BENTLY TK3-2E Proximity System Test Kit

TK-3E Bentley probe extension cable preamplifier calibrator

The TK-3E Bentley probe extension cable preamplifier calibrator is a portable instrument used for static and dynamic calibration of the 3300XL eddy current probe cable preamplifier. Formerly known as TK3-2E.

The TK-3E Bentley probe Extension cable preamplifier calibrator is a portable instrument used for static and dynamic calibration of the Bentley eddy current sensor 3300XL probe cable preamplifier. Static verification is accomplished through an additional micrometer; Dynamic verification is accomplished through a special rotating inclined disc that simulates dynamic mechanical vibration. Due to the improvement of sensor functions over the years and stricter performance standards, this system is unable to provide the necessary accuracy for the calibration of sensor systems in accordance with API670 standards.

The TK-3E calibrator simulates the vibration and displacement of the shaft to calibrate the monitor. It verifies the working status of the monitor reading device and the status of the eddy current sensor system. A correct calibration system means precise readings and sensor inputs. A spindle-shaped micrometer is used to inspect the sensor system and calibrate the displacement monitor. The probe mounting connector provided together with TK-3E fixes the probe, while the measured target surface moves towards or away from the probe end in the calibrated increment. The output of the preamplifier is recorded by a voltmeter. The vibration monitor is calibrated using a motor-driven inclined disc. There is a rocker arm retainer on the disc to fix the eddy current probe. By adjusting the retainer and probe to the appropriate positions, the magnitude of mechanical vibration can reach the expected value. The mechanical vibration is measured by the dial micrometer in the calibration device. The readings of the vibration monitor can be compared with the known mechanical vibration signal output (i.e., the readings measured by a dial indicator). The mechanical vibration signals measured by TK-3E range from 50 to 254 μm peak-to-peak values.

The Bentley TK-3E eddy current sensor calibration instrument is a product of the American company bently. The input power supply is 220Vac. The vibration amplitude range is 50μm-254 μm. The range of the spindle-shaped micrometer is: 0-25.4mm, measured target surface and inclined disc: AISI4140 alloy steel, commonly used P/N models 177313-02-01 and 177313-02-02, can complete the calibration of Bentley 3300XL eddy current sensor, extension cable and Bentley preamplifier.

Product Description

The TK3 Proximity System Test Kit is a portable eddy current probe calibrator, often referred to as a "swing frequency signal generator".

It adopts a sturdy industrial-grade casing, effectively protecting the internal precision components. At the same time, it is lightweight and portable, making it convenient to use in different on-site environments.

This instrument simulates the vibration and displacement of the shaft and can perform static and dynamic calibration on the eddy current probe. Static verification is accomplished with the aid of an additional micrometer, while dynamic verification is achieved through a special rotating "inclined disc" that simulates dynamic mechanical vibration.

Equipped with a removable main shaft micrometer assembly, featuring a universal probe mounting base that can accommodate probes ranging from 5mm to 19mm in diameter, and a convenient magnetic base. The vibration monitor calibration uses a motor-driven swing plate. The swing arm assembly above fixes the probe, and its probe mounting seat is the same as that on the main shaft micrometer assembly.

Product parameters

Electrical drive: Voltage range 95-125Vac, 50/60Hz, minimum 1A; Or 190-250Vac, 50/60Hz, minimum 1A.

Air-driven: Maximum 90psi (6.2bar).

Oscillator range - Vibration amplitude: 50µm to 254µm (2 to 10mils) peak-to-peak value.

Maximum rotational speed: For electrical drive, it is 0 to 10,000cpm±2,500cpm; The air-driven range is 0 to 5,000cpm±1,000cpm.

Spindle micrometer range: 0-25.4mm (0-1000mils).

The measured target surface and inclined disc: AISI 4140 alloy steel.

Overall dimensions: Height 215mm (8.5in), width 184mm (7.25in), depth 285mm (11.25in).

Weight: 5.9kg (13lb).

Product application

Calibration monitor: Simulate the vibration and displacement of the shaft to provide a standard signal for calibrating the Bentley Nevada monitor, ensuring that the monitor accurately measures the position and vibration state of the shaft.

Calibrate the eddy current probe system: Conduct static and dynamic calibrations on the eddy current probe system to verify whether the working conditions of components such as the probe, extension cable, and preamplifier are normal, ensuring the accuracy of sensor input and monitor readings.

Equipment condition monitoring and maintenance During the operation of industrial equipment, by regularly calibrating and testing the monitoring system with TK3, potential faults of the equipment can be detected in a timely manner. This helps engineers formulate reasonable maintenance plans, reduces equipment downtime, and enhances the reliability and operational efficiency of the equipment. It is widely applied in the monitoring field of rotating mechanical equipment in industries such as petroleum, natural gas, power generation, and manufacturing.

This article is originally written by KIMI Xiaoming. Please bring the link www.xbplcdcs.com when reprinting

Client Concern

Part Number : BENTLY TK3-2E Proximity System Test Kit

Manufacture : Bently Nevada

Origin : USA

Condition : Brand New with 12 month warranty

Lead Time : in stock

Status: 100% original

Payment method: T/T. Currencies for receipt: US dollar, New Zealand dollar, Chinese yuan, euro, Hong Kong dollar, Australian dollar, British pound, Canadian dollar, ruble and other global currencies

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The main reasons for choosing Bently Nevada are as follows:

The main reasons for choosing Bently Nevada are as follows:

High reliability and stability: Bentley Nevada's systems are renowned for their high reliability and stability, capable of operating normally under harsh environmental conditions and suitable for a wide range of industrial applications. This reliability ensures the continuity and stability of the factory's production process, reducing production interruptions and losses caused by system failures.

Comprehensive monitoring and protection functions: The company's system offers comprehensive monitoring and protection functions, such as vibration monitoring, temperature monitoring, shaft displacement monitoring, etc., capable of real-time monitoring of the operating status and health condition of the equipment. These functions help to detect equipment abnormalities in a timely manner and take corresponding preventive or repair measures, thereby ensuring the safe operation of the equipment and extending its service life.

Excellent flexibility and scalability: Bentley Nevada's systems feature a variety of interfaces and protocols, enabling communication and control with a wide range of different types of devices and systems, meeting the factory's requirements for equipment integration and communication. Meanwhile, the system is easy to expand and upgrade, and can adapt to the changes in the production scale of the factory and the introduction of new technologies.

Convenient operation and easy maintenance: Its system features a user-friendly interface, which is easy to use and maintain, reducing operational difficulty and training costs. In addition, the system also provides a wealth of diagnostic and maintenance tools to help users quickly locate and solve system problems.

Rich product line and professional experience: As a brand under the Power Systems Group of General Electric (GE) or Baker Hughes, it has a diverse product line, including 3300/3500 monitoring and protection systems, System 1 equipment management and diagnostic platforms, etc. These products and technologies have been successfully applied in multiple industries, demonstrating Bentley Nevada's professional strength and rich experience in industrial automation and process control.

Enhancing production efficiency and safety: By using Bentley Nevada's system, factories can achieve real-time monitoring and early warning of equipment, reduce equipment failure rates, and improve operational efficiency. Meanwhile, the system provides accurate fault diagnosis and maintenance suggestions, enabling the factory to respond quickly and efficiently and reducing safety risks in the production process.