Low Frequency Trendmaster Pro Accelerometer | 200155-12-05

Bently Nevada 200155-12-05: Explosion-Proof Vibration Monitoring for Critical Machinery

Product Overview & Core Benefits

• Explosion-Proof Certification: Designed for safe use in hazardous locations with flammable gases or dust.
• Early Fault Detection: Identifies subtle vibration changes in equipment rotating as slow as 1.5 Hz.
• Robust Build & Origin: High-quality Made in USA construction for long-term reliability.
• Easy Installation: Comes with a standard 1/4-20 UNC mounting stud for quick setup.
• Wide Temperature Range: Operates reliably from -40°C to +105°C (-40°F to +221°F).

Detailed Technical Specifications

• Brand & Model: Bently Nevada 200155-12-05
• Model Suffix Breakdown:
  • -12: Indicates the 1/4-20 UNC threaded mounting configuration.
  • -05: Signifies the version with full safety certifications (ATEX/IECEx/CSA).
• Measurement Range: ±196 m/s² (approximately ±20 g).
• Frequency Response: 1.5 Hz to 10,000 Hz (10 kHz), ideal for low-speed machinery.
• Power Supply: Requires a 5 VDC constant voltage source.
• Sensitivity & Output: Provides a standard voltage output proportional to vibration velocity or acceleration.
• Physical Weight: Approximately 58 grams (2 ounces), a compact and lightweight sensor.

Frequently Asked Questions (FAQ)

• Is this sensor new and original?
  Yes. We supply only brand new, genuine Bently Nevada products. The 200155-12-05 comes in its sealed factory box.
• Is it immediately available for shipment?
  This model is typically in stock in our warehouse for fast order processing.
• How quickly will my order ship?
  We prepare and dispatch orders within 5 business days after confirmation.
• Which logistics carriers do you use?
  We ship worldwide using reliable express services like DHL, FedEx, and UPS.
• What is your return policy?
  We offer a 30-day return window for items in new, unused condition with all original packaging.
• What does the "-05" suffix mean specifically?
  The "-05" suffix is crucial. It identifies this specific variant as the explosion-proof certified version with ATEX, IECEx, and CSA approvals for hazardous areas.
• Can this sensor monitor very slow-moving machinery?
  Absolutely. Its low-frequency response down to 1.5 Hz (90 RPM) makes it perfect for fans, large gearboxes, and other slow-rotating assets.
• What power supply does it need?
  The sensor requires a 5 VDC power input, typically provided by a compatible monitoring system or signal conditioner.

For complete technical drawings, wiring diagrams, and specifications, download the official datasheet: 200150, 200155 and 200157 Accelerometers Datasheet

Contact Information & Inquiries: For pricing, technical data sheets, or to discuss your application, please reach out.

Email: sales@nex-auto.com
Phone / WhatsApp: +86 153 9242 9628

Partner: NexAuto Technology Limited