Bently Nevada 190501-02-00-00 Velomitor CT Velocity Transducer

Bently Nevada 190501 Velomitor CT Velocity Transducer Overview

Key Technical Specifications

• Manufacturer: Bently Nevada
• Model: 190501-02-00-00
• Product Type: Velomitor CT Velocity Transducer
• Sensitivity: 3.94 mV/mm/s ±5% consistent output
• Frequency Response: 3.0 Hz to 900 Hz ±1.0 dB range
• Mounting Hardware: Stud 3/8-in-24 to 1/2-in-20 adapter
• Connection Type: MIL-C-5015 connection interface
• Agency Approvals: 00 - No certifications included
• Operating Temperature: -40°C to +85°C full range
• Weight: 0.297 kg lightweight design

Mounting & Mechanical Specifications

• Mounting Type: Stud adapter 3/8-in-24 to 1/2-in-20
• Mounting Torque: 4.5 N·m ±0.6 N·m required setting
• Mounting Surface: 33 mm diameter minimum area
• Mounting Orientation: Functions in any angle or position
• Case Material: 316L stainless steel construction
• Height: Compact 82 mm profile for tight spaces

Electrical Performance Characteristics

• Output Bias Voltage: 10.1 Vdc ±1.0 Vdc reference signal
• Dynamic Output Impedance: <400 Ω typical low impedance
• Amplitude Linearity: Maintains ±2% to 63.5 mm/s pk
• Transverse Sensitivity: Less than 5% of axial response
• Mounted Resonance: 9 kHz minimum frequency
• Maximum Cable Length: Supports 305 metre cables

Environmental Durability

• Temperature Operation: -40°C to +85°C operating range
• Storage Temperature: -40°C to +100°C capability
• Shock Resistance: Withstands 5000 g pk shock levels
• Humidity Tolerance: Handles 100% condensing moisture
• Magnetic Immunity: <0.0068 mm/s/gauss susceptibility
• Base Strain Sensitivity: 0.43 mm/s/μstrain rating

Available Certification Options

• Standard Model: No agency approvals included
• Optional Intrinsic Safety: Available as Ex ia IIC T4
• Hazardous Area Options: Certified for Class I, II, III areas
• Installation Standards: Follow drawing 167536 for safety
• Temperature Ratings: T4 certification for hazardous locations
• Electrical Isolation: Internal electronics isolated from case

Frequently Asked Questions (FAQ)

• Q: What stud sizes does this model accommodate?
  A: The 190501-02-00-00 includes a 3/8-in-24 to 1/2-in-20 stud adapter for flexible mounting options.
• Q: Does this model include hazardous area certifications?
  A: This specific variant has no agency approvals (00 option) but certified versions are available.
• Q: What is the temperature sensitivity variation?
  A: Sensitivity typically varies -8% to +5% across the operating temperature range.
• Q: Can I use long cable runs with this transducer?
  A: Yes, it supports up to 305 metres of specified cable without signal degradation.
• Q: What is the broadband noise specification?
  A: The sensor maintains 0.229 mm/s pk broadband noise for accurate measurements.
• Q: What mounting torque should I apply?
  A: Use 4.5 N·m ±0.6 N·m torque for proper installation and performance.

For complete technical specifications and installation guidelines, download the detailed product datasheet.
Access full product documentation here: 190501-Datasheet.pdf

For application support and certification options, contact our technical sales team.
Contact: sales@nex-auto.com