Description

1. Product Title

Bently Nevada 177230‑01‑02‑05‑ Seismic Loop‑Powered Vibration Transmitter

2. Product Overview

177230‑01‑02‑05 is a compact seismic vibration transmitter with integrated piezoelectric accelerometer. It provides standard 4‑20 mA loop‑powered output proportional to casing vibration, directly interfacing to PLC, DCS or SCADA without additional signal conditioning hardware. A secondary raw dynamic signal output supports detailed machinery fault diagnostics. No on‑site calibration required, simple bolt‑on installation. 177230‑01‑02‑05 serves as field‑replaceable spare for rotating‑machinery condition‑monitoring loops on pumps, fans and compressorsBaker Hugh….

3. Technical Specifications

• Brand: Bently Nevada (Baker Hughes)
• Model: 177230‑01‑02‑05
• Warranty: One Year
• Condition: 100% New & Original
• Output: 4‑20 mA loop‑powered + raw dynamic signal
• Measurement Range: 0‑25.4 mm/s velocity
• Frequency Response: 3 Hz‑1000 Hz
• Operating Temp: ‑51°C ~ +177°C
• Housing: Stainless steel, threaded process mounting
• Certification: CE hazardous‑area approval
• 

4. Application Scenarios

• Power Plant Auxiliary Machinery: Casing vibration monitoring for boiler feed‑water pumps, induced‑draft fans.
• Petrochemical Compressor Skids: Vibration protection for medium‑size centrifugal compressors and blowers.
• General‑Purpose Rotating Equipment: Field‑mount vibration transmitter for pumps, motors and fans in process‑plant facilities.