Comprehensive Overview

Proper industrial ventilation and compressed air purity are crucial for workplace health, pneumatic machinery longevity, pharmaceutical packaging, and electronics assembly. We measure air flow velocity, duct pressure, ACH rates, and compressed air contaminants including moisture dew point, oil aerosol, and particulate content in compliance with ISO 8573 standards.

Applicable Regulatory Standards & Testing Protocols

✓ ISO 8573-1 (Compressed Air Quality Classes) ✓ ACGIH Industrial Ventilation Manual ✓ IS 3103 (Code of Practice for Industrial Ventilation)

Analyzed Parameters & Test Methods

Air Flow Velocity (m/s) & Duct Volume Flow (CFM / m³/h)

Air Changes Per Hour (ACH Rate)

Compressed Air Oil Aerosol Content (mg/m³)

Compressed Air Moisture Dew Point (°C td)

Solid Particulate Concentration & Particle Size Distribution

Microbiological Contamination in Compressed Air

Sample Intake & Turnaround Protocol

On-Site Anemometer Duct Measurements & High-Pressure Compressor Outlet Sampling | Turnaround Time: 2 - 4 Days

Key Scope & Execution Deliverables

Hot-wire and vane anemometer duct traverse measurements

High-pressure impinger and particle counter analysis for compressed lines

Verification of positive/negative room pressure differentials

ISO 8573 Compressed Air Class 1/2/3 compliance certificate

Key Business & Regulatory Benefits

Prevents moisture and oil damage to pneumatic machinery and sensitive products

Ensures adequate fresh air exchange rates inside industrial factory floors

Required Document Checklist

Ventilation System Duct Diagrams
Compressor Pressure Rating & Oil Type Details