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- Overview
- Quick Detail
- Description
- Applications
- Specifications
- Competitive Advantage
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
190501-12-00-04 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
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Mounting Hardware Option: |
Plate Stud 3/8-in 24 to M8x1 |
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Connection Option: |
MIL-C-5015 connection interface |
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Agency Approval Option: |
CSA/NRTL/C (Class I, Division 1), ATEX/IECEx/CSA (Class I, Zone 0/1) |
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Dimension: |
3.6x3.1x10cm |
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Weight: |
0.38kg |
Description
The 190501-12-00-04 Velomitor CT Velocity Transducer is designed for automated machinery monitoring requiring accurate low-frequency vibration measurement. The 190501-12-00-04 transducer measures casing vibration velocity on cooling tower and air-cooled heat-exchanger fan assemblies operating at 90 to 300 rpm. Its 3.94 mV/mm/s sensitivity and frequency response from 3.0 Hz to 900 Hz with ±1 dB stability allow precise detection of dynamic vibration signals critical for predictive maintenance in automated systems. The 190501-12-00-04 features 316L stainless steel construction with a top-mounted 2-pin MIL-C-5015 connector for robust connectivity. Operating across -40°C to +85°C and withstanding shocks up to 5000 g, the 190501-12-00-04 ensures reliable data acquisition in industrial automation environments. Mounting flexibility on a 33 mm diameter surface and torque specification of 4.5 N-m supports integration into diverse automated platforms. CSA, ATEX, and IECEx approvals further allow the 190501-12-00-04 transducer to be deployed in hazardous zones. By converting fan assembly vibrations into precise velocity data, the 190501-12-00-04 Velomitor CT enhances real-time monitoring and supports advanced condition-based automation strategies.
Applications
Applications in Fan and Heat Exchanger Monitoring
The 190501-12-00-04 Velomitor CT Velocity Transducer is applied to cooling tower and air-cooled heat exchanger fan assemblies where precise low-frequency vibration monitoring is critical for automated performance analysis. With a frequency response from 3.0 Hz to 900 Hz and sensitivity of 3.94 mV per mm per second the 190501-12-00-04 captures dynamic and static vibration signals across typical fan speeds of 90 to 300 rpm. Its 316L stainless steel construction and top-mounted 2-pin MIL-C-5015 connector allow the 190501-12-00-04 to integrate into automated condition monitoring systems providing real-time velocity data for fan and motor health assessment. The 190501-12-00-04 ensures reliable measurement of vibration frequencies generated by both fan blades and speed reducers supporting predictive maintenance programs in automated industrial plants.
Applications in Industrial Automation Control Loops
The 190501-12-00-04 transducer enables automated feedback control in industrial environments by converting fan assembly vibrations into digital signals that feed into distributed control systems. Operating over temperatures from minus 40 to plus 85 degrees Celsius and withstanding shocks up to 5000 g the 190501-12-00-04 provides accurate velocity data for automation software analytics. Humidity tolerance up to 100 percent condensing ensures the 190501-12-00-04 performs reliably in outdoor and enclosed automation spaces with harsh environmental conditions.
Specifications
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Sensitivity: |
3.94 mV/mm/s (100 mV/in/s) ±5% |
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Frequency Response: |
3.0 Hz to 900 Hz (180 to 54,000 cpm) ±1.0 dB or 1.5 Hz to 1.0 kHz (90 to 60,000 cpm) ±3.0 dB |
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Temperature Sensitivity: |
-8% to +5% typical over the operating temperature range |
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Case Material: |
316L stainless steel |
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Connector: |
2-pin 316L stainless steel MIL-C-5015, top |
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Mounting Torque： |
4.5 N-m ± 0.6 N-m (40 in– lbf ± 5 in-lbf) |
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Mounting Angle： |
Any orientation |
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Mounting Surface： |
33 mm diameter (1.3 in diameter) |
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Operating Temperature: |
-40°C to +85°C (-40°F to +185°F) |
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Storage Temperature: |
-40°C to +100°C (-40°F to +212°F) |
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Shock Limit: |
5000 g pk, maximum |
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Humidity Limit: |
100% condensing, non-submerged |
Competitive Advantage
Competitive Advantage in Reliability and Accuracy
The 190501-12-00-04 offers competitive advantages through high-precision vibration measurement and robust construction that enhances predictive maintenance effectiveness. With mounting flexibility on 33 mm surfaces and torque specification of 4.5 N-m the 190501-12-00-04 can be installed in any orientation minimizing downtime for automated systems. CSA ATEX and IECEx approvals allow deployment in hazardous automation zones while maintaining consistent signal integrity and measurement stability.
Competitive Advantage in Integration and Maintenance Efficiency
The 190501-12-00-04 supports integration into automated monitoring platforms through its MIL-C-5015 connector and standardized mounting hardware enabling seamless connection to existing industrial automation networks. The combination of low-frequency detection 3.94 mV/mm/s sensitivity and broad frequency response ensures the 190501-12-00-04 delivers actionable data for real-time analytics and condition-based maintenance strategies, reducing unplanned shutdowns and optimizing automated system performance.
