AimVisions’s Comprehensive Clean Room Testing

We, AimVision Scientific Pvt Ltd are one of the fastest growing organization and forefront of instrumentation industry in India. We are driven by high-quality expertise providing state – of – the art instrumentation and services in various industries like Pharmaceuticals, Chemicals, Healthcare, Environmental Monitoring, Research and Educational Institutes.
Depend on Air to ensure your clean rooms are controlled and that they remain that way.
AimVision is your best resource for continuous control of your controlled environment. It’s a proven leader for contamination testing in medical device and pharmaceutical manufacturing, as well as sterile compounding hospitals.

Services We Provide :

Air Velocity Measurement

We conduct Air Velocity Measurement / tests to determine the average filter face velocity and uniformity, and the average room airflow velocity and uniformity within a clean room. The average airflow velocity is calculated by dividing the total of the airflow grid velocities by the number of readings taken.

DOP/PAO HEPA Filter Integrity Test

We conduct complete HEPA/ULPA filter integrity testing services. These are offered for both the Pharmaceutical and Microelectronics industries. All filter integrity tests performed by us are executed in accordance with IES-RP-CC-001-86 & ISO 14644.
We are equipped to perform HEPA Filter Integrity Test with both Di–Octyl Phthalate (DOP) and Poly Alpha Olefin (PAO) depending on client-facility's specific requirements. The tests assure that client's filters are in conformance with various standards and/or governing agency requirements.
Testing and evaluating filters minimum once annually and potentiality twice annually is required for optimum performance. Proper documentation and certification is provided by us and this also helps predict potential performance issues and increases filter life.

Particle Count Test

We are AimVision a reputed name in offering clean room validation services. Our Particle Count Test provides complete airborne particle count cleanliness classification. The test is performed to determine the actual particle count level within the facility at the time of the test. The test identifies particle count on basis of As-Built, At-Rest, or Operational as per ISO 14644 , EU GMP.
The particle size(s) of interest, the room occupancy state and the room classification shall be known prior to the beginning of the tests and shall be as specified in the URS documents.

Airflow Visualization Test

We offer Airflow Visualization Test as a part of the validation process. Visualization is carried out by using water fogger and taking Video Graph. The purpose of the airflow visualization test is to show the actual airflow pattern throughout the unidirectional clean room. The test can also be used to demonstrate the effects on airflow caused by equipment. It is best to perform this test after all airflow velocity and uniformity tests and room pressurization tests have been performed. The test determining the airflow patterns within a room using ISO 14644 guides. This visual monitoring service is important in: Clean Room laminar flow tests

• Airflow balancing
• Fuming Hoods
• Point Exhaust tests
• Personnel safety exhausts verification
• Pressure balancing between rooms and spaces
• Leak detection in ducts

Compressed Air/Gas Testing

Many controlled environments contained compressed air lines or gas lines. These are commonly used in the manufacturing process to run equipment, clean off parts, or perform process-specific tasks.
Fed directly into the controlled environment, these lines are required to meet the same ISO classification as the clean rooms and spaces they serve. Since they may introduce contamination, the lines must be similarly controlled, monitored, and tested. Call on Microtest’s environmental sciences group to perform an array of different tests that ensure compliance and control of your compressed air/gas lines. Our evaluations include nonviable air particulate testing, plus viable compressed air testing for the presence of aerobic, anaerobic, and fungal (yeast & mold) organisms.
Compressed air/gas systems can also contribute contaminates such as hydrocarbons and water vapors. These also need to be controlled. Using state-of-the-art equipment, our technicians can perform the appropriate tests for these types of contaminates, and many more. Ensure your compressed air/gas lines stay contamination-free. Call on the Micro test environmental sciences group today.

Air handling unit maintenance

At either end of a supply or extract ventilation system there will be an air handling unit or extraction fan. The cleanliness and performance of the system can be compromised if debris is allowed to build up on coils in chambers and on fan blades.
Condensation is also frequently present within an air-handling unit, which provides heated or chilled air. The resultant moisture can cause corrosion to drip trays and floors. These can be economically repaired and coated to provide a cost effective alternative to replacing the entire unit. Filter changing is a further service that can be provided. We have access to a wide range of filter suppliers who can provide bag and panel filters in all sizes and specifications from EU1 to HEPA. Panel locks and seals can also deteriorate over time and again we are able to source a wide variety of components to prevent leakage from loose panels.
The replacement of drive belts and pullies is sometimes needed to maintain performance or alter airflow and we have the engineering ability to conduct such work. Another frequent customer request is the replacement of automatic roll on filter mechanisms within air handling units. The strip out of the old mechanism and fitting of a frame to accommodate a superior filter media again provides an economic solution to the cleanliness of air entering a system. Irrespective of age or make the spares and expertise are available to ensure that you get the most from your air handling unit plant.
Our team of experienced surveyors have an in depth knowledge of the operational and maintenance requirements of all types of air handling unit. A detailed examination of the unit will be undertaken so that a quotation covering all the required elements i.e. coil cleaning, filter replacement and drive belts can be prepared. All examinations of this nature are free of charge.