Bently Nevada Vibration Transmitter 991-06-70-03-05

Bently Nevada 991-06-70-03-05 Vibration Transmitter

Core Technical Specifications

• Brand & Model: This unit is the Bently Nevada 991-06-70-03-05.
• Product Type: It is a Vibration Transmitter for Thrust/Axial position measurement.
• Full-Scale Range: The device covers a linear range of 0.6-0-0.6 mm (25-0-25 mils).
• Output Signal: It provides a standard two-wire 4 to 20 mA analog signal.
• System Length: The unit is configured for a 7.0-meter (23.0-foot) probe and cable system.
• Power Supply: It requires a +12 to +35 Vdc power input at the terminals.
• Linear Range: The transducer works within 0.25 to 1.65 mm from the probe tip.
• Accuracy: The 4-20 mA loop maintains accuracy within ±1.5% over its full scale.
• Max Loop Resistance: It supports up to 1,000 Ω at 35 Vdc.

Environmental & Physical Details

• Operating Temperature: The transmitter functions from -35°C to +85°C (-31°F to +185°F).
• Storage Temperature: You can store it safely from -51°C to +100°C (-60°F to 212°F).
• Mounting: It features a convenient DIN rail clip and screw mounting option (Option 03).
• Weight: The unit is lightweight at approximately 0.43 kg (0.9 lbm).
• Agency Approvals: This version includes approvals for use in CSA Division 2, ATEX Zone 0/2, and ABS maritime environments.

Installation & Configuration

• The Bently Nevada 991 transmitter uses one 3300 NSv Proximity Probe and extension cable.
• You can mount it easily on a standard DIN rail in your control panel.
• It offers non-interacting external zero and span adjustments for easy calibration.
• The wiring follows a simple two-wire configuration for power and signal.

Diagnostics & Protection

• The device features a Not OK/Signal Defeat function for fault reporting.
• The output current drops to less than 3.6 mA within 100 µs if a fault occurs.
• The signal restores fully within 0.1 seconds after the fault condition clears.
• Internal current limiting protects the loop at approximately 23 mA.

Frequently Asked Questions (FAQ)

• Q: What is the condition of this transmitter?
  A: We supply every Bently Nevada 991-06-70-03-05 as brand new and original.
• Q: Do you have this model in stock?
  A: Yes, we maintain stock on hand for quick order processing.
• Q: How soon do you ship orders?
  A: We typically ship all orders within 5 business days after confirmation.
• Q: What logistics carriers do you use?
  A: We ship globally via common carriers like DHL, FedEx, and UPS.
• Q: What is your return policy?
  A: We support a 30-day return policy for unused items in original packaging.
• Q: What probe is compatible with this transmitter?
  A: This transmitter accepts one Bently Nevada 3300 NSv series proximity probe.

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

Partner: NexAuto Technology Limited