METRIX ST5484E-123-0032-00 ST5484E Series Seismic Velocity Transmitter in stock

The METRIX ST5484E-123-0032-00 is a loop-powered seismic velocity transmitter from the highly reliable ST5484E Series. Designed for industrial machinery protection, this unit combines a piezoelectric accelerometer, signal integrator, and a 4-20 mA signal conditioner into a single, robust housing. It provides a direct connection to PLCs, DCS, and SCADA systems for continuous vibration monitoring and trending.

Key Features

All-in-One Design: Integrates sensor and signal conditioner; eliminates the need for external signal conditioning equipment.

Loop-Powered (2-Wire): Simplifies wiring and reduces installation costs with a 4-20 mA output proportional to velocity.

Polarity Independent Wiring: Features Metrix patented IPT® technology that allows loop power to be connected without regard to voltage polarity, reducing field wiring errors.

Rugged Industrial Design: Housed in durable stainless steel for harsh environments .

Hazardous Area Approvals: Suitable for demanding environments with available ATEX, CSA, and IEC approvals.

Product Specifications (Model ST5484E-123-0032-00)

The ordering code for this specific model breaks down as follows:

Parameter Specification

Model ST5484E - Seismic Velocity 4-20 mA Transmitter

Full Scale Range (AAA) 123 - 1.0 in/sec (25.4 mm/s) True RMS 

Housing & Stud (B) 00 - 303 SS Housing, Removable ¼-28 UNF Female Stud 

Certification (C) 3 - ATEX / IECEx, Intrinsically Safe 

Connection (D) 2 - 2-Pin Terminal Block, 2-Wire (4-20 mA output only) 

High-Pass Filter (E) 0 - 2 Hz (Standard for 120 to 6,000 rpm machines) 

Low-Pass Filter (F) 0 - 1500 Hz (Standard) 

Detailed Technical Data

Parameter Specification

Output Signal 4-20 mA (proportional to velocity) 

Supply Voltage 11 – 30 VDC (24 VDC nominal) with independent polarity circuit 

Frequency Response Designed for machines operating from 120 rpm to 6,000 rpm (2 Hz to 1,500 Hz) 

Accuracy ± 2.5% within the passband 

Operating Temperature -40°C to +100°C (-40°F to +212°F) 

Enclosure Rating IP66 when installed with appropriate conduit elbow (Terminal Block version) 

Enclosure Material 303 Stainless Steel 

Weight Approx. 0.36 kg (0.8 lbs) 

Mounting Removable ¼-28 UNF Female Stud 

Applications

The ST5484E-123-0032-00 is ideal for general-purpose vibration monitoring on rotating and reciprocating machinery with rolling element bearings, including:

Pumps, compressors, and fans

Motors and generators

Centrifuges and blowers

Paper machines and cooling tower drives

This transmitter provides a simple, economical solution for converting vibration velocity into a standard 4-20 mA signal for trend analysis and alarm management in industrial control systems .

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METRIX ST5484E-123-0032-00

ST5484E Series Seismic Velocity Transmitter

4-20 mA Vibration Transmitter

Metrix Vibration Sensor In Stock

Loop-powered velocity transmitter