• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to secondary sidebar
  • About
    • Contact
    • Privacy
    • Terms of use
  • Advertise
    • Advertising
    • Case studies
    • Design
    • Email marketing
    • Features list
    • Lead generation
    • Magazine
    • Press releases
    • Publishing
    • Sponsor an article
    • Webcasting
    • Webinars
    • White papers
    • Writing
  • Subscribe to Newsletter

Robotics & Automation News

Where Innovation Meets Imagination

  • Home
  • News
  • Features
  • Editorial Sections A-Z
    • Agriculture
    • Aircraft
    • Artificial Intelligence
    • Automation
    • Autonomous Vehicles
    • Business
    • Computing
    • Construction
    • Culture
    • Design
    • Drones
    • Economy
    • Energy
    • Engineering
    • Environment
    • Health
    • Humanoids
    • Industrial robots
    • Industry
    • Infrastructure
    • Investments
    • Logistics
    • Manufacturing
    • Marine
    • Material handling
    • Materials
    • Mining
    • Promoted
    • Research
    • Robotics
    • Science
    • Sensors
    • Service robots
    • Software
    • Space
    • Technology
    • Transportation
    • Warehouse robots
    • Wearables
  • Press releases
  • Events

Sesto launches mobile disinfectant robot

May 13, 2020 by Mai Tao

Singaporean company Sesto Robotics has launched a mobile disinfectant robot that it says can provide “round-the-clock environment disinfection and surface hygiene”.

Aimed initially at the medical sector, the Sesto HealthGuard, the autonomous mobile disinfectant robot can disinfect high-touch surfaces with dual-operational abilities – a multi-nozzle sprayer and high-output germicidal UVC lamps – during and after operational hours.

Sesto says the robot has a “high performance uptime” of six hours, with battery hotswap possible in less than five minutes.

Sesto says the robot addresses the urgent need for tiptop hygiene standards and minimum environment infection risk during Covid-19.

The robot can efficiently and effectively disinfect facilities 24-hour, round-the-clock, with its dual functionality, eliminating “99.99 percent of bacteria, germs and viruses”, according to Sesto.

Sesto HealthGuard is designed to self-navigate and manoeuvre around tight places, avoiding obstacles and people, making it suitable for many indoor facilities.

Manufactured in Singapore, the robots are currently in production and ready for deployment. Sesto says its autonomous mobile robots are versatile and safe, and automate labour-intensive and repetitive tasks in healthcare and manufacturing facilities.

Ang Chor Chen, CEO of Sesto Robotics, says: “There are no ‘off-days’ or ‘after hours’ for viruses.

“Our self-navigating, fully-autonomous Sesto HealthGuard is ready for round-the-clock thorough facility disinfection.

“Applying our knowledge in deep-tech and robotics, the team at Sesto Robotics hopes to accelerate public health and safety with innovation and technology.”

Powered by Sesto’s proprietary user interface, operators can easily set up cleaning missions, schedules and deployment on a tablet or laptop.

This means operators can conveniently change and update the robots’ cleaning routine as necessary.

The robot provides an industry-leading utilisation rate of up to six hours on a single charge, auto-returns to its charging station when required and battery hotswap in less than five minutes.

Responding to the growing concerns around environmental infection and community spread with the outbreak of Covid-19 in Singapore and around the world, the team at Sesto Robotics conceptualised the product in less than four weeks, integrating the disinfectant unit on its industry-adopted mobile robot platform.

The proof-of-concept was rolled out in mid-April to much interest across industries ranging from retail malls, bus operators, hotels and healthcare facilities.

Manual cleaning and disinfection may be inadequate and subject to human error, especially in large spaces.

During operational hours with human traffic, Sesto HealthGuard can disinfect the environment with hospital-grade disinfectant from its multi-nozzle sprayer, eliminating 99.99 percent of bacteria, germs and viruses.

The multi-nozzle sprayer targets high-touch surface areas and enables facilities owners and operators to disinfect large surfaces more efficiently and thoroughly.

Also equipped with six UV-C (254nm) high-output germicidal lamps, Sesto HealthGuard effectively disinfects an area of 100 square metres in approximately 45 minutes.

Its UV-C light delivers a powerful intensity to eliminate 99.9 percent of bacteria, germs and viruses. At 254nm wavelength, its short-length UV will break the molecular bonds within micro-organisms, thereby destroying them.

A mid-size indoor facility – mall, hotel, healthcare centre – of around 100,000 square feet can be disinfected within 24-hours using three or four Sesto HealthGuard robots.

Ang says: “With Singapore stepping up the cleaning protocol to ensure the safety of all Singaporeans, this means higher reliance on a cleaning workforce which translates to a heavier workload and responsibilities for the cleaning team.

“Sesto HealthGuard provides assurance to the operators, cleaning team and members of the public.

“While alleviating the additional workload of the cleaning team during Covid-19, it allows facility operators to increase the facility cleaning routine and frequency to stay ahead of such public health risk factors.”

Sesto Robotics is in talks with retail mall operators and other facilities management on trials and purchases.

Print Friendly, PDF & Email

Share this:

  • Click to print (Opens in new window) Print
  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on LinkedIn (Opens in new window) LinkedIn
  • Click to share on Reddit (Opens in new window) Reddit
  • Click to share on X (Opens in new window) X
  • Click to share on Tumblr (Opens in new window) Tumblr
  • Click to share on Pinterest (Opens in new window) Pinterest
  • Click to share on WhatsApp (Opens in new window) WhatsApp
  • Click to share on Telegram (Opens in new window) Telegram
  • Click to share on Pocket (Opens in new window) Pocket

Related stories you might also like…

Filed Under: Humanoids, News Tagged With: cleaning, facilities, healthguard, hours, operators, robot, robotics, sesto, team

Primary Sidebar

Search this website

Latest articles

  • Outrider builds ‘first-in-industry’ safety system for driverless yard operations
  • Foundation EGI raises $23 million to build ‘world’s first engineering general intelligence platform’
  • How advanced automation is transforming waste management
  • Augmentus raises $11 million to scale physical AI for complex robotic surface finishing and welding
  • GreenBot unveils autonomous system for weeding woody crop areas
  • The Rise of the Autonomous Fab Shop: Why Waterjet Cutting is Leading the Automation Revolution
  • Mendaera receives FDA clearance for handheld robotic system for ultrasound-guided needle placement
  • Prime Vision robots optimize K-Parts order picking for motorbike spares
  • Vidnoz Review: The Free AI Video Generator That’s Redefining Content Creation
  • Cases Motorcycle Injury Lawyers Consider

Secondary Sidebar

Copyright © 2025 · News Pro on Genesis Framework · WordPress · Log in

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Do not sell my personal information.
Cookie SettingsAccept
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT