190501-12-00-01 Velomitor CT Velocity Transducer

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	190501-12-00-01
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 190501-12-00-01 Velomitor CT Velocity Transducer measures low-frequency casing vibration on cooling tower and air-cooled heat exchanger fan assemblies operating from 100 to 300 rpm. With a sensitivity of 3.94 mV/mm/s (±5%) and frequency response from 3.0 Hz to 900 Hz (±1.0 dB), the 190501-12-00-01 Velomitor CT captures both fan motor and speed reducer vibration signals accurately. Its 316L stainless steel case, MIL-C-5015 top connector, and plate stud mounting (3/8-in 24 to M8x1) allow installation in any orientation on a 33 mm diameter mounting surface. The 190501-12-00-01 Velomitor CT operates reliably from -40°C to +85°C (-40°F to +185°F) and withstands shocks up to 5,000 g and 100% condensing humidity, supporting automated condition monitoring in industrial environments. Approved under CSA/NRTL/C (Class I, Division 1) and ATEX/IECEx/CSA (Class I, Zone 0/1), the 190501-12-00-01 Velomitor CT Velocity Transducer ensures safe deployment in hazardous locations, providing accurate, repeatable vibration data for automated predictive maintenance and fan performance optimization.

Applications

Monitor Cooling Tower Fan Vibration
Use the 190501-12-00-01 Velomitor CT to measure low-frequency vibration (3.0 Hz to 900 Hz) on cooling tower fans operating at 100–300 rpm. The high sensitivity of 3.94 mV/mm/s ensures that the 190501-12-00-01 Velomitor CT captures even small amplitude changes, enabling precise monitoring and predictive maintenance of fan motors and speed reducers.

Analyze Air-Cooled Heat Exchanger Operation
Install the 190501-12-00-01 Velomitor CT on air-cooled heat exchanger fan casings to track casing vibration amplitudes up to 152 mm/s peak. The 190501-12-00-01 Velomitor CT frequency response and ±5% temperature sensitivity allow operators to monitor dynamic performance accurately under varying environmental conditions.

Integration with Automated Condition Monitoring Systems
The 190501-12-00-01 Velomitor CT transducer delivers consistent analog output via the 2-pin MIL-C-5015 connector. This enables seamless integration into PLC or SCADA systems for automated vibration diagnostics, threshold alarms, and historical trend analysis.

Specifications

Competitive Advantage

High Accuracy Vibration Measurement
The 190501-12-00-01 Velomitor CT provides precise vibration data with sensitivity of 3.94 mV/mm/s and ±1 dB frequency response. Parameter analysis shows the 190501-12-00-01 Velomitor CT can detect vibration amplitudes ranging from micro-movements to 152 mm/s peak, supporting accurate condition assessment.

Flexible Mounting and Orientation
The 190501-12-00-01 Velomitor CT supports plate stud mounting (3/8-in 24 to M8x1) on a 33 mm diameter surface, allowing vertical, horizontal, or angled installations. Its torque range (4.5 N-m ± 0.6 N-m) ensures secure attachment for automated vibration monitoring systems.

Harsh Environment Durability
The 190501-12-00-01 Velomitor CT withstands -40°C to +85°C operating temperatures, 5,000 g shock, and 100% condensing humidity. These specifications allow continuous automated vibration monitoring even in demanding industrial environments.

Certified for Hazardous Locations
Approved under CSA/NRTL/C and ATEX/IECEx, the 190501-12-00-01 Velomitor CT can be safely deployed in explosive or hazardous zones, enabling automated monitoring in critical process control applications.