Air quality in clean rooms and clean air devices is critical in many areas of work including the process and manufacture of pharmaceutical products, operatingtheatersand sterile services departments.
When a clean room has just been built it must be tested to ensure that it is working correctly. The quantity and quality of air supplied, the air movement between and within clean rooms and the particle counts in the clean room should be shown to be correct.
TEK1-WFG Water Fog Generator is a cleanroom safe, portable device that uses supersonic waves to agitate purified water creating a visible mist. Airflow visualization test carried out by TEK1-WFG is as per ISO 14644 Annex. B7 Tracer Injection Method
Conventionally, for airflow visualization in cleanroom the following tools were used
1. TTC (Titanium Tetrachloride)
Drawback TTC is proved to be carcinogenic and highly corrosive. It can corrode sensitive process machinery and can cause major accidents. It tends to remain in the HVAC system for a long time, as a result it has been banned in many countries.
2. Glycol/other plasticizer based smoke generator
Drawback Glycol or other plasticizers are not corrosive but contaminate the cleanroom. It also coats ducts and other surfaces with oil thus causing a fire hazard.
3. Dry Ice
Drawback Dry ice smoke sticks & contaminate the cleanroom and don''t produce enough smoke. They also raise CO2 to an unacceptable levels and do not have any stability.
All the above three do not have any microbiology test data
SS304 body can be wiped clean with mild disinfectants and so is ideal for use in sterile areas in Pharmaceuticals cleanrooms
It has the highest mist density among peers, more than 6000 ml / hr. - twice the flow of our competitors
The fog volume if needed, can be controlled by a potentiometer
A quick drain valve facilitates hassle free emptying of the water tank
A higher tank capacity allows the unit to be used for a long time without taking a stop to cool the ultrasonic generator
Snap fit hose adapter eliminates the need for any tools
The mist generated doesn''t leave behind any residue & fog is visible for more than 4 meters
Unlike the separate fogger and controller, TEK1-WFG is a single unit
Expandable and Shape Retaining hose
This hose expands to 3 times size and retains its shape for greater visibility and convenience.
Structure SS 304 water tank capacity 2.5 liters
Mist Volume More than 6000 ml / hr.
Electrical Power AC 230/110 V, 50/60 Hz
Weight Without water 10 kg With water 13.5 kg
Dimensions (WXDXH ) 450 x 250 x 250 mm
Standard Hose length Compressed 3 ft. Expanded 9 ft.
Fogging Medium WFI/ DI / Distilled water at room
Continuous operation with full tank 40 minutes at low
mk teknology1 has become one of the most preferred choice in Indian market for onsite performance of validation services. Validation services are also offered to global customers. Services include:
Pure Steam validation according to HTM2010, EN 2855 and ISO 111343
Parameters covered are non condensable gas value, steam superheat value and steam dryness value.
Well maintained and calibrated equipment ensures that it operates at peak performance and complies with regulatory requirements.
|Fuel Type||Battery, Water based|
Pure steam sample needs to be tested for microbiology, TOC, conductivity, chemical testing and endotoxins.
TEK1 PSS provides continuous conversion of steam into cool water or condensate. The sampler is constructed from stainless steel. The sampler can be dedicated for point of use or it can be used as a portable sampling device. TEK1 PSS is autoclavable.
The TEK1 Pure Steam Quality Test Kit is equipped with all the components that are necessary to perform the required tests and report the results in accordance with HTM2010 for noncondensable gas value, steam superheat value and steam dryness value.