Bently Nevada 200155-16-05 Heavy-Duty Accelerometer

Experience superior vibration monitoring with the Bently Nevada 200155-16-05, featuring a robust 1/2-13 UNC adapter for heavy industrial applications. This professional accelerometer delivers precise low-frequency measurement for critical machinery protection. The 200155-16-05 combines rugged construction with advanced sensing technology for maximum reliability.

Product Specifications Overview

• Brand: Bently Nevada
• Model: 200155-16-05
• Series: Trendmaster Pro Low Frequency
• Mounting Code: 16 = 1/2-13 UNC 3/4 inch hex stud
• Safety Approvals: 05 = CSA, ATEX, IECEx certified
• Origin: Manufactured in U.S.A.

Technical Performance Excellence

• Frequency Coverage: 1.5 Hz to 10,000 Hz wide bandwidth
• Measurement Capacity: ±196 m/s² (±20 g) dynamic range
• Calibrated Output: 10.2 mV/(m/s²) at 80 Hz sensitivity
• Measurement Accuracy: ±2% amplitude linearity guaranteed
• Directional Precision: ≤7% transverse sensitivity maximum
• System Stability: >20 kHz mounted resonance frequency

Electrical System Performance

• Power Requirements: 4.7 to 5.5 VDC operating voltage
• Signal Characteristics: +2.5 ± 0.23 VDC bias output
• Energy Efficiency: <800 μA low power consumption
• Response Speed: ≤2000 ms quick settling time
• Signal Convention: Positive acceleration from base toward connector

Environmental Robustness

• Operating Conditions: -40°C to +105°C temperature range
• Storage Capability: -55°C to +121°C extreme tolerance
• Shock Durability: 49,050 m/s² (5,000 g) maximum rating
• Sealing Integrity: Hermetic protection standard feature
• Humidity Performance: 100% condensing humidity operation

Mechanical Design Features

• Compact Profile: 17.5 mm × 45.7 mm dimensions
• Optimized Weight: 58 grams lightweight design
• Base Connection: 3/8-24 female thread standard
• Adapter Special: 1/2-13 UNC 3/4 inch hex stud included
• Installation Guidance: 2.7 to 6.8 N•m torque specification
• Material Quality: 316L stainless steel construction

Application Expertise

• Core Function: Low Frequency Acceleration-to-Velocity monitoring
• Primary Applications: Fin-fan systems and slow rotating shafts
• System Integration: ProTIM monitoring platform compatible
• Industry Solutions: Heavy machinery, industrial fans, power generation

Packaging & Delivery Service

• Complete Package: Accelerometer with UNC adapter stud
• Shipping Options: FedEx, UPS, DHL express services
• Documentation: Certificate of Origin available upon request
• Global Reach: Immediate worldwide shipment available

Frequently Asked Questions

What industrial applications suit this accelerometer model?

• Heavy industrial equipment with 1/2-13 UNC threaded mounts benefit most from this configuration.

How does the low frequency capability enhance monitoring?

• The extended 1.5 Hz lower limit effectively captures vibrations from very slow rotating machinery.

What environmental protection does this sensor provide?

• Hermetic sealing ensures reliable operation in condensing humidity and harsh conditions.

Is this unit certified for hazardous locations?

• Yes, comprehensive ATEX and IECEx certifications permit use in classified hazardous areas.

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