Bently Nevada 3500/42M Proximitor Seismic Monitor

Brand	Bently Nevada
Module Number	3500/42M
Ordering Number:	176449-01 176449-02 140734-02 128229-01
Price	$1000
Weight	1.39kg
Country Of Origin	USA
Certificate	Certificate: C/O from the Chamber of Commerce C/Q from the manufacturer
Warranty	12 Months
Inventory Qty	60

Description

Payment & Security

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Description

Bently Nevada 3500/42M Key parameters

Input Signal Range and Sensitivity

Input Range: Accepts -10 Vdc to +10 Vdc from proximity, velocity, or acceleration transducers, supporting both static and dynamic monitoring applications .

Sensitivity Adjustments:

Radial Vibration/Thrust Position: 3.94 mV/µm (100 mV/mil) or 7.87 mV/µm (200 mV/mil), selectable via firmware-controlled thresholds .

REBAM (Radial Expansion Bearing Activity Monitoring): 40 mV/µm (1,000 mV/mil) or 80 mV/µm (2,000 mV/mil) for detecting bearing wear anomalies .

Acceleration: Fixed 10 mV/(m/s²) sensitivity with configurable high/low-pass filters (4-pole, 80 dB/decade attenuation) .

Signal Conditioning and Frequency Response

Programmable Filters:

Radial Vibration: Direct filter (-3 dB at 4 Hz–4,000 Hz) and gap filter (-3 dB at 0.09 Hz) for low-frequency accuracy .

Thrust Position/Differential Expansion: Direct filter (-3 dB at 1.2 Hz) for steady-state measurements .

Dynamic Range: Velocity measurement spans 0–25.4 mm/s RMS, with a frequency response of 0.5 Hz–10 kHz (±3 dB) .

Payment & Security

Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T

DataSheet Download

Bently Nevada 3500/42M Details

Ordering Number	Description
176449-01	3500/42M Proximitor Seismic Monitor
176449-02	3500/42M Proximitor Seismic Monitor
140734-02	3500/42M Proximitor Seismic Monitor
128229-01	Prox/Seismic I/O Module with internal terminations

Bently Nevada 3500/42M Core Function

Four-Channel Versatility

The Bently Nevada 3500/42M accepts inputs from up to four proximity, velocity, or acceleration transducers simultaneously. It supports diverse monitoring functions—including radial vibration, thrust position, differential expansion, and shaft absolute—enabling comprehensive machinery health assessment.

Programmable Alarm System: Each channel pairs user-configurable alert/danger setpoints for static values (e.g., vibration peaks). Alarms trigger based on real-time comparisons with these thresholds, ensuring rapid fault detection.

Robust Environmental Resilience

Engineered for harsh industrial settings, it operates reliably at temperatures from -30°C to +65°C and withstands 95% non-condensing humidity. Its compact design (241.3 × 24.4 × 241.8 mm) saves panel space.

High-Fidelity Signal Conditioning

With ±1% accuracy and a 0.5 Hz–10 kHz frequency response, the module delivers precise measurements for velocity (0–25.4 mm/s RMS), acceleration, and position, even in noisy environments.