Bently Nevada 990-08-70-03-00 - In Stock Vibration Transmitter

Bently Nevada 990 Vibration Transmitter

Technical Specifications

• Brand: Bently Nevada
• Model: 990-08-70-03-00
• Measurement Range: 0 to 8 mils peak-to-peak (0 to 200 µm pp)
• Frequency Response: 5 Hz to 6,000 Hz (+0, -3 dB)
• Output Signal: 4 to 20 mA DC, two-wire configuration
• Power Supply: +12 to +35 V DC input
• Accuracy: ±1.5% of full-scale range
• Max Loop Resistance: 1,000 Ω (at 35 V DC)

Model Suffix Breakdown

• 990: Core Vibration Transmitter Series
• 08: Full-scale range of 0-8 mils pp
• 70: System cable length of 7.0 meters (23.0 feet)
• 03: Mounting includes both DIN rail clips and screws
• 00: No specific agency approval required

Installation & Setup

• Mount the unit using the provided DIN rail clips or screws.
• Connect one 3300 NSv proximity probe with an extension cable.
• Ensure proper probe gap adjustment according to probe specifications.
• Wire the +12 to +35 V DC power supply to the correct terminals.
• Connect the 4-20 mA output loop to your monitoring system.

Key Features & Environmental Specs

• The wide frequency response captures relevant vibration data.
• High loop resistance support allows for longer cable runs.
• The two-wire 4-20mA output simplifies system integration.
• Dual mounting options (clips and screws) offer installation flexibility.
• This Bently Nevada transmitter is designed for non-hazardous area use.

Frequently Asked Questions (FAQ)

• What is the difference between the -01 and -03 mounting suffix?
  The -03 suffix includes both DIN rail clips and screw holes for mounting, while -01 typically indicates clips only.
• Can I use a probe cable longer than 7 meters?
  The integrated system length is 7 meters. For longer runs, consult the datasheet for signal integrity guidelines.
• What systems can the 4-20mA output connect to?
  The output is standard and compatible with most PLCs, DCS, and vibration monitors.
• Is this unit in stock and how fast do you ship?
  Yes, the 990-08-70-03-00 is in stock. We aim to ship all orders within 5 working days.
• Do you offer technical support for setup?
  Yes, we provide basic setup guidance. For complex integration, please contact our team.

For complete wiring diagrams, temperature specs, and detailed performance curves, download the full technical manual.
Download 990 Vibration Transmitter Datasheet PDF

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628
Partner: NexAuto Technology Limited