Bently Nevada 3300 Series | 3300/20-12-01-02-00-00 | Dual Thrust Position Monitor

Product Description

The Bently Nevada 3300/20-12-01-02-00-00 is a dual-channel thrust position monitor designed for the 3300 Series Machinery Protection System. It delivers precise thrust measurement and reliable protection for rotating equipment, ensuring operational safety and performance. Built for industrial-grade environments, this monitor integrates seamlessly with Proximitor systems and provides dependable alarm functionality.

Technical Specifications

• Manufacturer: Bently Nevada (Baker Hughes)

• Product Line: 3300 Series Machinery Protection

• Category: Thrust Position Monitoring

• Model / Part Number: 3300/20-12-01-02-00-00

• Type: Dual-channel thrust position monitor

• Measurement Range: Up to 1.0 mm (39.4 mils)

• Transducer Input: Compatible with 3300 and 7200 Proximitor Systems, 200 mV/mil

• Full-Scale Range Option: ±1.0 mm

• Alarm Relay: Hermetically sealed option available

• Agency Approval: Not required

• Safety Barrier: None

• Power Supply: 24 VDC industrial-grade input

• Operating Temperature: -20 °C to +65 °C (-4 °F to +149 °F)

• Mounting: Compact rack installation design

Key Features

• Dual Channel Monitoring: Provides thrust position measurement across two channels for enhanced protection.

• High Accuracy: Ensures precise thrust data for critical machinery performance.

• Flexible Input Compatibility: Supports both 3300 and 7200 Proximitor systems.

• Reliable Alarm Function: Hermetically-sealed relay option for safety-critical applications.

• Industrial Durability: Built to withstand demanding operating conditions.

• Compact Design: Efficient module size for easy integration into racks.

Application Scenarios

The 3300/20-12-01-02-00-00 is widely used in turbines, compressors, and other rotating machinery where thrust monitoring is essential. It helps prevent equipment damage by providing early detection of thrust-related issues.

FAQ

Q: What transducer systems are supported?  A: The monitor supports 3300 and 7200 Proximitor systems with 200 mV/mil input.

Q: What is the measurement range?  A: It offers a full-scale range of ±1.0 mm (39.4 mils).

Q: Is the alarm relay sealed?  A: Yes, a hermetically-sealed alarm relay option is available for enhanced reliability.

Q: What environments can it operate in?  A: It is rated for -20 °C to +65 °C, suitable for industrial-grade applications.