Vibration Transmitter | Bently Nevada | 990-05-50-02-05

Bently Nevada 990-05-50-02-05 Hazardous Area Vibration Transmitter

Technical Specifications & Key Features

• Brand & Model: This unit is the certified Bently Nevada 990-05-50-02-05 vibration transmitter.
• Measurement Range: It features a full-scale vibration range of 0 to 5 mils peak-to-peak (0-125 µm pp).
• Output & Power: The device provides a standard 4-20 mA, two-wire loop-powered output and requires +12 to +35 VDC.
• Frequency Response: It captures vibration data across a broad frequency band of 5 Hz to 6,000 Hz (+0, -3 dB).
• Accuracy & Limits: System accuracy is ±1.5% of full scale. Maximum loop resistance is 1,000 Ω at 35 VDC.
• Probe Requirements: For best performance, use a 3300 NSv Proximity Probe within an operating gap of 0.5–1.75 mm (20–55 mils).

Model Suffix Breakdown & Certifications

• Suffix 05: Indicates the 0-5 mils pp full-scale output range.
• Suffix 50: Specifies compatibility with systems up to 5.0 meters (16.4 feet) in length.
• Suffix 02: Denotes the included bulkhead mount screws for installation.
• Suffix 05: Confirms this model holds major agency approvals: CSA Div 2, ATEX Zone 0/2, and ABS.

Installation & System Integration

• Mounting: The 990-05-50-02-05 is supplied with bulkhead screws (Option 02) for secure mechanical mounting.
• Sensor Compatibility: It operates seamlessly with a single Bently Nevada 3300 NSv Proximity Probe and extension cable.
• System Setup: The transmitter is pre-configured for systems with a total cable length of 5.0 meters.

Packaging & Logistics

• Package Contents: You will receive the 990 Vibration Transmitter, bulkhead mounting screws, and all necessary documentation.
• Product Authenticity: We guarantee every item is 100% new, original, and sourced from Bently Nevada.
• Shipping & Stock: This model is typically in stock and ships via DHL, FedEx, or UPS within 5 business days.

Frequently Asked Questions (FAQ)

• What approvals does the 990-05-50-02-05 have?
  This transmitter is approved for CSA Division 2, ATEX Zone 0/2, and ABS for marine use.
• How is this model mounted?
  The 990-05-50-02-05 uses a bulkhead mount configuration with supplied screws, unlike DIN rail models.
• What is the lead time for delivery?
  We process and ship all in-stock orders within 5 business days using major couriers.
• Do you offer a return policy?
  Yes, we provide a 30-day return policy for products in unused, original condition.
• Is the probe included with the transmitter?
  No, the 3300 NSv Proximity Probe and cable are sold separately but are required for operation.

For detailed agency certification documents, wiring schematics, and installation manuals, please download the comprehensive guide. Download the official 990 Vibration Transmitter Datasheet PDF.

Contact Us for Pricing and Technical Support: Email: sales@nex-auto.com | WhatsApp: +86 153 9242 9628.

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