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Bently Nevada 330780-91-15 3300 XL 11 mm Proximitor Sensor
Manufacturer:Bently Nevada
Product Number:330780-91-15
Product Type:3300 XL 11 mm Proximitor Sensor
Origin:USA
Total Length:9.0 meters
Weight:0.255 kg
Views:38
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 330780-91-15 is part of the 3300 XL 11 mm Proximity Transducer System, designed for precise non-contact vibration and position measurements. This system is commonly used in machinery with fluid-film bearings, especially in axial thrust measurements, rod position, and turbine applications. It includes a proximity probe, extension cable, and Proximitor sensor, offering enhanced linear range compared to 8 mm systems.
Product Applications
-
Axial (thrust) position monitoring on steam turbines
-
Rod drop and rod position monitoring on reciprocating compressors
-
Ramp differential expansion measurements
-
Tachometer and zero-speed detection
-
Phase reference (Keyphasor) signal generation
Product Advantages
-
Extended linear range up to 4 mm (160 mils)
-
Frequency response up to 8 kHz
-
High immunity to RFI/EMI interference
-
Compact DIN-rail and panel mount options
-
ClickLoc connectors ensure secure connections
-
FluidLoc and armored cable options for harsh environments
Technical Specifications
| Parameter | Specification |
|---|---|
| Output Scale Factor | 3.94 V/mm (100 mV/mil) ±10% |
| Linear Range | 0.5 to 4.5 mm (20 to 180 mils) |
| Extended DSL Range | Up to 5.0 mm (200 mils) |
| Frequency Response | 0 to 8 kHz |
| Recommended Gap | 2.5 mm (100 mils) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Cable Type | FEP-insulated 75Ω triaxial |
| Proximitor Sensor Material | A380 Aluminum |
| System Length | 9.0 meters |
| System Weight | 0.255 kg (typical for 9.0 m configuration) |
| Operating Temperature (Probe) | -52°C to +177°C (-62°F to +351°F) |
| Operating Temperature (Sensor) | -52°C to +100°C (-62°F to +212°F) |
| Humidity | 100% condensing, non-submersible |
| Compliance | SIL 2/3, CE, FCC, RoHS, ATEX, IECEx, cNRTLus certified |
Frequently Asked Questions (FAQ)
Q1: What is the main purpose of the 330780-91-15 Proximitor Sensor?
A1: It is used for precise non-contact vibration and position monitoring in rotating equipment.
Q2: What type of environments can this sensor operate in?
A2: It is suitable for harsh industrial environments with high humidity and temperatures from -52°C to +100°C.
Q3: What is the output sensitivity of the sensor?
A3: 3.94 V/mm (100 mV/mil) ±10%.
Q4: Can this sensor be used in hazardous areas?
A4: Yes, it is ATEX, IECEx, and cNRTLus certified for use in hazardous zones.
Q5: What is the linear range for measurement?
A5: The linear range is 0.5 mm to 4.5 mm, with an extended range up to 5.0 mm.
Q6: What is the weight of the 9-meter system?
A6: Approximately 0.255 kg.
Q7: Does it support DIN rail mounting?
A7: Yes, the “-91” model is DIN-rail mountable.
Q8: What materials are used for the probe housing?
A8: The probe case is made of AISI 304 stainless steel.
Q9: How is electrical noise handled?
A9: The sensor is designed with advanced RFI/EMI shielding to prevent signal distortion.
Q10: Can it replace older 7200 series transducers?
A10: Yes, but all components must be upgraded to 3300 XL 11 mm series.
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Bently Nevada 330780-91-15 3300 XL 11 mm Proximitor Sensor
Manufacturer:Bently Nevada
Product Number:330780-91-15
Product Type:3300 XL 11 mm Proximitor Sensor
Origin:USA
Total Length:9.0 meters
Weight:0.255 kg
Views:38
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 330780-91-15 is part of the 3300 XL 11 mm Proximity Transducer System, designed for precise non-contact vibration and position measurements. This system is commonly used in machinery with fluid-film bearings, especially in axial thrust measurements, rod position, and turbine applications. It includes a proximity probe, extension cable, and Proximitor sensor, offering enhanced linear range compared to 8 mm systems.
Product Applications
-
Axial (thrust) position monitoring on steam turbines
-
Rod drop and rod position monitoring on reciprocating compressors
-
Ramp differential expansion measurements
-
Tachometer and zero-speed detection
-
Phase reference (Keyphasor) signal generation
Product Advantages
-
Extended linear range up to 4 mm (160 mils)
-
Frequency response up to 8 kHz
-
High immunity to RFI/EMI interference
-
Compact DIN-rail and panel mount options
-
ClickLoc connectors ensure secure connections
-
FluidLoc and armored cable options for harsh environments
Technical Specifications
| Parameter | Specification |
|---|---|
| Output Scale Factor | 3.94 V/mm (100 mV/mil) ±10% |
| Linear Range | 0.5 to 4.5 mm (20 to 180 mils) |
| Extended DSL Range | Up to 5.0 mm (200 mils) |
| Frequency Response | 0 to 8 kHz |
| Recommended Gap | 2.5 mm (100 mils) |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Cable Type | FEP-insulated 75Ω triaxial |
| Proximitor Sensor Material | A380 Aluminum |
| System Length | 9.0 meters |
| System Weight | 0.255 kg (typical for 9.0 m configuration) |
| Operating Temperature (Probe) | -52°C to +177°C (-62°F to +351°F) |
| Operating Temperature (Sensor) | -52°C to +100°C (-62°F to +212°F) |
| Humidity | 100% condensing, non-submersible |
| Compliance | SIL 2/3, CE, FCC, RoHS, ATEX, IECEx, cNRTLus certified |
Frequently Asked Questions (FAQ)
Q1: What is the main purpose of the 330780-91-15 Proximitor Sensor?
A1: It is used for precise non-contact vibration and position monitoring in rotating equipment.
Q2: What type of environments can this sensor operate in?
A2: It is suitable for harsh industrial environments with high humidity and temperatures from -52°C to +100°C.
Q3: What is the output sensitivity of the sensor?
A3: 3.94 V/mm (100 mV/mil) ±10%.
Q4: Can this sensor be used in hazardous areas?
A4: Yes, it is ATEX, IECEx, and cNRTLus certified for use in hazardous zones.
Q5: What is the linear range for measurement?
A5: The linear range is 0.5 mm to 4.5 mm, with an extended range up to 5.0 mm.
Q6: What is the weight of the 9-meter system?
A6: Approximately 0.255 kg.
Q7: Does it support DIN rail mounting?
A7: Yes, the “-91” model is DIN-rail mountable.
Q8: What materials are used for the probe housing?
A8: The probe case is made of AISI 304 stainless steel.
Q9: How is electrical noise handled?
A9: The sensor is designed with advanced RFI/EMI shielding to prevent signal distortion.
Q10: Can it replace older 7200 series transducers?
A10: Yes, but all components must be upgraded to 3300 XL 11 mm series.
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