Ordering Information
For the detailed listing of country and product specific approvals, refer to the Approvals Quick Reference Guide, Document 108M1756, at Bently.com.
Ordering Information for Probes
3300 XL 8 mm Proximity Probes:
330101
3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor2
330102
3300 XL 8 mm Probe, 3/8-24 UNF thread, with armor2
Part Number-AA-BB-CC-DD-EE
A: Unthreaded Length Option
Unthreaded length must be at least 0.8 in. less than the case length.
Order in increments of 0.1 in.
Length configurations:
Maximum unthreaded length: 8.8 in.
Minimum unthreaded length: 0.0 in.
Example: 0 4 = 0.4 in.
B: Overall Case Length Option
Order in increments of 0.1 in.
Metric thread configurations:
Maximum case length: 9.6 in.
Minimum case length: 0.8 in.
Example: 2 4 = 2.4 in.
C: Total Length Option
05
0.5 meter (1.6 feet)
10
1.0 meter (3.3 feet)
15
1.5 meter (4.9 feet)
20
2.0 meters (6.6 feet)
30
3.0 meters (9.8 feet)
50
5.0 meters (16.4 feet)
90
9.0 meters (29.5 feet)
3-meter length option is only available on 330101 probes, and is designed for use with the 9
meter Proximitor sensor only.
5-meter probes are designed for use with the 5 meter Proximitor sensor only.
D: Connector and Cable-Type Option
01
Miniature coaxial ClickLoc connector with connector protector, standard cable
02
Miniature coaxial ClickLoc connector, standard cable
11
Miniature coaxial ClickLoc connector with connector protector, FluidLoc cable
12
Miniature coaxial ClickLoc connector, FluidLoc cable
E: Agency Approval Option
00
Not required
05
CSA, ATEX, IECEx Approvals
Description
The 3300 XL 8 mm Proximity Transducer System consists of:
o One 3300 XL 8 mm probe,
o One 3300 XL extension cable1, and
o One 3300 XL Proximitor Sensor2.
The system provides an output voltage that is directly proportional to the distance between the probe tip and the observed conductive surface and can measure both static (position) and dynamic (vibration) values. The system’s primary applications are vibration and position measurements on fluid-film bearing machines, as well as Keyphasor reference and speed measurements3.
The 3300 XL 8 mm system delivers the most advanced performance in our eddy current proximity transducer systems. The standard 3300 XL 8 mm 5-meter system also fully complies with the American Petroleum Institute’s (API) 670 Standard (4th Edition) for mechanical configuration, linear range, accuracy, and temperature stability. All 3300 XL 8 mm proximity transducer systems provide this level of performance and support complete interchangeability of probes, extension cables, and Proximitor sensors, eliminating the need to match or bench calibrate individual components.
Each 3300 XL 8 mm Transducer System component is backward compatible and interchangeable4 with other non-XL 3300 series 5 mm and 8 mm transducer system components5.
This compatibility includes the 3300 5 mm probe, for applications in which an 8 mm probe is too large for the available mounting space6,7.
Proximity Probe and Extension Cable
The 3300 XL probe and extension cable also reflect improvements over previous designs. A patented TipLoc molding method provides a more robust bond between the probe tip and the probe body. The probe’s cable incorporates a patented CableLoc design that provides 330 N (75 lbf) pull strength to more securely attach the probe cable and probe tip. You can also order 3300 XL 8 mm probes and extension cables with an optional FluidLoc cable option. This option prevents oil and other liquids from leaking out of the machine through the cable’s interior.
