Bently Nevada 3500/50 133434-01 Tachometer I/O Module

Bently Nevada 3500/50 Tachometer Module 133434-01 New

Bently Nevada 3500/50 Tachometer Module 133434-01 New

Availability: 10 left in stock

Product Description High-Precision Rotational Speed and Direction Monitoring The 3500/50 (Model: 3500/50) Tachometer Module is a high-performance solution for monitoring shaft rotational speed,...

SKU: 3500/50 133434-01

Manufacturer: Bently Nevada
Product No.: 3500/50 133434-01
Product Type: Tachometer I/O Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 460g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

High-Precision Rotational Speed and Direction Monitoring

The 3500/50 (Model: 3500/50) Tachometer Module is a high-performance solution for monitoring shaft rotational speed, rotor acceleration, and direction within the Bently Nevada 3500 Series Machinery Protection System. The 133434-01 (Part Number: 133434-01) is the specific I/O version designed for use with External Termination (ET) blocks. This configuration is ideal for complex installations where field wiring is consolidated in a separate termination cabinet, allowing for cleaner rack cable management and simplified maintenance access. By interfacing with Keyphasor sensors or proximity probes, the 133434-01 provides the critical timing and speed data necessary for both machinery protection and advanced synchronous vibration analysis.

Detailed Technical Specifications

The 3500/50 133434-01 is engineered to process pulse signals into actionable engineering units with high accuracy and low latency.

Manufacturer: Bently Nevada (Baker Hughes)
Model Series: 3500/50 Tachometer Monitor
Part Number: 133434-01
I/O Type: External Terminations (ET)
Number of Channels: 2 Independent Tachometer Channels
Input Signal Compatibility: Proximity Probes, Magnetic Pickups (Passive and Active)
Input Voltage Range: +10.0 V to -24.0 V DC
Input Impedance: 20 kΩ (Standard) / 40 kΩ (TMR)
Speed Range: Up to 99,999 RPM
Accuracy: ±1 RPM for steady-state speeds
Signal Condition: Programmable threshold and hysteresis
Power Consumption: 5.8 Watts (Typical)
Operating Temperature: -30°C to +65°C (-22°F to +149°F)
Storage Temperature: -40°C to +85°C (-40°F to +185°F)
Physical Dimensions: 241.3 mm × 24.4 mm × 163.1 mm
Unit Weight: 0.46 kg (1.01 lb)

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.