Bently Nevada 190501-13-00-CN Velomitor CT Velocity Transducer

Bently Nevada 190501-13-00-CN Velomitor CT Velocity Transducer Overview

Key Technical Specifications

• Manufacturer: Bently Nevada
• Model: 190501-13-00-CN
• 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
• Operating Temperature: -40°C to +85°C extreme range
• Shock Resistance: Withstands 5000 g pk maximum shock
• Hazardous Area Certification: Ex ia IIC T4 intrinsically safe
• Case Material: 316L stainless steel construction
• Maximum Cable Length: 305 metres without signal loss

Hazardous Area Certifications

• Ex ia IIC T4: Certified for Class I, Div 1 hazardous areas
• Groups A, B, C, D: Suitable for various explosive atmospheres
• Class II, III: Approved for combustible dust environments
• AEx ia IIC T4: Meets North American intrinsic safety standards
• Temperature Code: T4 rating for -40°C to +100°C
• Installation: Follow drawing 167536 for certified compliance

Electrical Performance

• Output Bias Voltage: 10.1 Vdc ±1.0 Vdc reference
• Dynamic Output Impedance: <400 Ω typical
• Amplitude Linearity: ±2% to 63.5 mm/s pk
• Transverse Response: Less than 5% of axial sensitivity
• Base Strain Sensitivity: 0.43 mm/s/μstrain
• Broadband Noise: 0.229 mm/s pk typical

Mechanical Specifications

• Weight: 297 grams typical
• Height: 82 mm compact design
• Mounting Surface: 33 mm diameter required
• Mounting Torque: 4.5 N·m ±0.6 N·m
• Connection: 2-pin MIL-C-5015 stainless connector
• Mounting Angle: Operates in any orientation

Environmental Capabilities

• Humidity Limit: 100% condensing environments
• Storage Temperature: -40°C to +100°C range
• Magnetic Field Immunity: <0.0068 mm/s/gauss
• Temperature Sensitivity: -8% to +5% typical variation
• Grounding: Internal electronics isolated from case
• Mounted Resonance: 9 kHz minimum stud mounted

Frequently Asked Questions (FAQ)

• Q: Is this sensor certified for hazardous locations?
  A: Yes, the 190501-13-00-CN carries Ex ia IIC T4 certification for use in Class I, Division 1 hazardous areas.
• Q: What connection interface does this model use?
  A: This variant features a 2-pin MIL-C-5015 connector with quick disconnect stud mounting.
• Q: Can I use this in chemical plant applications?
  A: Absolutely, its 316L stainless steel construction and hazardous area certifications make it ideal for chemical environments.
• Q: What is the country-specific CN approval?
  A: The CN option indicates country-specific certifications tailored for particular international markets.
• Q: How does temperature affect performance?
  A: Sensitivity varies -8% to +5% typically across the full operating temperature range.
• Q: What cable length can I use with this transducer?
  A: You can use up to 305 metres of cable without signal degradation when using specified cable types.

For complete certification details and installation drawings, download the comprehensive datasheet.
Access the full technical documentation here: 190501-Datasheet.pdf

For hazardous area applications and certification verification, contact our technical experts.
Contact: sales@nex-auto.com