ISO 20816 vibration limits calculator
complete coverage

Professional ISO 20816-2 through ISO 20816-9 assessment tool

Professional-grade tool for accurate machinery vibration assessment. Covers all major industrial equipment types including turbines, compressors, pumps, gear units with precise zone A/B/C/D boundaries.

All ISO 20816 Parts
Mobile Optimized
Technically Accurate
Free to Use
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Why use our ISO 20816 vibration calculator?

Built by vibration professionals, for vibration professionals. Technically accurate interpretations based on official ISO 20816 standards.

Technically Accurate

Proper interpretation of ISO 20816 standards, avoiding common errors. Based on official ISO documentation.

Mobile Optimized

Use on any device—desktop, tablet, or smartphone. Perfect for field work and on-site assessments.

Comprehensive Coverage

Turbines, compressors, pumps, gear units, and more. Velocity and displacement measurements.

Professional Grade

Built for vibration engineers, maintenance managers, and condition monitoring professionals.

Visual Zone Display

Clear visualization of zones A–D with exact boundaries in metric and imperial units.

Always Free

No registration required. Professional assessment tools accessible to everyone.

Complete ISO 20816 standards coverage - parts 2 through 9

All major industrial machinery types covered with precise vibration zone boundaries and official scope definitions for turbines, compressors, pumps, and gear units.

Part 2

Large Turbines & Generators (>40MW)

Part 3

Industrial Machinery (15kW–40MW)

Part 4

Gas Turbines (>3MW)

Part 5

Hydro Power & Pumping Plants

Part 8

Reciprocating Compressors

Part 9

Gear Units

Bonus: Includes legacy ISO 10816 references for compatibility.

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No registration required • Works on all devices • Always up to date

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