TOMI SteraMist® Surface Unit

The SteraMist® Surface Unit is a fully portable, fast-acting, hand-held, point-and-spray disinfection system. Whether used for specific service needs or for daily use, the single applicator surface unit enables disinfection of all surfaces. The SteraMist Surface Unit is the perfect solution for facility surface disinfection, bringing you handheld control with endlessly supplied power.


• Disinfect all surfaces, including high touch, sensitive equipment and electronics.
• Reaches surfaces that regular disinfectants and manual cleans cannot reach.
• Mobile for rapid deployment throughout a variety of spaces.
• Lightweight, easy to transport, and capable of achieving reliable disinfection & decontamination.
• Ideal for semi-severe disinfection needs.
• 30’ removable applicator cord helps you reach a wide radius.
• Routine disinfection for large areas and surfaces with 1 gallon of BIT Solution.
• TOMI™ SteraMist™ BIT™ is an innovative technology that converts Hydrogen Peroxide into a Hydroxyl Radical (Reactive Oxygen Species).
• BIT™ is a patented two-step process that activates a less than 8% Hydrogen Peroxide solution into a 2 4 micron sized particle acting like a gas.
• TOMI’s handheld portable Surface Unit is applied in 5 seconds per square foot with a 7-minute contact time .
• Invented by DARPA in response to the 2001 Anthrax attacks
• No wipe, no rinse, non-corrosive and is a visible fog which disperses like a gas.
• Easy to transport, can be customized and low maintenance costs.
• Fast Application: Minimal down time and quicker than VHP.
• TOMI’s products consistently provides maximum efficacy from validated cycles as measured by a 6-log reduction (99.9999%), this is the standard for sterilization.

• Voltage 110/120V AC, 5A
• Disinfection/Decontamination Technology ionized Hydrogen Peroxide (iHP™)
• Number of iHP™ spray ports 3 Dimensions 31.28 x 24.21 x 17.48in (79.5 x 61.5 x 44.4 cm)
• Weight Approximately 95 lbs. (43.09 kg) (Does not include Applicators & Stands)
• Particle Size 0.05-3 Microns
• Broad Spectrum Kill Yes
• Safe for Sensitive Equipment Yes
• Flow Rate 25 ml per minute per applicator
• Treatment Method Complete Room Disinfecting System
• Dose Application .5 ml. per ft.3
• Application Rate/Time – Dwell Time – Aeration Time: Effective complete room treatment in just over 75 minutes for a room 3,663.7 ft.3/104 m3 including application time, contact time, and aeration time. Less time is typically needed for smaller size rooms. Room is safe to enter once hydrogen peroxide is below 0.2 ppm.
• Packaged Box Weight 106.7 lbs. (Includes unit, packaging, and box)
• Packaged Box Dimensions 35.5” (L) x 27” (W) x 22” (H)

Warranty (parts & labor): One (1) year (voided if seal is broken). Extended Warranty Available.