Bently Nevada

Bently Nevada 190501-00-00-04 Velomitor CT Velocity Transducer

SKU 190501-00-00-04

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada

  • Product No.: 190501-00-00-04

  • Country of origin:United States

  • Product Type: Velocity Transducers

  • Payment: T/T, Western Union

  • Weight: 297g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Engineered for industrial vibration monitoring under low-frequency conditions, the Bently Nevada 190501-00-00-04 is a highly specialized Velomitor CT Velocity Transducer. It is commonly deployed to monitor physical displacement and velocity in slow-speed machinery, particularly cooling tower fans. Encased in a rugged, corrosion-resistant 316L stainless steel housing, this sensor reliably captures vibration signatures and transmits them directly to machinery protection systems.

This specific configuration includes multiple agency approvals for deployment in hazardous areas and utilizes a top-mounted 2-pin MIL-C-5015 electrical interface. The transducer operates without a pre-installed mounting stud, enabling custom mechanical integration depending on system requirements. It provides direct compatibility with continuous monitoring racks and distributed control networks to support preventative maintenance programs.

Features

  • Industrial Durability: Constructed from hermetically sealed 316L stainless steel to withstand high humidity and corrosive environments.
  • Top Connection Interface: Standardized 2-pin MIL-C-5015 connector ensures secure and clean signal pathing.
  • Hazardous Location Ready: Outfitted with multiple agency approvals (Option 04) for installation in explosive and volatile atmospheres.
  • Cooling Tower Optimized: Tailored frequency response curves designed to isolate low-frequency vibration anomalies.

Applications

  • Cooling tower fans and air-cooled heat exchangers
  • Slow-speed gearboxes and drive shafts
  • Water and wastewater aeration equipment
  • Industrial ventilation systems

Technical Specifications

Manufacturer Bently Nevada
Part Number / Model 190501-00-00-04
Transducer Type Velomitor CT (Cooling Tower) Velocity Transducer
Mounting Hardware Option 00 (No mounting stud included)
Connection Option 00 (MIL-C-5015 top-entry connector)
Agency Approval Option 04 (Multiple international approvals)
Case Material 316L stainless steel
Connector Design 2-pin MIL-C-5015, top-mounted, 316L stainless steel
Mounting Surface Requirements Minimum 33 mm (1.3 in) diameter flat surface
Recommended Mounting Torque 4.5 N-m +/- 0.6 N-m (40 in-lbf +/- 5 in-lbf)
Operating Temperature Range -40 degC to +85 degC (-40 degF to +185 degF)
Storage Temperature Range -40 degC to +100 degC (-40 degF to +212 degF)
Height 8.2 cm (3.2 in)
Transducer Weight 0.297 kg (0.65 lbs)
Country of Origin USA

Connections and Interfaces

MIL-C-5015 Pin Function Description
Pin A Signal / Positive Output
Pin B Common / Return

Installation Guidelines

Proper installation is vital for achieving accurate low-frequency measurements. Ensure the following preparation and installation procedures are met:

  • Surface Preparation: The mounting surface must be machined flat to a minimum of 33 mm in diameter to prevent high-frequency attenuation.
  • Torque Control: Always use a calibrated torque wrench to secure the transducer. Exceeding the specified 4.5 N-m torque rating can lead to internal sensing element damage, while under-torqueing degrades signal accuracy.
  • Cable Protection: Route and secure field wiring with appropriate strain relief to prevent mechanical stress on the MIL-C-5015 connection point. Use conduit or armor in harsh physical environments.

Compliance and Certifications

  • Option 04 multiple agency approvals for hazardous environments (includes North American, ATEX, and IECEx certifications for Zone/Class divisions).

FAQ

What is the primary application for the Bently Nevada 190501-00-00-04?

It is specifically optimized for low-frequency vibration monitoring on slow-speed machinery, particularly cooling tower fans and associated gearboxes.

Does this model include a mounting stud?

No, the '00' mounting hardware suffix indicates that this part number is delivered without a mounting stud.

What is the connector type and location on this transducer?

The transducer has a top-mounted, 2-pin MIL-C-5015 connection interface constructed of 316L stainless steel.

What is the maximum operating temperature for the 190501-00-00-04?

The operating temperature range for this transducer is -40 degC to +85 degC (-40 degF to +185 degF).

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 190501-00-00-04 Velomitor CT Velocity Transducer

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Shipping & Returns

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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