200350-01-00-CN Seismic Vibration Accelerometer Bently Nevada

Product Overview

The 200350-01-00-CN is a high-performance seismic accelerometer from the Bently Nevada 200350 series, manufactured in the USA for critical machinery monitoring. This transducer utilizes advanced ceramic shear technology to deliver a sensitivity of 100 mV/g, specifically designed to capture acceleration data in rotating equipment such as pumps, fans, and motors. With a hermetically welded stainless steel housing and an IP68 enclosure rating, the 200350-01-00-CN ensures reliable performance in the harshest industrial conditions, including 100% condensing humidity and extreme temperature fluctuations.

Technical Configuration

Model Suffix Breakdown

The 200350-01-00-CN configuration is optimized for global installations requiring specific mounting and localized certifications:

• 200350: Series identifier for premium vibration accelerometers.
• -01: Mounting Stud Option (1/4-28 to M6 x 1.00 Stainless Steel).
• -00: Standard Tolerance (100 mV/g ± 20% sensitivity).
• -CN: Country Specific Agency Approvals (localized certification for specialized markets).

Technical Specifications

Installation & Maintenance Guide

The 200350-01-00-CN features a top-mounted 2-Pin Mil-C-5015 electrical connector, facilitating straightforward integration with standard vibration monitoring cables. For optimal frequency response, mount the sensor to a clean, flat surface using the provided 1/4-28 to M6 stainless steel stud. Apply a maximum torque of 2 to 5 ft-lb (2.7 to 6.8 N-m) during installation. To maintain signal purity, ensure the cable is properly supported to prevent excessive movement or strain on the connector. As this is a USA-made product, a Certificate of Origin (COO) is available upon request for international shipping and compliance needs.

Engineering Advantages

• Shear Sensing Geometry: The ceramic shear design offers superior rejection of base strain and thermal transients compared to compression sensors.
• Extreme Environment Ready: Rated for shock survivability up to 5,000 g pk and 100% condensing humidity (non-submerged).
• Precision Linearity: Features ±1% amplitude linearity and low transverse sensitivity (≤7%) for high-fidelity data acquisition.
• Hermetic Seal: Welded stainless steel housing protects internal electronics from corrosive industrial vapors and moisture ingress.

Technical FAQs

Q1: What does the "CN" suffix in the model number represent?
A1: The "CN" suffix designates that the module carries localized or country-specific agency approvals required for certain international jurisdictions, ensuring compliance with local safety standards.

Q2: How quickly does the sensor stabilize after being powered?
A2: The 200350-01-00-CN has a settling time of 2.0 seconds (within 1% of bias), allowing for rapid data collection after the excitation voltage (18–28 VDC) is applied.

Q3: Is the mounting stud included with the sensor?
A3: Yes, the "01" option includes a 1/4-28 to M6 x 1.00 Stainless Steel mounting stud, suitable for most industrial machinery interfaces.