Editorial Technical Reference

Vibration Sensor

This page explains how Vibration Sensor is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

The Vibration Sensor is a component used in machinery and equipment manufacturing, specifically within an industrial-grade vibration motor assembly tester.

View Full Specifications Explore Manufacturing Sources
Representative product image. Confirm appearance and specifications with the manufacturer.

Product Specifications

Technical details and manufacturing context for Vibration Sensor

Definition
The Vibration Sensor is a component used in machinery and equipment manufacturing, specifically within an industrial-grade vibration motor assembly tester. It monitors vibration characteristics during motor testing, providing real-time data on amplitude, frequency, and acceleration to ensure motor quality and performance standards are met. The sensor converts mechanical vibration into electrical signals using piezoelectric, piezoresistive, or capacitive sensing elements, which are then processed to quantify vibration parameters. Key specifications include a measuring range of 0–50 mm/s (RMS velocity) per ISO 10816, a frequency range of 10–1000 Hz per ISO 2954, sensitivity of 100 ±5% mV/g at 160 Hz, accuracy of ±5% full scale at 25 °C, and a 4–20 mA two-wire loop-powered output. Supply voltage is 18–30 V DC with reverse polarity protection. Operating temperature ranges from -40 to 85 °C (storage up to 100 °C) per IEC 60068-2-1, and ingress protection is IP65–IP67 per IEC 60529. The housing is made of 316L stainless steel (ASTM A240), weight is 150–200 g without cable, mounting thread is M8–M12 per ISO 965-1, and shock limit is 5000 g (half-sine 1 ms) per IEC 60068-2-27. Materials include piezoelectric ceramic, stainless steel housing, and electronic circuitry. These values are reference ranges for directory purposes; verify model-specific specifications and standards with the legal manufacturer or supplier before procurement or use.
Working Principle
The sensor operates by converting mechanical vibration into electrical signals. Sensing elements, such as piezoelectric ceramics, generate a charge proportional to applied force or acceleration. This charge is conditioned by electronic circuitry to produce a standard 4–20 mA output proportional to vibration velocity or acceleration. The signal is then processed to quantify parameters like amplitude, frequency, and acceleration, enabling real-time monitoring of motor vibration characteristics.
Common Materials
Piezoelectric ceramic, Stainless steel housing, Electronic circuitry
Technical Parameters
ParameterTypical rangeNotes & selection driver
Measuring Range0–50 mm/sRMS velocity range for general machineryISO 10816
Frequency Range10–1000 HzCovers typical rotating machineryISO 2954
Sensitivity100 ±5% mV/gAt 160 Hz reference
Accuracy±5 %Full scale at 25 °C
Output Signal4–20 mATwo-wire loop powered
Supply Voltage18–30 V DCReverse polarity protected
Operating Temperature-40–85 °CStorage up to 100 °CIEC 60068-2-1
Ingress ProtectionIP65–IP67Dust-tight and water-jet protectedIEC 60529
Housing Material316LCorrosion-resistant stainless steelASTM A240
Weight150–200 gWithout cable
Mounting ThreadM8–M12Stud mount standardISO 965-1
Shock Limit5000 gHalf-sine 1 msIEC 60068-2-27

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Sensing Element Part
    Converts mechanical vibration to electrical signal
    Material: Piezoelectric ceramic
  • Housing Part
    Protects internal components and provides mounting interface
    Material: Stainless steel
  • Signal Conditioning Circuit
    Amplifies and filters the raw sensor signal
    Material: Electronic components

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Environmental Sensor Array
View system integration details
Machine Monitoring System
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 100 psi
temperature: -40°C to +85°C
vibration range: 0.1 to 100 g RMS
frequency response: 2 Hz to 10 kHz
Media Compatibility
✓ Steel machinery housings ✓ Aluminum motor mounts ✓ Concrete foundations
Unsuitable: Submerged in corrosive liquids
Sizing Data Required
  • Machine vibration frequency range (Hz)
  • Expected vibration amplitude (g)
  • Mounting surface material and geometry

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Sensor Drift
Cause: Thermal cycling, aging of piezoelectric elements, or contamination altering calibration, leading to inaccurate vibration amplitude readings over time.
Mechanical Damage
Cause: Impact, excessive vibration beyond sensor range, or improper mounting causing cracked casings, loose connections, or internal component failure.
Maintenance Indicators
  • Erratic or zero output readings despite equipment operation, indicating sensor disconnection or internal failure.
  • Visible physical damage such as cracks, corrosion, or loose mounting hardware compromising sensor integrity.
Engineering Tips
  • Ensure proper mounting with correct torque and alignment to avoid stress concentrations and maintain consistent contact with the monitored surface.
  • Implement regular calibration checks and environmental protection (e.g., sealing from moisture, dust) to preserve sensor accuracy and longevity.

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 10816-1:2017 - Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts ANSI/ASA S2.70-2006 (R2020) - Guide for the Measurement and Evaluation of Human Exposure to Vibration Transmitted to the Hand DIN 45669-1:2010 - Measurement of vibration immission - Part 1: Measuring methods

Quoted from the published standard.

Manufacturing Precision
  • Frequency Response: +/-5% of specified range
  • Sensitivity: +/-2% of nominal value
Quality Inspection
  • Environmental Stress Screening (ESS) - Thermal cycling and vibration testing
  • Calibration Verification - Comparison against NIST-traceable reference standards

Manufacturers of Vibration Sensor

5 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Broadsens
Shanghai, CN
Also makes: Machine Monitoring System, Ultrasonic Transducer, Analysis Software and 7 more
Listed on the company's own website · profile compiled by CNFX from public sources
View profile Send enquiry
OWON Technology
Fujian, CN
Also makes: Lighting Controller, Motor Controller, Remote Control and 5 more
Listed on the company's own website · profile compiled by CNFX from public sources
View profile Send enquiry
Shanghai Ziasiot Technology
Shanghai, CN
Also makes: Signal Processor, Pressure Gauge/Sensor, Water Level Sensor and 9 more
Listed on the company's own website · profile compiled by CNFX from public sources
View profile Send enquiry
Shenzhen Minew Technologies Co., Ltd.
Taiwan, CN
Also makes: Light Sensor, IoT Gateway, Motion Sensor
Listed on the company's own website · profile compiled by CNFX from public sources
View profile Send enquiry
Shenzhen Signal Electronics Co.,LTD.
Guangdong, CN
Also makes: Agricultural Machinery, Construction Equipment, Signal Connectors and 3 more
Listed on the company's own website · profile compiled by CNFX from public sources
View profile Send enquiry

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Supply Chain Compatible Machinery & Devices

Hydraulic Press

Industrial machine using hydraulic pressure to compress, form, or assemble materials

Explore Specs →
Heavy-Duty CNC Plasma Cutting Machine

The Heavy-Duty CNC Plasma Cutting Machine is a standalone industrial device designed for cutting conductive metals such as steel, stainless steel, aluminum, and copper alloys.

Explore Specs →
Automated Powder Coating System

Integrated industrial system for applying dry powder coatings to metal substrates.

Explore Specs →
Centrifugal Pump Impeller

The centrifugal pump impeller is a critical rotating component that converts mechanical energy from the motor into kinetic energy in fluid systems.

Explore Specs →

Frequently Asked Questions

What is the measuring range of this vibration sensor?

The measuring range is 0–50 mm/s RMS velocity for general machinery, as per ISO 10816. This is a reference range; confirm the exact range for your specific model with the manufacturer.

What output signal does the sensor provide?

The sensor provides a 4–20 mA two-wire loop-powered output, which is standard for industrial process control. Verify compatibility with your system.

What is the operating temperature range?

The operating temperature range is -40 to 85 °C, with storage up to 100 °C, per IEC 60068-2-1. Ensure the sensor is used within these limits.

What is the ingress protection rating?

The ingress protection is IP65–IP67 per IEC 60529, meaning it is dust-tight and protected against water jets. Confirm the specific rating for your model.
Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.
Buyer enquiry

Request manufacturing insight for Vibration Sensor

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.

Where it goes
Straight to the CNFX editorial desk, and to the manufacturer if this product is linked to a claimed profile. Nothing is broadcast to a supplier list.
Your details stay here
We do not sell or rent enquiry data, and we do not add you to a mailing list. Used only to answer this request.
No commission, no middleman
CNFX is a directory. We take no cut of any order and never negotiate on a supplier's behalf.
What we don't claim
A listing is not an endorsement. Qualify every supplier and verify every figure yourself before ordering.

Your business information is used only to process this request.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Sorry, we couldn't send your message. Please try again, or email us at contact@cnfx.com.

Need to Manufacture Vibration Sensor?

Compare manufacturer profiles with relevant product and process capability.

Create Manufacturer Profile Contact Us
Previous Product
Z-axis Ram/Spindle
Last Product
Get QuotesChat