Bently Nevada

Bently Nevada 190501-10-00-00 Velomitor CT Velocity Transducer

SKU 190501-10-00-00

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada
  • Product No.: 190501-10-00-00
  • Origin United States
  • Product Type: Velomitor CT Velocity Transducer
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 0.297 kg
  • Dimensions: 33 mm x 33 mm x 82 mm (H x W x D)
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 190501-10-00-00 Velomitor CT Velocity Transducer

Quantity

Product Description

Description

190501-10-00-00 Velomitor CT Velocity Transducer is specified with Option 10 mounting hardware (Plate Stud M6x1 to M6x1 with a 3/8-in 24 adapter), Option 00 standard top-mounted MIL-C-5015 connection interface, and Option 00 general-purpose configuration with no agency approvals. This low-frequency piezo-velocity sensor measures casing vibration velocity on cooling tower and air-cooled heat-exchanger fan assemblies operating at or above 90 rpm (typically 100 to 300 rpm). By capturing vibration amplitudes and frequencies generated by the fan motor and speed reducer, it supports early detection of mechanical issues such as unbalance and misalignment.

Unlike configurations carrying hazardous area certifications (Options 01 through 04) or using other stud sizes, the 190501-10-00-00 is suited for general-purpose, non-certified industrial environments. The M6x1 to M6x1 plate stud with a 3/8-in 24 adapter mounts on metric-threaded machine casings. Internal sensor electronics are electrically isolated from the 316L stainless steel case to prevent ground loop noise, maintaining signal integrity.

Features

  • Mounting Hardware: Plate Stud M6x1 to M6x1 with 3/8-in 24 adapter (Option 10) for direct installation on metric-threaded machinery.
  • Connection Type: Top-mounted 2-pin MIL-C-5015 connection interface (Option 00) constructed from 316L stainless steel.
  • Approval Option: General-purpose configuration with no agency approvals (Option 00) for non-hazardous zones.
  • Low-Frequency Range: Measures casing vibration from 1.5 Hz to 1.0 kHz (within +/-3.0 dB) or 3.0 Hz to 900 Hz (within +/-1.0 dB).
  • Calibration Sensitivity: Output of 3.94 mV/mm/s (100 mV/in/s) +/-5% at 100 Hz.
  • Housing Material: Hermetically sealed 316L stainless steel housing for environmental resistance.
  • Signal Isolation: Internal electronics are electrically isolated from the transducer case to prevent electrical noise interference.

Applications

  • Cooling tower fan casing vibration monitoring
  • Air-cooled heat-exchanger fan assemblies operating at or above 90 rpm
  • Low-speed industrial fans and blowers
  • Industrial rotating machinery diagnostics in non-hazardous general-purpose areas

Ordering Information

Option / Segment Code on This SKU Description / Meaning
Orderable Part Number 190501-10-00-00 Velomitor CT Velocity Transducer, general purpose configuration
A - Mounting Hardware Option 10 Plate Stud M6x1 to M6x1 with 3/8-in 24 adapter
B - Connection Option 00 MIL-C-5015 connection interface
C - Agency Approval Option 00 No Approvals (General Purpose)

Technical Specifications

Manufacturer Bently Nevada (Baker Hughes)
Part Number / SKU 190501-10-00-00
Transducer Type Low-frequency piezo-velocity sensor
Sensitivity 3.94 mV/mm/s (100 mV/in/s) +/-5% at 100 Hz
Frequency Response (+/-1.0 dB) 3.0 Hz to 900 Hz (180 to 54,000 cpm)
Frequency Response (+/-3.0 dB) 1.5 Hz to 1.0 kHz (90 to 60,000 cpm)
Output Bias Voltage 10.1 Vdc +/-1.0 Vdc (Pin A referenced to Pin B)
Velocity Range 63.5 mm/s pk (2.5 in/s pk)
Dynamic Output Impedance Less than 400 ohms typical
Resonant Frequency 9 kHz minimum (stud mounted)
Grounding Internal electronics isolated from case
Operating Temperature -40 degC to +85 degC (-40 degF to +185 degF)
Storage Temperature -40 degC to +100 degC (-40 degF to +212 degF)
Shock Limit 5000 g pk maximum
Humidity Limit 100% condensing, non-submerged
Case Material 316L stainless steel
Connector Type 2-pin 316L stainless steel MIL-C-5015 (top-mounted)
Weight Less than 297 g (10.5 oz) typical
Mounting Torque 4.5 N-m +/-0.6 N-m (40 in-lbf +/-5 in-lbf)
Mounting Surface 33 mm (1.3 in) diameter
Height 82 mm (3.2 in)

Connections and Interfaces

The standard MIL-C-5015 connection interface provides electrical output signal connections as defined below:

Pin Function
Pin A Positive output signal (goes positive with respect to Pin B when velocity is from base to top of the transducer)
Pin B Negative/Return output signal

Installation Guidelines

  • Orientation: Can be installed in any mounting orientation. The transducer measures casing vibration along its sensitive axis.
  • Surface Preparation: The mounting surface must be flat and smooth, with a minimum diameter of 33 mm (1.3 in) to match the transducer base.
  • Mounting Torque: Tighten the transducer to a torque of 4.5 N-m +/-0.6 N-m (40 in-lbf +/-5 in-lbf) using the provided Plate Stud M6x1 to M6x1 with the 3/8-in 24 adapter.
  • Cable Support: Route and secure the interface cable to prevent mechanical strain on the MIL-C-5015 top connector.

Compliance and Certifications

  • General Purpose: This configuration (Option 00) is intended for general-purpose industrial applications and does not carry hazardous area certifications.
  • Electromagnetic Compatibility (EMC): Complies with EMC Directive 2014/30/EU and FCC Part 15 regulations.
  • RoHS: Compliant with RoHS Directive 2011/65/EU.
Shipping & Returns

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.

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.
FAQ
What mounting hardware is included with the Bently Nevada 190501-10-00-00?
This specific configuration includes Option 10 mounting hardware, which is a Plate Stud M6x1 to M6x1 with a 3/8-in 24 adapter, allowing installation on metric-threaded casing locations.
Does the 190501-10-00-00 velocity transducer have hazardous area certifications?
No. The 190501-10-00-00 is configured with Agency Approval Option 00, meaning it is a general-purpose unit with no explosion-proof or intrinsically safe ratings.
What is the frequency response range of the Velomitor CT?
The transducer has a frequency range of 3.0 Hz to 900 Hz within +/-1.0 dB, and 1.5 Hz to 1.0 kHz within +/-3.0 dB, optimized specifically for low-frequency cooling tower fans.
What type of connector is used on this transducer?
The 190501-10-00-00 features a top-mounted 2-pin MIL-C-5015 connection interface made of 316L stainless steel.
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190501-10-00-00

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Bently Nevada 190501-10-00-00 Velomitor CT Velocity Transducer

Only 2 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 190501-10-00-00

  • Country of origin:United States

  • Product Type: Velomitor CT Velocity Transducer

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 297g

  • Dimensions: 33 mm x 33 mm x 82 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Product Description

Description

190501-10-00-00 Velomitor CT Velocity Transducer is specified with Option 10 mounting hardware (Plate Stud M6x1 to M6x1 with a 3/8-in 24 adapter), Option 00 standard top-mounted MIL-C-5015 connection interface, and Option 00 general-purpose configuration with no agency approvals. This low-frequency piezo-velocity sensor measures casing vibration velocity on cooling tower and air-cooled heat-exchanger fan assemblies operating at or above 90 rpm (typically 100 to 300 rpm). By capturing vibration amplitudes and frequencies generated by the fan motor and speed reducer, it supports early detection of mechanical issues such as unbalance and misalignment.

Unlike configurations carrying hazardous area certifications (Options 01 through 04) or using other stud sizes, the 190501-10-00-00 is suited for general-purpose, non-certified industrial environments. The M6x1 to M6x1 plate stud with a 3/8-in 24 adapter mounts on metric-threaded machine casings. Internal sensor electronics are electrically isolated from the 316L stainless steel case to prevent ground loop noise, maintaining signal integrity.

Features

  • Mounting Hardware: Plate Stud M6x1 to M6x1 with 3/8-in 24 adapter (Option 10) for direct installation on metric-threaded machinery.
  • Connection Type: Top-mounted 2-pin MIL-C-5015 connection interface (Option 00) constructed from 316L stainless steel.
  • Approval Option: General-purpose configuration with no agency approvals (Option 00) for non-hazardous zones.
  • Low-Frequency Range: Measures casing vibration from 1.5 Hz to 1.0 kHz (within +/-3.0 dB) or 3.0 Hz to 900 Hz (within +/-1.0 dB).
  • Calibration Sensitivity: Output of 3.94 mV/mm/s (100 mV/in/s) +/-5% at 100 Hz.
  • Housing Material: Hermetically sealed 316L stainless steel housing for environmental resistance.
  • Signal Isolation: Internal electronics are electrically isolated from the transducer case to prevent electrical noise interference.

Applications

  • Cooling tower fan casing vibration monitoring
  • Air-cooled heat-exchanger fan assemblies operating at or above 90 rpm
  • Low-speed industrial fans and blowers
  • Industrial rotating machinery diagnostics in non-hazardous general-purpose areas

Ordering Information

Option / Segment Code on This SKU Description / Meaning
Orderable Part Number 190501-10-00-00 Velomitor CT Velocity Transducer, general purpose configuration
A - Mounting Hardware Option 10 Plate Stud M6x1 to M6x1 with 3/8-in 24 adapter
B - Connection Option 00 MIL-C-5015 connection interface
C - Agency Approval Option 00 No Approvals (General Purpose)

Technical Specifications

Manufacturer Bently Nevada (Baker Hughes)
Part Number / SKU 190501-10-00-00
Transducer Type Low-frequency piezo-velocity sensor
Sensitivity 3.94 mV/mm/s (100 mV/in/s) +/-5% at 100 Hz
Frequency Response (+/-1.0 dB) 3.0 Hz to 900 Hz (180 to 54,000 cpm)
Frequency Response (+/-3.0 dB) 1.5 Hz to 1.0 kHz (90 to 60,000 cpm)
Output Bias Voltage 10.1 Vdc +/-1.0 Vdc (Pin A referenced to Pin B)
Velocity Range 63.5 mm/s pk (2.5 in/s pk)
Dynamic Output Impedance Less than 400 ohms typical
Resonant Frequency 9 kHz minimum (stud mounted)
Grounding Internal electronics isolated from case
Operating Temperature -40 degC to +85 degC (-40 degF to +185 degF)
Storage Temperature -40 degC to +100 degC (-40 degF to +212 degF)
Shock Limit 5000 g pk maximum
Humidity Limit 100% condensing, non-submerged
Case Material 316L stainless steel
Connector Type 2-pin 316L stainless steel MIL-C-5015 (top-mounted)
Weight Less than 297 g (10.5 oz) typical
Mounting Torque 4.5 N-m +/-0.6 N-m (40 in-lbf +/-5 in-lbf)
Mounting Surface 33 mm (1.3 in) diameter
Height 82 mm (3.2 in)

Connections and Interfaces

The standard MIL-C-5015 connection interface provides electrical output signal connections as defined below:

Pin Function
Pin A Positive output signal (goes positive with respect to Pin B when velocity is from base to top of the transducer)
Pin B Negative/Return output signal

Installation Guidelines

  • Orientation: Can be installed in any mounting orientation. The transducer measures casing vibration along its sensitive axis.
  • Surface Preparation: The mounting surface must be flat and smooth, with a minimum diameter of 33 mm (1.3 in) to match the transducer base.
  • Mounting Torque: Tighten the transducer to a torque of 4.5 N-m +/-0.6 N-m (40 in-lbf +/-5 in-lbf) using the provided Plate Stud M6x1 to M6x1 with the 3/8-in 24 adapter.
  • Cable Support: Route and secure the interface cable to prevent mechanical strain on the MIL-C-5015 top connector.

Compliance and Certifications

  • General Purpose: This configuration (Option 00) is intended for general-purpose industrial applications and does not carry hazardous area certifications.
  • Electromagnetic Compatibility (EMC): Complies with EMC Directive 2014/30/EU and FCC Part 15 regulations.
  • RoHS: Compliant with RoHS Directive 2011/65/EU.

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 190501-10-00-00 Velomitor CT Velocity Transducer

What mounting hardware is included with the Bently Nevada 190501-10-00-00?

This specific configuration includes Option 10 mounting hardware, which is a Plate Stud M6x1 to M6x1 with a 3/8-in 24 adapter, allowing installation on metric-threaded casing locations.

Does the 190501-10-00-00 velocity transducer have hazardous area certifications?

No. The 190501-10-00-00 is configured with Agency Approval Option 00, meaning it is a general-purpose unit with no explosion-proof or intrinsically safe ratings.

What is the frequency response range of the Velomitor CT?

The transducer has a frequency range of 3.0 Hz to 900 Hz within +/-1.0 dB, and 1.5 Hz to 1.0 kHz within +/-3.0 dB, optimized specifically for low-frequency cooling tower fans.

What type of connector is used on this transducer?

The 190501-10-00-00 features a top-mounted 2-pin MIL-C-5015 connection interface made of 316L stainless steel.

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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