Bently Nevada 3300/46 Differential Expansion Monitor

Bently Nevada 3300/46  Differential Expansion Monitor

Product Overview

The Bently Nevada 3300/46 Differential Expansion Monitor is a high-performance differential expansion monitoring device that monitors and records in real time the differences in thermal expansion between critical components in mechanical equipment. The monitor is commonly used in the monitoring of large rotating machinery, such as steam turbines and generators, to ensure stable operation and prevent failures caused by uneven thermal expansion.

Main Features

High-precision measurement: the monitor adopts advanced sensing technology and signal processing algorithms, which can realise high-precision measurement of differential expansion and ensure the accuracy and reliability of monitoring data.

Real-time monitoring: support real-time data monitoring and recording, users can view the differential expansion of the equipment at any time, timely detection of problems and take appropriate measures.

Strong stability: well-designed equipment, able to work stably in harsh industrial environments, with good anti-interference ability and corrosion resistance.

Easy to install and maintain: the installation process of the monitor is simple and quick, and a detailed operation manual and maintenance guide are provided, which is convenient for users to carry out daily maintenance and troubleshooting.

Technical Parameters

Although the specific technical parameters may vary depending on the product model and batch, generally speaking, Bently Nevada 3300/46 Differential Expansion Monitor will contain the following main technical parameters:

Measuring range: customised according to specific needs, covering the differential expansion monitoring needs of various mechanical equipment.

Accuracy: industry-leading level, to ensure the accuracy of the measurement results.

Response time: fast response, timely capture the changes in the amount of differential expansion.

Working environment: adapt to a variety of harsh industrial environments, including high temperature, high humidity, strong electromagnetic interference.

Application Areas

Bently Nevada 3300/46 Differential Expansion Monitor is widely used in rotating machinery monitoring in electric power, petrochemical, metallurgy and other industries. Specific application scenarios include but are not limited to:

Differential expansion monitoring of large rotating machinery such as steam turbines and generators.

Thermal expansion monitoring of boilers, compressors and other equipment.

Sealability monitoring of pipelines, valves and other connecting parts.  

Instructions and warnings related to the operation of the product:

The following specifications must be strictly observed:

 The technical specifications and typical applications of the product system must be strictly observed.

 PERSONNEL TRAINING: Only trained personnel may install, operate, maintain or repair the product system. These personnel must be instructed on the

These personnel must be instructed and briefed on the conditions in the hazardous area.

 Unauthorised modifications: No modifications or structural changes may be made to the product system.

 Maintenance Responsibility: It must be ensured that the product system is only used under appropriate conditions and in a condition that is fully fit for purpose.

 Working environment: The user must fulfil the specified environmental conditions:

Safety regulations

The following safety regulations must be fully observed when (maintenance) work is carried out on the product system:

1 Disconnect completely.

2 Secure to prevent reconnection.

3 Confirm that the installation has been completed.

4 Perform grounding and short-circuiting.

Our Main Brands

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· - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT

· - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax

· - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,

· - Bently Nevada 3300 System, 3500 System

· - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)

· - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC

· - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider