EN
- Overview
- Quick Detail
- Description
- Applications
- Specifications
- Competitive Advantage
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
330101-00-77-20-02-CN |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
|
Unthreaded Length Option(Minimum unthreaded length): |
0.0 in |
|
Overall Case Length Option(Minimum case length): |
7.7 in |
|
Total Length Option: |
2.0 meters (6.6 feet) |
|
Connector and Cable-Type Option: |
Miniature coaxial ClickLoc connector, standard cable |
|
Agency Approval Option: |
CSA, ATEX, IECEx Approvals |
|
Probe Case Thread: |
3/8-24 UNF thread |
|
Maximum Length of Thread Engagement: |
0.563 in |
|
Dimension: |
57.8x1.2x1.2cm |
|
Weight: |
0.1kg |
Description
The 330101-00-77-20-02-CN 3300 XL 8 mm Proximity Probe is a high-precision eddy current transducer designed for industrial automation, machinery vibration monitoring, and shaft position measurement. This probe produces an output voltage directly proportional to the distance between the probe tip and the observed conductive target, providing accurate readings of both static position and dynamic vibration. With a linear range of 2 mm (80 mils) and a full operational temperature rating of -52°C to +177°C (-62°F to +350°F), it is ideal for harsh industrial environments. The probe features a 3/8-24 UNF threaded stainless steel case, Miniature coaxial ClickLoc connector, and is compatible with field wiring from 0.2 to 1.5 mm² (16 to 24 AWG). Its advanced design incorporates TipLoc molding for a strong, durable bond between probe tip and body, and CableLoc technology providing 330 N (75 lbf) pull strength to secure the probe cable. Optional FluidLoc cable sealing ensures that oil or other process liquids cannot enter the cable interior. CSA, ATEX, and IECEx approvals allow safe deployment in hazardous areas, while full backward compatibility with existing 3300 series components reduces installation complexity and enables seamless upgrades for automation systems.
Applications
Keyphasor Reference and Speed Sensing
Generates precise Keyphasor signals for speed control, phase monitoring, and synchronization in automated manufacturing or energy systems.
Automation in Hazardous Environments
CSA, ATEX, and IECEx approvals allow the probe to be safely deployed in chemical, petrochemical, and gas-processing facilities where automation requires reliable sensing under strict safety standards.
OEM Machinery Integration
Designed for tight installation spaces, enabling OEMs to integrate accurate 8 mm probes without modifying existing monitoring systems, supporting automation in compact machinery layouts.
Specifications
|
Operating and Storage Temperature: |
-52°C to +177°C (-62°F to +350°F) |
|
Supply Sensitivity: |
Less than 2 mV change in output voltage per volt change in input voltage |
|
Output Resistance: |
50 Ω |
|
Extension Cable Capacitance: |
69.9 pF/m (21.3 pF/ft) typical |
|
Field Wiring: |
0.2 to 1.5 mm2 (16 to 24 AWG) |
|
Linear Range: |
2 mm (80 mils) |
Competitive Advantage
High Precision and Linear Performance
Provides a 2 mm linear range with <2 mV output variation per volt supply change, ensuring highly accurate automation measurements and control.
Robust Material Construction
The probe body uses stainless steel and PPS, withstanding temperatures from -52°C to +177°C, and resisting mechanical wear, vibration, and chemical exposure.
Mechanical Reliability
TipLoc and CableLoc technologies provide strong bonding and cable retention (330 N pull strength), ensuring stable measurements under high vibration and mechanical stress.
Global Safety Compliance
CSA, ATEX, and IECEx approvals enable deployment in hazardous zones, supporting safe automation across multiple industrial sectors.
