1. Product Description

• The 18745-03 is a 7200 XL 5/8mm Proximity Sensor Module manufactured by Bently Nevada.
• It’s a component of Bently Nevada’s 3300 series, which is used in machinery vibration monitoring systems.
• This Proximitor sensor is designed for non-contact measurement of static and dynamic distances between a probe tip and a target surface.
• It’s primarily used for shaft position and vibration measurements in rotating and reciprocating machinery, such as turbines, compressors, pumps, and generators.
• The system is designed to meet API 670 requirements.

2. Product Parameters

Here are some key specifications:

• Manufacturer: Bently Nevada (General Electric)
• Product Type: 5/8mm Proximitor Sensor
• Series: 7200 XL
• Transducer Power Supply: 24 Vdc
• Voltage Compliance: 0 to +12 Vdc
• Input signal range: +10.0 V to -24.0 V.
• Operating Temperature: -45 ºC to +65 ºC.
• Linear Measuring Range: 80 mils (2 mm)
• Dimensions: 10.2cm X 11.4cm X 13.2cm.

3. Advantages and Features

• Non-contact measurement: Allows for accurate measurement without physical contact, reducing wear and tear.
• High reliability: Bently Nevada products are known for their robust design and reliability in demanding industrial environments.
• Accurate measurement: Provides precise measurement of shaft position and vibration.
• Compatibility: Compatible with 3300 and 9000 Monitoring Systems.
• Industrial Hardening: Designed to withstand harsh industrial environments.

4. Application Fields and Application Cases

• Rotating machinery monitoring (turbines, compressors, pumps, generators)
• Vibration analysis
• Shaft position measurement
• Industrial automation

5. Competitive Product Comparison

• Bently Nevada is a leading provider of vibration monitoring systems, and their Proximitor sensors are known for their accuracy and reliability.
• Compared to other proximity sensors, the 18745-03 is designed for demanding industrial applications and integrates with comprehensive monitoring systems.

6. Selection Suggestions

• Ensure compatibility with existing Bently Nevada monitoring systems.
• Consider the operating environment (temperature, humidity, etc.).
• Verify the required measurement range and accuracy.
• Confirm that the power requirements are met.