moisture, making this specific configuration ideal for oil and gas or chemical processing plants where corrosive gases are present.

  • Enhanced Fault Isolation: Dual independent channels allow for XY probe configurations (90° orientation), enabling the generation of orbit plots for deep-dive diagnostic analysis of shaft centerline motion.

FAQs

1. Can I use the 3300/16 to replace an existing 3300/15 module?

Yes. The 3300/16 specifically supersedes the 3300/15. It fits the same rack slot and accepts the same transducer inputs but provides the added benefit of radial position (gap) alarms, which the 3300/15 lacked.

2. What happens if I connect a 100 mV/mil transducer to this B01 (200 mV/mil) unit?

The monitor will produce incorrect readings. The B01 option expects a 200 mV/mil scale factor (common for 8mm probes). If using 11mm or 14mm probes (100 mV/mil), you must select the B03 or B04 transducer input option to maintain calibration accuracy.

3. Why choose hermetically-sealed relays (C02) over epoxy-sealed (01)?

Hermetically-sealed relays offer superior protection in "Class I, Division 2" environments. They prevent the entry of external air and contaminants, ensuring the relay contacts do not spark or fail due to atmospheric corrosion over long-term deployment.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson