Bulletin 9000 Accelerometers offer a variety of frequency ranges and reference sensitivities to provide the best selection for your measurement applications.

Products

9000 Accelerometers, General Purpose

• Suitable for permanent or route-based vibration data collection
• Ideal for predictive maintenance applications
• Low-profile, online, portable, or integral cable models available

9000 Accelerometers, High Frequency

• Suitable for high-speed, rotating machinery, spindles, and gear mesh
• Provide vibration monitoring, testing, and frequency analysis
• Miniature size is ideal for small mechanisms where sensor size or weight are important factors
• Operate online and portable

9000 Accelerometers, Low Frequency

• Suitable for low-amplitude vibration levels
• Combine an extended low-frequency response with high-output sensitivity
• Operate online and portable
• Rugged, laser-welded, stainless steel housing
• Hermetically sealed military connectors
• Ideal for dirty, wet, or harsh environments

9000 Accelerometers, High Temperature

• Monitor vibration levels of rotating machinery in elevated temperatures or in high-temperature environments
• Standard models provide same cabling, data collection, and signal conditioning equipment as General Purpose Accelerometers
• Charge-mode models are ideal for extreme high-temperature environments
• Charge-mode models require alternative cabling and signal conditioning equipment

9000 Accelerometers, Specialty

• Measure either temperature and acceleration, or velocity output
• Multi-axis accelerometers that contain two or three independent acceleration sensing elements within the same housing
• Sensing elements are specifically oriented to respond to vibration in independent, orthogonal directions
• Operate online, portable, or via powered switchbox

9000 Accelerometers, 4...20 mA Output

• Provide measurement signals that represent the overall vibration levels generated by all rotating machinery
• Leverages existing process control equipment and HMI software to monitor machinery for excessive vibration levels
• Operate online only

9000 Accelerometers, Intrinsically Safe

• Suitable for environments that require specific safety certifications (CSA and/or ATEX, depending on the model)