190501-12-00-01 Bently Nevada Velomitor CT Velocity Transducer - Genuine

Manufacturer: Bently Nevada
Product No.: 190501-12-00-01
Condition： In stock
Product Type: Velocity Transducer
Product Origin: USA
Payment: T/T, Western Union
Weight: 297g
Shipping port: Xiamen
Warranty: 12 months

Quantity

Selected quantity: 1

Estimate delivery times: 12-26 days (International), 3-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

Guaranteed Safe Checkout

Product Overview

The Bently Nevada 190501-12-00-01 functions as a high-precision Velomitor CT velocity transducer. This specialized sensor excels in cooling tower applications and demanding industrial environments. It converts mechanical vibration into a clean voltage signal for continuous machinery protection. Engineers rely on its 316L stainless steel construction for long-term stability. We strongly recommend that technical personnel review the official manual for precise wiring configurations.

Download 190501 Velomitor CT Official Datasheet & Manual

Technical Specifications

Brand: Bently Nevada
Model: 190501-12-00-01
Series: Velomitor CT (Cooling Tower)
Measurement Range & Sensitivity
- Standard Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%
- Amplitude Linearity: ±2% to 63.5 mm/s peak
- Broadband Resolution: 0.229 mm/s peak
Frequency Response
- Primary Range (±1.0 dB): 3.0 Hz to 900 Hz
- Extended Range (±3.0 dB): 1.5 Hz to 1.0 kHz
- Resonant Frequency: 9 kHz minimum (stud mounted)
Environmental & Physical Durability
- Operating Temperature: -40°C to +85°C
- Shock Limit: 5000 g peak
- Humidity Tolerance: 100% condensing
- Enclosure Material: 316L Stainless Steel
Electrical & Signal Integrity
- Output Bias Voltage: 10.1 Vdc ± 1.0 Vdc
- Dynamic Impedance: <400 Ω
- Anti-Interference: Internal electronics isolated from case
- Magnetic Field Susceptibility: <0.0068 mm/s/gauss

Configuration Breakdown

190501 Base Model: Velomitor CT Velocity Transducer
- -12 Mounting Hardware Option
  - Plate Stud: 3/8-in 24 to M8x1 adapter
- -00 Connection Option
  - Standard MIL-C-5015 connection interface
- -01 Agency Approval Option
  - Multiple Certification: CSA/NRTL/C, ATEX, and IECEx
  - Hazardous Area: Class I, Division 1, Groups A, B, C, D

Installation and Maintenance

Mounting Torque: Apply 4.5 N-m ± 0.6 N-m during installation.
Mounting Angle: This sensor supports installation at any orientation.
Polarity Check: Pin A output goes positive when velocity moves base-to-top.
Diagnostic Capability: Monitor the DC bias voltage for real-time sensor health verification.
Maintenance: Inspect connector seals regularly to maintain 100% humidity protection.

Global PLC Spare HUB's Insight

The 190501-12-00-01 integrates seamlessly with Bently Nevada 3500 series protection systems. It serves as a vital component for monitoring low-speed machinery like cooling tower fans. Unlike standard accelerometers, its direct velocity output simplifies data processing for PLCs. The rugged 316L housing ensures performance in corrosive spray zones. This specific configuration (-12-00-01) is the industry standard for metric-based hazardous area deployments.

Comparison & Selection Guide

190501-12-00-01: Optimized for M8x1 mounting with Global ATEX/CSA approvals.
190501-12-00-04: Alternative approval version for specific regional compliance requirements.
190501-01-00-CN: Features 1/2-20 mounting threads for localized heavy-duty applications.

Technical Suggestion: Select the 190501-12-00-01 if your site requires metric mounting in Zone 0/1 environments.

Logistics & Warranty

Shipping Lead Time: Dispatch guaranteed within 24 to 48 hours.
Global Delivery: Fast shipping via FedEx, UPS, and DHL Express.
Standard Warranty: 12-month comprehensive quality assurance.
Packaging List: One (1) 190501-12-00-01 unit and one (1) mounting stud.

FAQ

What cable length can the 190501-12-00-01 support? You can run cables up to 305 meters (1,000 ft) without signal loss.
Can I use this in submerged water applications? No, it handles 100% humidity but is not designed for continuous submersion.
How do I confirm the sensor is working without a vibration source? Measure the Output Bias Voltage (OBV) between Pin A and Pin B. A healthy reading is 10.1 Vdc ± 1.0 Vdc.
Is the plate stud (Option 12) replaceable? Yes, the 3/8-in 24 to M8x1 stud can be replaced if the threads become damaged.
Is this sensor compatible with non-Bently Nevada systems? Yes, it works with any DCS or PLC that accepts a 100 mV/in/s constant current signal.

PDF

Download PDF

Q: Are these parts 100% original and new?

A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.

Q: How fast is the shipping to my country?

A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.

Q: Can I get a formal quotation with shipping costs?

A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.

Q: Do you offer discounts for bulk orders?

A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.

12-Month Comprehensive Warranty

Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.

Coverage: Functional defects and hardware failures under normal operating conditions.
Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.

Returns & Exchange Policy

We offer a 30-day return policy to ensure you receive the exact part your system requires.

Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.

Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.