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Bently Nevada 3300/65 Dual Probe Monitor
Manufacturer: Bently Nevada
Product Number: 3300/65
Category: Dual Probe Monitor
Series: 3300 Series
Application: Simultaneously monitoring two proximity probe signals for applications requiring redundant measurements or comparative diagnostics
Product Description
The Bently Nevada 3300/65 Dual Probe Monitor is a specialized module within the 3300 Series designed to simultaneously monitor two proximity probe signals. Ideal for applications that require redundant measurements or comparative diagnostics (such as detecting shaft differential expansion or verifying probe signal integrity), the 3300/65 ensures reliable real-time position monitoring for critical rotating machinery.
Key Features
-
Dual Independent Probe Inputs–Processes signals from two separate proximity probes.
-
Redundancy Monitoring–Enables cross-checking for probe performance and system reliability.
-
Alarm Capabilities–Configurable Alert and Danger levels for each probe input.
-
Buffered Output Access–Front and rear BNC connectors for each input channel.
-
Full Integration–Compatible with standard 3300 racks and transducer systems.
-
Display Compatibility–Supports dynamic position trend and alarm status indication.
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | Full-Scale Range: 0 to 15 mils |
| Weight | 1 kg |
Measurement Capabilities
| Item | Specification |
|---|---|
| Input Channels | 2 (independent proximity probe inputs) |
| Supported Probes | Bently Nevada 3300 XL 8 mm or compatible models |
| Measurement Parameter | Shaft position (DC gap voltage) |
| Frequency Response | 0 to 10 kHz |
| Linearity/Accuracy | ±0.33% of full scale |
Output and Alarming
| Item | Specification |
|---|---|
| Buffered Outputs | Front and rear-panel BNCs (per probe input) |
| Alarm Types | Alert and Danger (per input) |
| Alarm Relays | 2 per channel, SPDT type |
| Relay Contact Rating | 5 A at 28 VDC or 120 VAC |
Power and Environmental
| Item | Specification |
|---|---|
| Power Supply | From 3300 Rack backplane |
| Operating Temp | 0°C to +65°C |
| Storage Temp | -40°C to +85°C |
| Humidity | 95% RH, non-condensing |
Compatibility and Integration
| Item | Specification |
|---|---|
| Rack Compatibility | Bently Nevada 3300 Series Rack |
| Transducer System | Compatible with standard proximity systems |
| Data Interface | Supports integration with System 1 and other analysis tools |
Industry Applications
-
Turbomachinery Protection–Redundant probe verification in steam or gas turbines.
-
Compressor Monitoring–Dual-probe configurations for axial position tracking.
-
Oil & Gas Sector–Enhances reliability of critical rotating assets.
-
Power Plants–Detects misalignment and excessive axial movement.
-
General Industrial Machinery–Ensures safe operation via dual probe confirmation.
The 3300/65 Dual Probe Monitor enhances diagnostic confidence by offering robust dual-probe support, enabling users to validate signal integrity and detect anomalies across multiple measurement points. This monitor is essential for safety-critical and performance-driven machinery environments.
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Bently Nevada 3300/65 Dual Probe Monitor
Manufacturer: Bently Nevada
Product Number: 3300/65
Category: Dual Probe Monitor
Series: 3300 Series
Application: Simultaneously monitoring two proximity probe signals for applications requiring redundant measurements or comparative diagnostics
Product Description
The Bently Nevada 3300/65 Dual Probe Monitor is a specialized module within the 3300 Series designed to simultaneously monitor two proximity probe signals. Ideal for applications that require redundant measurements or comparative diagnostics (such as detecting shaft differential expansion or verifying probe signal integrity), the 3300/65 ensures reliable real-time position monitoring for critical rotating machinery.
Key Features
-
Dual Independent Probe Inputs–Processes signals from two separate proximity probes.
-
Redundancy Monitoring–Enables cross-checking for probe performance and system reliability.
-
Alarm Capabilities–Configurable Alert and Danger levels for each probe input.
-
Buffered Output Access–Front and rear BNC connectors for each input channel.
-
Full Integration–Compatible with standard 3300 racks and transducer systems.
-
Display Compatibility–Supports dynamic position trend and alarm status indication.
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | Full-Scale Range: 0 to 15 mils |
| Weight | 1 kg |
Measurement Capabilities
| Item | Specification |
|---|---|
| Input Channels | 2 (independent proximity probe inputs) |
| Supported Probes | Bently Nevada 3300 XL 8 mm or compatible models |
| Measurement Parameter | Shaft position (DC gap voltage) |
| Frequency Response | 0 to 10 kHz |
| Linearity/Accuracy | ±0.33% of full scale |
Output and Alarming
| Item | Specification |
|---|---|
| Buffered Outputs | Front and rear-panel BNCs (per probe input) |
| Alarm Types | Alert and Danger (per input) |
| Alarm Relays | 2 per channel, SPDT type |
| Relay Contact Rating | 5 A at 28 VDC or 120 VAC |
Power and Environmental
| Item | Specification |
|---|---|
| Power Supply | From 3300 Rack backplane |
| Operating Temp | 0°C to +65°C |
| Storage Temp | -40°C to +85°C |
| Humidity | 95% RH, non-condensing |
Compatibility and Integration
| Item | Specification |
|---|---|
| Rack Compatibility | Bently Nevada 3300 Series Rack |
| Transducer System | Compatible with standard proximity systems |
| Data Interface | Supports integration with System 1 and other analysis tools |
Industry Applications
-
Turbomachinery Protection–Redundant probe verification in steam or gas turbines.
-
Compressor Monitoring–Dual-probe configurations for axial position tracking.
-
Oil & Gas Sector–Enhances reliability of critical rotating assets.
-
Power Plants–Detects misalignment and excessive axial movement.
-
General Industrial Machinery–Ensures safe operation via dual probe confirmation.
The 3300/65 Dual Probe Monitor enhances diagnostic confidence by offering robust dual-probe support, enabling users to validate signal integrity and detect anomalies across multiple measurement points. This monitor is essential for safety-critical and performance-driven machinery environments.
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