Chemical Fume Hood Testing
Fume hoods in mission critical environments must comply with guidelines set forth in OSHA, ANSI, NFPA and ASHRAE in terms of performance and overall laboratory design.
Lab fume hood testing entails testing the hood performance for airflow control, face velocity control and draft performance to ensure effective containment and operator safety.
A well-balanced face velocity flow is crucial to ensure efficient chemical removal whilst at the same time not over ventilating the air space.
Therma technicians undertake fume hood inspection and calibration services in accordance with NEBB standards and guidelines.
Get a Quote Today

What We Do
Airflow Control Testing and Calibration
Face Velocity Testing
Small Volume Smoke Testing
Large Volume Smoke Testing
Periodic Fume Hood Inspection
Frequent testing confirms that a fume hood will operate as expected under all anticipated conditions.
Alongside annual testing, a technical inspection is required following suspected damage or if any changes have been applied to the operation characteristics of the hood.
California's Lab Hood Testing Experts
Therma are accredited experts in fume hood testing and calibration. With the latest technology we ensure our clients receive concise, consistent and accurate testing every time.
Our Preventive Maintenance Services