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Bently Nevada 330850-50-CN 3300 XL 25 mm Proximitor Sensor
Manufacturer:Bently Nevada
Product Number:330850-50-CN
Product Type:3300 XL 25 mm Proximitor Sensor
Origin:USA
Total Length:5.0 meters
Weight:0.255kg
Views:39
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Bently Nevada 330850-50-CN is part of the 3300 XL 25 mm Proximity Transducer System, tailored for measuring differential expansion (DE) in large steam turbines. It provides a 0.787 V/mm (20 mV/mil) output, ensuring accurate and reliable performance in harsh industrial environments. Designed for compatibility with older 7200 series systems, it simplifies system upgrades.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330850-50-CN |
| System Length | 5.0 meters |
| Linear Range | 12.7 mm (500 mils) |
| Scale Factor | 0.787 V/mm (20 mV/mil) |
| Frequency Response | 0–2.7 kHz (+0, -3 dB typical) |
| Operating Temperature (Sensor) | -51°C to +100°C |
| Storage Temperature (Sensor) | -51°C to +105°C |
| Sensor Housing Material | A380 Aluminum |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Tip Material | PEEK (Polyetheretherketone) |
| Connector Material | Gold-plated brass & beryllium copper |
| System Mass (Proximitor Sensor) | 255 g (0.255 kg) |
| Total Length | 5.0 meters |
Applications
-
Differential Expansion (DE) monitoring in steam turbine generators
-
Axial displacement measurement of large rotating machinery
-
High-temperature turbine environments
-
Compatible with retrofitting 7200 systems
Product Advantages
-
High Accuracy: Linear range of 12.7 mm with tight deviation (±0.31 mm)
-
Environmental Durability: Operates up to 200°C; resistant to moisture and contamination
-
Compatibility: Direct replacement for 7200 and DE Integral systems
-
Flexible Mounting: Panel or DIN rail options
-
Robust Signal Integrity: Excellent EMI/RFI immunity and CE compliance
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the 330850-50-CN sensor?
A1: It measures differential expansion in large turbines by detecting axial movement.
Q2: Is it compatible with older 7200 series probes and monitors?
A2: It can replace 7200 series components, but all parts must be upgraded to 3300 XL.
Q3: What is the output signal range?
A3: 0.787 V/mm (20 mV/mil) across a linear range of 12.7 mm.
Q4: Can this sensor be used in high-temperature applications?
A4: Yes, the probe operates up to 200°C continuously and 250°C intermittently.
Q5: What type of mounting does it support?
A5: Supports both DIN-rail and panel mounting.
Q6: What is the recommended target size for optimal performance?
A6: 61 mm (2.4 in) diameter or larger.
Q7: Is special calibration available for different materials?
A7: Yes, factory calibration to materials other than AISI 4140 is available.
Q8: Does it require a specific extension cable?
A8: Yes, it must use the matched 3300 XL 25 mm extension cable.
Q9: What environmental standards does it comply with?
A9: Meets CE, FCC, RoHS, and ABS maritime standards.
Q10: What is the typical system mass of the sensor?
A10: Approximately 255 grams for the Proximitor Sensor alone.
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Bently Nevada 330850-50-CN 3300 XL 25 mm Proximitor Sensor
Manufacturer:Bently Nevada
Product Number:330850-50-CN
Product Type:3300 XL 25 mm Proximitor Sensor
Origin:USA
Total Length:5.0 meters
Weight:0.255kg
Views:39
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Bently Nevada 330850-50-CN is part of the 3300 XL 25 mm Proximity Transducer System, tailored for measuring differential expansion (DE) in large steam turbines. It provides a 0.787 V/mm (20 mV/mil) output, ensuring accurate and reliable performance in harsh industrial environments. Designed for compatibility with older 7200 series systems, it simplifies system upgrades.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330850-50-CN |
| System Length | 5.0 meters |
| Linear Range | 12.7 mm (500 mils) |
| Scale Factor | 0.787 V/mm (20 mV/mil) |
| Frequency Response | 0–2.7 kHz (+0, -3 dB typical) |
| Operating Temperature (Sensor) | -51°C to +100°C |
| Storage Temperature (Sensor) | -51°C to +105°C |
| Sensor Housing Material | A380 Aluminum |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Tip Material | PEEK (Polyetheretherketone) |
| Connector Material | Gold-plated brass & beryllium copper |
| System Mass (Proximitor Sensor) | 255 g (0.255 kg) |
| Total Length | 5.0 meters |
Applications
-
Differential Expansion (DE) monitoring in steam turbine generators
-
Axial displacement measurement of large rotating machinery
-
High-temperature turbine environments
-
Compatible with retrofitting 7200 systems
Product Advantages
-
High Accuracy: Linear range of 12.7 mm with tight deviation (±0.31 mm)
-
Environmental Durability: Operates up to 200°C; resistant to moisture and contamination
-
Compatibility: Direct replacement for 7200 and DE Integral systems
-
Flexible Mounting: Panel or DIN rail options
-
Robust Signal Integrity: Excellent EMI/RFI immunity and CE compliance
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the 330850-50-CN sensor?
A1: It measures differential expansion in large turbines by detecting axial movement.
Q2: Is it compatible with older 7200 series probes and monitors?
A2: It can replace 7200 series components, but all parts must be upgraded to 3300 XL.
Q3: What is the output signal range?
A3: 0.787 V/mm (20 mV/mil) across a linear range of 12.7 mm.
Q4: Can this sensor be used in high-temperature applications?
A4: Yes, the probe operates up to 200°C continuously and 250°C intermittently.
Q5: What type of mounting does it support?
A5: Supports both DIN-rail and panel mounting.
Q6: What is the recommended target size for optimal performance?
A6: 61 mm (2.4 in) diameter or larger.
Q7: Is special calibration available for different materials?
A7: Yes, factory calibration to materials other than AISI 4140 is available.
Q8: Does it require a specific extension cable?
A8: Yes, it must use the matched 3300 XL 25 mm extension cable.
Q9: What environmental standards does it comply with?
A9: Meets CE, FCC, RoHS, and ABS maritime standards.
Q10: What is the typical system mass of the sensor?
A10: Approximately 255 grams for the Proximitor Sensor alone.
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