330850-51-05 | BENTLY NEVADA 3300 XL 25 mm Proximitor Sensor

The Bently Nevada 330850-51-05 is the 3300 XL 25 mm Proximitor Sensor, designed for non-contact vibration measurement and proximity sensing in industrial applications. It offers advanced features that make it suitable for high-density installations or traditional panel-mount configurations.

Key Features:

Thin Design: Enables easy mounting in high-density DIN-rail setups or standard panel-mount configurations.
RFI/EMI Immunity: Enhanced resistance to radio frequency and electromagnetic interference, ensuring reliable performance even in environments with high-frequency radio signals. It also meets European CE mark approvals without needing special mounting conditions.
SpringLoc Terminal Strips: Facilitate fast, tool-free field wiring connections, enhancing the ease and robustness of installation.
Factory Calibration: The sensor is calibrated by default to AISI 4140 steel, but can be recalibrated for other materials upon request, offering flexibility for different application needs.

Specifications:

Electrical:

Sensor Input: Accepts a non-contacting 3300 XL 25 mm proximity probe and extension cable.
Power Supply:
- Without barriers: Requires -17.5 Vdc to -26 Vdc with a maximum current consumption of 12 mA.
- With barriers: Requires -23 Vdc to -26 Vdc. Operation at voltages more positive than -23.5 Vdc may reduce the linear range.
Supply Sensitivity: Less than 2 mV change in output voltage per volt change in input voltage.
Output Resistance: 50 Ω.

Mechanical:

Material: A380 aluminum, providing durability and strength.
System Mass: 255 g (9 oz).

Environmental Limits:

Operating Temperature Range: -51°C to +100°C (-60°F to +212°F).
Storage Temperature Range: -51°C to +105°C (-60°F to +221°F).

Model Breakdown:

3300 XL 25 mm Proximitor Sensor (330850-AA-BB)
- A: Total Length and Mounting Option:
  - 5 1: 5.0 meters (16.4 feet) system length, DIN mount.
- B: Agency Approval Option:
  - 0 5: Multiple approvals.

Applications:

The 3300 XL 25 mm Proximitor Sensor is ideal for monitoring machinery health, particularly in environments with potential interference from nearby high-frequency signals. It is commonly used in rotating machinery like motors, turbines, and pumps where precise proximity measurements are crucial for detecting misalignments, imbalance, or other mechanical issues.

Contact Us

Phone: +86-15915488782
Email: uma@meloauto.com
WhatsApp: +8615915488782
Business Hours: 24/7 service
Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

Let us help you find the automation parts you need with reliable quality and dedicated support!