2-Wire Vibration Transmitter | Bently Nevada 990-10-70-02-00

Product Overview: Bently Nevada 990-10-70-02-00 Vibration Transmitter

Key Technical Specifications

• Brand: Bently Nevada
• Model: 990-10-70-02-00
• Full-Scale Measurement Range: 0 to 10 mils peak-to-peak (0 to 250 µm pp).
• Frequency Response: 5 Hz to 6,000 Hz with a +0, -3 dB tolerance.
• Signal Output & Accuracy: 2-wire, 4-20 mA DC loop with an accuracy of ±1.5% over full scale.
• Power Supply & Loop: Requires +12 to +35 Vdc and supports up to 1000 Ω maximum loop resistance.
• Current Limiting: The unit features a typical current limit of 23 mA for protection.
• Probe Gap Range: Operates with a recommended gap of 0.5 to 1.75 mm (20 to 55 mils).
• Minimum Target Size: Requires a target area of at least 9.5 mm (0.375 inches).
• System Cable Length: The included extension cable totals 7.0 meters (23.0 feet).
• Mounting Style: This variant uses a bulkhead screw mount for secure installation.
• Unit Weight: The transmitter is lightweight at 0.43 kg (0.9 lb).

Installation & Packaging

• Installation Guide: Ensure proper alignment of the proximity probe. Maintain the specified gap to the target for accurate readings. The bulkhead screw mount (Option 02) provides a stable and secure mounting solution.
• Packaging List: Your order includes one 990-10-70-02-00 vibration transmitter and one matching 3300 NSv proximity probe with a pre-connected 7.0-meter extension cable. All items are brand new and original from Bently Nevada.
• Shipping: We ship most orders within 5 business days. We use reliable global carriers like FedEx, UPS, and DHL.

Frequently Asked Questions (FAQ)

• Q: What is the output signal of the 990-10-70-02-00?
  A: It provides a standard two-wire, loop-powered 4-20 mA DC output signal.
• Q: What vibration frequency can this transmitter measure?
  A: The Bently Nevada 990 series transmitter has a frequency response from 5 Hz to 6,000 Hz.
• Q: Can I use this transmitter in hazardous areas?
  A: The 990-10-70-02-00 model is approved for use in non-hazardous and Zone 2 / Division 2 areas only.
• Q: What is the scale of the measurement?
  A: Its full-scale range is 0 to 10 mils peak-to-peak (0 to 250 microns).
• Q: Do you have this model in stock?
  A: Yes, we maintain stock of the 990-10-70-02-00 for fast delivery.
• Q: What is your return policy?
  A: We support a 30-day return policy for unused items in original packaging.

For detailed wiring diagrams and specific performance curves, please download the full product datasheet. Download the 990 Vibration Transmitter Datasheet PDF here.

For pricing, technical support, or to place an order for the Bently Nevada 990-10-70-02-00, please contact our sales team.

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

Partner: NexAuto Technology Limited