Low Frequency Trendmaster Pro Accelerometer 200155-07-05

Bently Nevada 200155-07-05 Low Frequency Trendmaster Pro Accelerometer

Overview

The Bently Nevada 200155-07-05 is a low frequency accelerometer designed for use with Trendmaster Pro systems. It is ideal for slow-speed industrial assets like fin-fans and rotating shafts. Built in the USA, this model supports reliable condition monitoring in demanding environments.

Model Breakdown

• 200155: Base Accelerometer Series
• 07: 3/8-24 to 3/8 NPT stud mount (3/4 inch hex)
• 05: Global approvals (CSA, ATEX, IECEx)

Key Technical Specifications

• Measurement Range: ±196 m/s² (±20 g)
• Sensitivity: 10.2 mV/(m/s²) or 100 mV/g at 80 Hz ±12%
• Frequency Range: 1.5 to 10,000 Hz (90 to 600,000 cpm)
• Resonant Frequency: Over 20 kHz
• Output Signal: 2.5 VDC ±0.23
• Excitation Voltage: 4.7 to 5.5 VDC
• Current Consumption: Under 800 µA

Physical Characteristics

• Size: 17.5 mm hex x 45.7 mm height
• Weight: Approx. 58 g
• Mounting Thread: 3/8-24 female
• Torque Range: 2.7 to 6.8 N·m
• Housing: 316L stainless steel
• Sensing Element: Ceramic (shear mode)

Advanced Features

• Transverse sensitivity under 7%
• Settles within 2000 ms
• Polarity: SIG+ positive relative to SIG-

Package Contents

• 1x Accelerometer 200155-07-05
• Mounting instructions

Warranty

• 12-month limited warranty

Shipping Options

• Ships via FedEx, UPS, or DHL
• Tracking number provided
• Fast and reliable delivery worldwide