INDUSTRIAL CORROSION TEST CHAMBERS & SYSTEMS

X Series Cyclic Corrosion Chambers

For Labs That Need the Highest Level of Cyclic Capability
The X Series is designed for laboratories running the most advanced OEM corrosion standards; programs that demand rapid environmental transitions, full climate control, deep-cold capability, and exact repeatability across long qualification cycles.

Rapid Transitions, Intelligent Cooling, and Complete Environmental Control
Engineered for precision, the X Series can deliver fast temperature drops, optional mechanical cooling, LN₂ assist, high-output heating, bubble-tower humidification, advanced airflow management, and full RH control.

Modular, Upgradeable, and Built to Meet Any Standard
Options include mechanical cooling, LN₂, Advanced Climate Controls, oscillating spray bars, immersion tanks, independent solution feeds, SO₂ dosing, and PC-based controls.

A Series Cyclic Corrosion Chambers

Accessible Cyclic Testing for Labs Ready to Go Beyond Qualification
The A Series is ideal for organizations that need more capability than continuous salt spray, but do not require the highest-complexity cyclic systems.

Cyclic Capability, Still Ready for Standard Salt Fog
Built on a durable fiberglass body with titanium heating and bubble-tower humidification, the A Series supports classic salt fog exposures and basic cyclic profiles.

Expandable Features for Growing Laboratories
The A Series can be upgraded with RH control, independent solution tanks, lid lifters, external condensate collection, SO₂ exposure kits, and more.

M Series Salt Fog Chambers

The Long-Standing Qualification Standard
This heavy-duty chamber is the backbone of professional corrosion laboratories and remains the proven benchmark for salt spray qualification.

Engineered for Stability, Built for Decades of Service
The M Series uses heavy-gauge steel construction, polyurea coating, and water-jacket heating for thermal stability and long-term service.

The Proven Benchmark for Salt Spray Qualification
Built for ASTM B117, ISO 9227, and OEM-specific fog exposures where reproducibility, compliance, and continuity matter.

C Series Salt Spray Chambers

Reliable Salt Spray Testing for Basic Qualification
For labs evaluating entry-level fiberglass salt testing equipment, the C Series provides a dependable salt test chamber platform without the cost or complexity of advanced cyclic systems.

Ideal for Routine Testing and Entry-Level Cyclic Work
The C Series supports ASTM B117, ISO 9227, and simple cyclic exposures in a stable, repeatable fiberglass chamber platform.

Walk-In & Drive-In Corrosion Chambers

Large-Scale Corrosion Testing for Oversized Components and Full Assemblies
Walk-in and drive-in corrosion chambers are engineered for full vehicles, body structures, battery systems, large enclosures, HVAC equipment, military hardware, and production-scale assemblies.

Custom Engineered Around Your Test Requirements
Systems can be configured for salt fog, cyclic corrosion, humidity exposure, mixed flowing gas testing, thermal cycling, sub-zero conditioning, direct spray exposure, and complex environmental profiles.

Built in America. Supported in America.
Auto Technology designs, manufactures, services, and operates corrosion chambers, giving customers equipment built for long-term reliability and repeatable performance.

Mixed Flowing Gas (MFG) Chambers

Accelerated Corrosion for Electronics, Telecom, and High-Reliability Components
MFG chambers simulate years of atmospheric corrosion by blending controlled gas concentrations with humidity, temperature, and airflow.

Precise Multi-Gas Delivery
SO₂, NO₂, H₂S, Cl₂, and other gases can be delivered at tightly regulated ppb/ppm levels for repeatable test conditions.

Continuous Immersion Chambers

Constant Liquid Exposure for Materials & Coatings
Designed for uninterrupted immersion, these chambers maintain a stable liquid environment for coatings, metals, polymers, and assemblies.

Controlled Temperature, Agitation, and Stability
Systems are configured with immersion heaters, RTD feedback, and optional agitation to maintain consistent test conditions.

Cyclic Immersion Chambers

Automated Wet / Dry Liquid Exposure Cycling
These systems repeatedly fill and drain the chamber to create controlled immersion cycles.

Dual-Design with Programmable Control
Built with an upper exposure chamber and lower solution reservoir for repeatable immersion sequences.

Multi-Gas Corrosion Chambers

Reproducing Aggressive Industrial Corrosive Environments
Multi-Gas chambers support Kesternich-type corrosion exposures using controlled SO₂ atmospheres under temperature and humidity cycling.

Controlled SO₂ Dosing and Repeatable Test Conditions
Automated metering, purge cycles, and environmental controls help maintain consistent chamber conditions.

Century Series Spray Chambers

High-Velocity Spray Exposure for Durability Evaluation
Designed for ingress testing, coating durability assessments, and high-energy spray environments where droplet size, impact velocity, and pressure must be controlled.

Configurable Spray Architecture
Interchangeable nozzles, adjustable angles, and variable-flow pump systems allow spray conditions to be tailored to test standards.