EN
- Overview
- Quick Detail
- Description
- Applications
- Specifications
- Competitive Advantage
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
190501-12-99-04 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
|
Mounting Hardware Option: |
Plate Stud 3/8-in 24 to M8x1 |
|
Connection Option: |
Unit with included 32-foot cable |
|
Agency Approval Option: |
CSA/NRTL/C (Class I, Division 1), ATEX/IECEx/CSA (Class I, Zone 0/1) |
|
Dimension: |
20x15x4cm |
|
Weight: |
0.75kg |
Description
The 190501-12-99-04 Velomitor CT Velocity Transducer measures low-frequency casing vibration on cooling tower and air-cooled heat-exchanger fan assemblies operating at 90–300 rpm. With a sensitivity of 3.94 mV/mm/s, frequency response from 3 Hz to 1 kHz, 316L stainless steel case, and included 32-foot cable, the 190501-12-99-04 Velomitor CT Velocity Transducer provides real-time vibration signals for automated monitoring systems. Top-mounted 2-pin MIL-C-5015 connector, plate stud mounting, and 33 mm mounting surface enable fast installation and integration. Operating from -40°C to +85°C and withstanding shocks up to 5000 g, the 190501-12-99-04 Velomitor CT Velocity Transducer supports automated vibration analysis, fan speed monitoring, and condition-based maintenance in industrial systems.
Applications
Measure Fan Casing Vibration
The 190501-12-99-04 Velomitor CT Velocity Transducer measures low-frequency casing vibration on cooling tower and heat-exchanger fans with 3.94 mV/mm/s sensitivity. Its frequency response from 3 Hz to 1 kHz allows automated monitoring systems to detect fan imbalance or misalignment in real time.
Monitor Motor and Gearbox Performance
The 190501-12-99-04 Velomitor CT Velocity Transducer captures vibration frequencies generated by fan motors and speed reducers, providing automated controllers with accurate feedback for speed adjustments and load monitoring.
Integrate into Automated Condition Monitoring Systems
The 190501-12-99-04 Velomitor CT Velocity Transducer features a 32-foot cable and top-mounted 2-pin MIL-C-5015 connector, enabling direct integration into Proximitor or industrial automation systems for continuous vibration data acquisition.
Specifications
|
Sensitivity: |
3.94 mV/mm/s (100 mV/in/s) ±5% |
|
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 |
|
Temperature Sensitivity: |
-8% to +5% typical over the operating temperature range |
|
Case Material: |
316L stainless steel |
|
Connector: |
2-pin 316L stainless steel MIL-C-5015, top |
|
Mounting Torque： |
4.5 N-m ± 0.6 N-m (40 in– lbf ± 5 in-lbf) |
|
Mounting Angle： |
Any orientation |
|
Mounting Surface： |
33 mm diameter (1.3 in diameter) |
|
Operating Temperature: |
-40°C to +85°C (-40°F to +185°F) |
|
Storage Temperature: |
-40°C to +100°C (-40°F to +212°F) |
|
Shock Limit: |
5000 g pk, maximum |
|
Humidity Limit: |
100% condensing, non-submerged |
Competitive Advantage
High-Accuracy Vibration Measurement
The 190501-12-99-04 Velomitor CT Velocity Transducer delivers 3.94 mV/mm/s output with frequency response up to 1 kHz, providing automated systems with precise low-frequency vibration signals.
Durable Construction for Industrial Use
With a 316L stainless steel case, plate stud mounting, and 33 mm mounting surface, the 190501-12-99-04 Velomitor CT Velocity Transducer installs securely and maintains accurate positioning during operation.
Wide Operating Range
Operating from -40°C to +85°C and withstanding shocks up to 5000 g, the 190501-12-99-04 Velomitor CT Velocity Transducer can be deployed on fans and machinery exposed to extreme environmental conditions.
Easy Integration for Automation
The 190501-12-99-04 Velomitor CT Velocity Transducer includes a 32-foot cable and top-mounted 2-pin MIL-C-5015 connector, allowing seamless connection to automated vibration monitoring and control systems.
