BENTLY NEVADA 190501-02-00-00 VELOMITOR CT SPEED SENSOR

Product parameters

Type: Velomitor CT velocity Sensor (Piezo-velocity Sensor), low-frequency version

Measurement range: Vibration velocity 0-50 mm/s RMS (0-2 in/s RMS) Frequency response: 2 Hz to 1000 Hz (suitable for low-frequency fans)

Supply voltage: 10 V DC to 24 V DC, maximum current 5 mA

Output signal: Analog voltage output (typical -100 mV to +100 mV), supports integration with 3300/3500 series monitors

Certification and Security: Compliant with API 670 standard; Applicable to hazardous areas (multiple certifications such as ATEX, IECEx, CSA, etc. Option -00 is the MIL-C-5015 interface standard certification); Operating temperature range: -40°C to +85°C; Storage temperature: -46°C to +125°C; Humidity 0% to 95% (no condensation); Electromagnetic compatibility complies with EN 61326-1

Configuration code: 02: Install hardware Options - Screw 1/4-28 UNF

00: Connection Options - MIL-C-5015 Connection interface

00: Institutional Certification Options - Standard Certification (No Special)

Other parameters: 33mm diameter of the installation surface; Response time < 1 ms; The shell material is 316L stainless steel. Protection grade: IP65

Size sensor diameter: 33mm (1.3 inches)

Height: 82mm (3.23 inches)

Cable length: Standard 3m (customizable)

Installation method: Threaded fixation (1/4-28 UNF), suitable for installation on the surface of the casing

Function

Vibration velocity monitoring: Utilizing piezoelectric technology to measure the vibration velocity of low-frequency casings, detect fan imbalance, misalignment or bearing faults, and provide RMS velocity output.

Low-frequency optimization: Specifically designed for cooling tower fans, it enhances sensitivity and accuracy at low speeds (above 90 rpm) and supports overall vibration assessment.

Signal transmission: Output low-noise analog signals, facilitating integration with Bently Nevada 3300/3500 monitors or DCS/PLC systems, supporting real-time data acquisition and alarm.

Durability and installation: The 316L stainless steel casing is corrosion-resistant and heat-resistant. The MIL-C-5015 interface supports hot plugging for easy maintenance. Anti-interference design to resist electromagnetic noise.

Fault diagnosis: The auxiliary system diagnoses the mechanical health, provides threshold alarm and protection functions, and reduces the need for predictive maintenance.

Application scenarios

Cooling tower and fan monitoring: It is used for vibration monitoring of cooling tower fans and air-cooled heat exchangers in petrochemicals, power plants and oil refineries to ensure the safe operation of low-speed equipment.

Condition monitoring system: Integrated into the 3300/3500 series, it enables asset condition monitoring and is suitable for low-frequency vibration applications in hazardous areas.

Industrial automation: Monitor casing vibration in high-pressure or explosive environments, support emergency shutdown (ESD) and safety interlock systems, and provide real-time data to optimize efficiency.

Energy and Heavy Industry: For reliable low-frequency measurement in wind power generation, ship cooling systems and heavy-duty wind turbines, in compliance with SIL safety integrity requirements.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

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