Overview
Manuals
High-Temperature Design
Long-Lead Routing
Signal-Chain Setup
Features:
- The documented value for probe case type is ½-20 Thread; retain this dimension when checking mounting geometry, routing and compatibility with the installed hardware.
- The documented value for total length is 9.0 meters (29.5 feet); retain this dimension when checking mounting geometry, routing and compatibility with the installed hardware.
- The documented armor configuration is High Temperature FluidLoc Cable; preserve this construction together with the complete order code and cable-routing requirements.
330876-01-90-00-00 is a Bently Nevada 3300 XL 50 mm Proximity Probe for the 3300 system. It measures shaft vibration or position without contact in a matched transducer chain. Key specifications: Probe Case Type: ½-20 Thread; Total Length: 9.0 meters (29.5 feet). Match the full order code and hardware before replacement.
The Bentley Nevada 330876-01-90-00-00 is a 3300 XL 50mm high-linearity displacement sensor suitable for differential pressure monitoring in large steam turbines. It features a double-sealed design, a 9-meter high-temperature resistant cable, and a 1/2-20 threaded interface. This sensor offers an exceptionally long linear measurement range of up to 27.9mm across a temperature range of -35°C to +200°C, ensuring reliable transmission of static and dynamic displacement signals in high-temperature and harsh industrial steam environments.
The exact 330876-01-90-00-00 execution must be confirmed by its complete order code, condition, connected 3300 system and included scope before purchase or replacement.
Bently Nevada 330876-01-90-00-00 3300 XL 50 mm Proximity Probe manual (Datasheet), Link
Important Notice: Confirm the complete order code, hardware execution and connected system before replacement. Accessories, cables, calibration data, software and certificates are included only when stated in the written quotation.
Preserve every option block of 330876-01-90-00-00. Retained facts: Probe Case Type: ½-20 Thread; Total Length: 9.0 meters (29.5 feet); Armor: High Temperature FluidLoc Cable. Mechanical length, thread, cable/connector and approval suffixes are part of the exact probe identity.
Match probe family, electrical length, extension cable and Proximitor Sensor. Confirm target material, available travel, nearby probe spacing and mounting geometry before exchange.
Set the operating gap from live bias voltage, support the cable above its bend limit and verify runout, vibration or position response against the commissioning baseline.
