The 3300 XL 50 mm Proximity Probe Bently Nevada 330876-02-10-01-00 is a 50 mm proximity probe for the 3300 XL system. It features a 27.9 mm linear range for differential expansion monitoring in large steam turbines, with a high-temperature armored cable.

Control&Communication

System Component: 50 mm proximity probe for the 3300 XL Transducer System, used with extension cable and Proximitor Sensor.

Linear Range: Features a maximum linear range of 27.9 mm (1100 mils), the longest in the eddy current transducer line.

Primary Application: Ideal for measuring differential expansion (DE) or rotor expansion (RX) in large steam turbine generators.

Thread Configuration: Probe case type with M14x1.5 thread for secure mounting in turbine monitoring applications.

Cable Specification: Includes 1.0 meter (3.3 feet) High Temperature FluidLoc Cable with armor for rugged environments.

Physical Properties: Weighs 0.2 kg with A380 aluminum Proximitor Sensor material; agency approval option not applicable.

FAQ

Q1: What is the primary application of this 50 mm probe?

A1: It is designed for measuring differential expansion (DE) or rotor expansion (RX) in large steam turbine generators where long linear range is required.

Q2: What is the linear range of this transducer system?

A2: It features a maximum linear range of 27.9 mm (1100 mils), the longest linear range in the eddy current transducer line.

Q3: What thread type and cable length does this specific model have?

A3: This model features M14x1.5 thread with a 1.0 meter (3.3 feet) total length.

Q4: What type of cable is included with this probe?

A4: It includes a High Temperature FluidLoc Cable with Armor for rugged environmental protection.

Q5: What are two typical mounting arrangements using this probe?

A5: Two transducers observing the same side of a collar, or complementary transducers observing opposite sides of a collar to effectively double the measurable range.