METRIX ST5484E-151-0433-00 ST5484E Series Seismic Velocity Transmitter in stock

METRIX ST5484E-151-0433-00 is a self-contained, loop-powered seismic velocity transmitter from the ST5484E Series. It integrates a piezoelectric accelerometer, signal integrator, RMS peak detector, and 4-20 mA signal conditioner into a single rugged package. Designed for direct machine mounting, this transmitter provides reliable vibration monitoring for rotating and reciprocating machinery without requiring additional signal conditioning equipment.

Key Specifications

General Specifications

Parameter Value

Model ST5484E-151-0433-00

Series ST5484E Seismic Velocity Transmitter

Output Signal 4-20 mA (proportional to velocity)

Power Supply 11 – 30 VDC (24 VDC nominal)

Circuit-to-Case Isolation 500 Vrms

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

Weight 0.36 kg (0.8 lb)

Enclosure Material 303 Stainless Steel (standard)

Performance Specifications

Parameter Value

Accuracy ± 2.5% (within passband)

Amplitude Detection RMS (Root Mean Square)

Frequency Range 2 Hz to 1500 Hz (standard filtering)

High-Pass Roll-Off 12 dB/octave

Low-Pass Roll-Off 12 dB/octave

Ordering Code Breakdown: ST5484E-151-0433-00

The part number ST5484E-151-0433-00 decodes as follows:

Position Code Description

Model ST5484E Seismic Velocity 4-20 mA Transmitter

Full Scale Range 151 1.0 in/sec (25.4 mm/s) peak 

Housing & Stud 0 303 SS housing with ¼” NPT stud 

Certification 4 CSA (North American) hazardous area approval

Connection 3 4-Pin Terminal Block (4-wire with dynamic acceleration output)

High-Pass Filter 3 Custom high-pass filter configuration

Low-Pass Filter 0 1500 Hz standard low-pass filter