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About Us

Envirotec Engineering Pte Ltd is established in the year 2015 and has since been engaged in Environmental Engineering Design & Consultancy, General Building Engineering Services, Installations / Servicing of Air-condition & Mechanical Ventilation & etc. We also offer troubleshooting, installation & servicing of wide range of electrical products, ventilation system, electrical works, ultraviolet devices, for Residential & Commercial properties, Offices, F&B establishments, Hospitality, Religious establishments, Childcare centers & etc. In this pandemic situation, our partners who are experts in manufacturing of medical devices, with an intention to raze off the COVID virus, the team developed the Raze CoV series of products for local and international markets. We now have collaborated with manufactures of high-quality UV-C disinfectant equipment under the brand name RAZE COV 100 & RAZE COV 100 MINI to market at affordable prices.

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RAZE Cov UVC Disinfection System

Raze Cov kills 99.99% pathogens in minutes including Influenza (H1N1, H5N1,H7N9, H7N9), MERS-CoV, SARS-CoV, Influenza A/PR/8/34, MS2 bacteriophage and Low pathogenic organisms

The RAZE CoV UV Disinfection System uses Ultraviolet Germicidal Irradiation light of wavelength of 254 nm. This light deactivates the DNA of bacteria and RNA of viruses. Raze Cov provides automated disinfection with minimal human intervention and is a totally chemical free treatment. This makes it very useful for sanitizing places where other methods of sanitization (mostly chemical based) is either inappropriate or can be very dangerous to humans

  • Will disinfect around 25 m² room including bathroom in less than 10 minutes.
  • Can sanitize every visible surface in a radius of 6-8 feet of the unit’s vicinity.
  • UVC dosimetry indicators can be used to periodically test the effectiveness
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MODELS

Raze CoV 100 Mini

 Manual Positioning

 Controls through Android App

 Unit Height:168 cms, Weight :40Kg

 No Height Adjustment feature

 Motion sensor for emergency shutting down(up to 12ft)

 5-10 minutes for 25 m² Disinfection

 App Control for Operation timer ( Android App)

 Bulb Life - 9000 Hrs

Raze CoV 100

 Manual Positioning

 Controls through Android App

 Unit Height:168-240cms, Weight :70Kg

 App Controlled Height Adjustment (Android App)

 Motion sensor for emergency shutting down(up to 12ft)

 5-10 minutes for 25 m² Disinfection

 App Control for Operation timer ( Android App)

 Bulb Life - 9000 Hrs

Frequently Asked Questions

FAQs -UVC

What is UV Disinfection and how does it disinfect or sterilize various surfaces?

UV (or Ultra Violet) Disinfection uses Ultraviolet light of short wavelength that rapidly inactivates microorganisms exposed to it. UVC is an efficient and safe method of disinfection. It is an effective COVID19 sterilization, it can also reduce or eliminate, DNA based airborne contaminants like bacteria, virus, molds etc and provide much more healthier air to breathe. UV-C light which is at a wavelength of 200-280 nm can penetrate tiny micro-organisms such as bacteria, virus, protozoa etc and alter the DNA/RNA by leaving them unable to perform vital cellular functions

How can you verify whether a particular spot or a location on a surface has been sterilized?

It can be verified with the help of a Dosimeter. Dosimeters are small cards or stickers kept at locations or surfaces which you plan to disinfect. Dosimeters will be yellow in color initially, when exposed to UV-C light of certain intensity (mostly 10µJ), its color will change from yellow to pink which means the power is sufficient to disinfect the microorganism

Is ultra-violetlight exposure harmfull to humans?

Ultraviolet light in C band (UV-C) can cause skin rashes, eye irritation and can also lead to more serious health problems exposed to a constant and prolonged basis, which is why all experts recommend using UV-C disinfecting devices . Such devices should either have complete autonomous system such as robots, or must be able to be used by humans managing it remotely. It should also detect human movements in its vicinity and immediately stop operations.

Frequently Asked Questions

FAQs -Raze CoV

How is it different from other disinfection?

UV-C light can be harmful when exposed to humans. Raze CoV UV disinfection systems are engineered for safety.

  • It is equipped with motion sensor to detect human presence in a 10 feet radius around it and stops immediately on such intrusions. It then informs its operator through the app about this intrusion.
  • Raze CoV can be operated only remotely through its own app.
  • It has safety rail so that it does not break easily.

How soon can you occupy a Raze CoV treated room?

Immediately. Raze CoV uses UVC lights for sterilizing. Light does not leave behind any traces or any harmful fumes once the unit is switched off. Hence any Raze CoV treated room is ready for occupancy immediately after use. This is in complete contrast to chemical-based disinfecting methods.

What safety precaution should be taken while using Raze CoVUVC disinfection

UV light has been safely used in water treatment, agribusiness for last several years. While using RazeCoV disinfection system, please ensure the following.

  • Inspect visually to see if the premises/room to be disinfected is unoccupied.
  • The operator of this device has to stay in the vicinity in order to warn or advice people to stay away from the area where RazeCovis being used.
  • Ensure all the items which require disinfection are displayed properly and in direct visual range of the Raze Covdevice.
  • All items/ surfaces need to be visually inspected to ensure that they do not fall under the light shadow. If the light doesn’t fall on any surface, then that surface will not be disinfected.
  • If you feel certain instruments or surfaces won’t be sufficiently sterilized, then Dosimeter cards/stickers must be used. You can buy these from us in packs of 10.

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