Bently Nevada – 990-05-50-03-CN – Two-wire Vibration Transmitter

Bently Nevada 990-05-50-03-CN Vibration Transmitter

⚙ Core Specifications

Model: 990-05-50-03-CN | Made in USA
Range: 0-5 mils (0-125μm) | Accuracy: ±1.5%
Mount: DIN Clips & Screws | Length: 5.0m/16.4ft

🔌 Connectivity & Power

• Input: 3300 NSv Proximity Probe
• Output: 4-20mA (2-wire system)
• Voltage: +12 to +35VDC
• Loop Resistance: 1kΩ @35V

🎯 Critical Settings

• Probe Gap: 0.5-1.75mm (20-55 mils)
• Min Target: 9.5mm diameter
• Response Time: <3.6mA in 100μs (fault mode)
• Frequency: 5Hz-6kHz (±3dB)

✅ Certifications

CN Compliance Approved
ATEX Zone 2 | CSA Division 2 | ABS Maritime

📦 Package Contents

• Transmitter unit (0.43kg)
• DIN rail mounting kit
• Installation guide
• Optional: COO document

🏭 Operational Scenario

Used in CN-certified water treatment plants to monitor pump bearings at 2,800 RPM, maintaining ±0.1 mil stability in humid environments.

🔧 Warranty

12-month manufacturer guarantee covering parts and workmanship.

Download PDF file here:990 Vibration Transmitter Datasheet