Professional Low Frequency Vibration Monitoring Solution

The Bently Nevada 200155-04-05 accelerometer delivers precision monitoring. This 200155-04-05 model features NPT mounting for easy installation. Perfect for fin-fan systems and slow rotating equipment. Multiple international approvals ensure global compliance. American-made quality for reliable performance.

Product Identification Details

• Manufacturer: Bently Nevada
• Complete Model: 200155-04-05
• Product Line: Trendmaster Pro Series
• Mounting Code -04: 3/8-24 to 1/4 NPT adapter
• Certification Code -05: CSA, ATEX, IECEx approved
• Country of Origin: United States

Performance Characteristics

• Voltage Sensitivity: 10.2 mV/(m/s²) at 80 Hz
• Wide Measurement Range: ±196 m/s²
• Broad Frequency Response: 1.5 Hz to 10 kHz
• Excellent Linearity: ±2% deviation
• Low Transverse Sensitivity: ≤7%
• Fast Settling Time: ≤2000 milliseconds
• High Resonance: >20 kHz

Electrical Requirements

• Power Supply: 4.7-5.5 VDC excitation
• Current Consumption: <800 μA quiescent
• Output Bias Voltage: +2.5 ±0.23 VDC
• Signal Polarity: SIG+ positive referenced
• Connection Type: Standard industrial connector

Mechanical Construction

• Compact Dimensions: 17.5mm × 45.7mm
• Lightweight Design: 58 grams typical
• Robust Housing: 316L stainless steel
• Advanced Sensing: Ceramic shear element
• Secure Mounting: 3/8-24 female thread
• Proper Torque: 2.7-6.8 N•m range

Environmental Durability

• Operating Temperature: -40°C to +105°C
• Storage Temperature: -55°C to +121°C
• Extreme Shock Resistance: 49,050 m/s²
• Superior Sealing: 5×10⁻⁸ atm•cc/s helium
• Humidity Tolerance: 100% condensing

Shipping Services

• FedEx Express delivery available
• UPS Ground and Air options
• DHL International shipping
• Complete tracking provided
• Safe packaging guaranteed

Warranty Information

• Full 12-month protection period
• Comprehensive coverage included
• Quality commitment assurance
• Purchase date activation

Included Components

• 200155-04-05 Accelerometer unit
• 3/8-24 to 1/4 NPT mounting stud
• Technical documentation
• Optional COO certificate

Technical Support Questions

What mounting style does this model use?

Features 3/8-24 to 1/4 NPT adapter stud. Provides versatile installation options.

Which industries use this accelerometer?

Ideal for power generation and heavy industry. Perfect for slow rotating machinery.

What is the signal output type?

Provides voltage output signal. Compatible with most monitoring systems.

How durable is the housing material?

316L stainless steel construction. Resists corrosion in harsh environments.

What certification marks are included?

Carries CSA, ATEX and IECEx approvals. Meets global safety standards.

© 2025 Ubest Automation Limited. All rights reserved.
Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825