Industrial Triaxial ICP® Accelerometers (Models 604BXX and [EX]629AXX)

Product catalog summary

Overview
IMI Sensors, a division of PCB Piezotronics, offers a range of ICP® triaxial accelerometers designed for industrial vibration monitoring. These sensors measure vibration in three directions simultaneously, enhancing efficiency and consistency in data collection.

Key Features

Three concurrent readings reduce labor time and improve measurement consistency.
Through-bolt design suitable for limited clearance spaces.
Available in various configurations to suit different industrial applications, including sensitivity options of 10 mV/g and 100 mV/g, and top or side connector positions.

Applications

Multi-axis route-based Predictive Maintenance (PdM) with two or three-channel data collectors.
Troubleshooting machinery foundations.
Monitoring radial vs. axial motor bearing vibrations.
Conducting structural impulse and response studies.

Hazardous Area Approvals

Certified by CSA for Canada and the US, and ATEX for European standards, ensuring safe operation in hazardous environments.

Technical Specifications

Models include 604B31, 629A30, 629A31, and EX629A11A, each with specific performance metrics such as sensitivity, measurement range, and frequency range.
Environmental specifications include an overload limit of 5,000 g pk and temperature ranges from -65 to +250 °F (-54 to +121 °C).
Electrical specifications cover excitation voltage, constant current excitation, and output impedance.
Physical attributes include ceramic sensing elements, stainless steel housing, and hermetic sealing.

Additional Information

IMI Sensors also provides a variety of related products such as vibration switches, transmitters, and high-temperature accelerometers.
Products are ISO 9001 certified and A2LA accredited to ISO 17025 standards.

Catalog excerpts

Industrial Triaxial ICP® Accelerometers (Models 604BXX and [EX]629AXX)-1

IMI Sensors: A PCB Piezotronics Division Industrial ICP Triaxial Accelerometers Measures vibration in the horizontal, vertical and axial directions simultaneously. Highlights n Three concurrent readings reduce labor time and increase measurement consistency Through-bolt design ideal for spaces with limited clearance Wide variety of options available to accommodate most industrial applications: - 10 mV/g and 100 mV/g sensitivities - Top and side connector positions - Integral polyurethane and armored polyurethane cable options Multi-axis route-based PdM with two or three channel data collector Machinery foundation troubleshooting Radial vs. axial motor bearing vibration monitoring Structural impulse and response studies IMI Sensors has an extensive line of ICP® triaxial accelerometers developed predominantly for route-based industrial vibration monitoring applications. All of the sensors feature three elements in one housing, each with its own dedicated amplifier and dedicated connector pin or cable lead. Hazardous Area Approvals CSA (Canada & US) n n n n n n n n Ex ia AEx ia IIC T4 Class I, Div.1, Groups A, B, C, D Ex ia AEx ia IIC T4 Class I, Div.2, Groups A, B, C, D Ex ia AEx ia IIC T4 Class II, Div1, Groups E, F, G Ex ia AEx ia IIC T4 Class III Ex nA AEx nA IIC T4 Class I, Div.1, Groups A, B, C, D Ex nA AEx nA IIC T4 Class I, Div.2, Groups A, B, C, D Ex nA AEx nA IIC T4 Class II, Div1, Groups E, F, G Ex nA AEx nAIIC T4 Class III

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Industrial Triaxial ICP® Accelerometers (Models 604BXX and [EX]629AXX)-2

Industrial ICP® Triaxial Accelerometers 2.11 (53.6) Technical Specifications Model Number Performance Sensitivity Measurement Range Frequency Range- X (±3 dB) Frequency Range- Y (±3 dB) Frequency Range- Z (±3 dB) Resonant Frequency Broadband Resolution Non-Linearity Transverse Sensitivity Environmental Overload Limit (Shock) Temperature Range Hazardous Area Approval Hazardous Area Approval Enclosure Rating Electrical Settling Time Discharge Time Constant Excitation Voltage Constant Current Excitation Output Impedance Output Bias Voltage Spectral Noise (10 Hz) Spectral Noise (100 Hz) Spectral...

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