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

Product Overview

The Bently Nevada 990-05-50-03-05 is a 2-wire vibration transmitter. This 990-05-50-03-05 offers the highest level of certification for demanding and hazardous environments.

Technical Specifications

• Model: Bently Nevada 990-05-50-03-05
• Function: Vibration Transmitter (2-Wire)
• Full Scale Range: 0-5 mils pp (0-125 µm pp)
• Frequency Range: 5 Hz to 1 kHz
• Output Signal: 4-20 mA (proportional to vibration)
• Power Supply: 18-32 VDC
• Cable Length: 5.0 metres (16.4 feet)

Mounting & Physical

• Mounting: DIN rail clips and screws for secure installation
• Dimensions (HxWxD): 100.1 mm x 73.9 mm x 53.3 mm
• Weight: 0.43 kg
• Operating Temperature: -40°C to +85°C

Certifications & Approvals

• Hazardous Area Ratings: Zone 0 Zone 2 and Division 2 approved
• Maritime Approval: Includes ABS certification
• Significance: Suitable for the most stringent hazardous locations.

Applications

• Primary Use: Critical vibration monitoring in highly hazardous areas
• Key Industries: Offshore platforms chemical plants refineries marine vessels
• Benefit: Maximizes safety and asset protection in the most challenging environments.

FAQ

• What does Zone 0 mean?
• Zone 0 indicates an area where an explosive atmosphere is present continuously or for long periods. This is the highest hazard level.
• What is the difference from other models?
• This variant includes screw mounting for extra security and carries the comprehensive -05 agency approval package.
• What power does it require?
• It operates on a standard 18-32 VDC loop power supply.