Spec Sheet
Honeywell Transmission Risk Air Monitor Technical Specifications
SPECIFICATIONS
CHARACTERISTIC PARAMETER
Dimensions (H × W × D) 80 mm × 80 mm × 22 mm [3.1 in × 3.1 in × 0.87 in]
Weight 140 g
Housing materials Aluminum alloy
Display TFT
Input voltage 5 V
Input current 1 A
Battery
Lithium-ion rechargeable battery
10-hour battery time
Battery capacity 2,600 mAh
Operating temperature &
humidity
0°C to 40°C, 0% RH to 90% RH
USB port Micro USB
SENSOR RANGE
DESCRIPTION DETECTION RANGE
CO
2
(NDIR) 400 ppm to 2000 ppm, up to 10,000 ppm extended range
Temperature 20°C to 60°C or 4°F to 140°F
Humidity 0% RH to 100% RH
DEVICE INDICATION
4
GREEN YELLOW RED
Low Activity
Setting
5 6
<800 ppm
0.043% infection risk
800 ppm
0.043% infection risk
1100 ppm
0.051% infection risk
Medium
Activity
Setting
5 7
<700 ppm
3.40% infection risk
700 ppm
3.40% infection risk
1000 ppm
5.41% infection risk
High Activity
Setting
5 8
<500 ppm
7.32% infection risk
500 ppm
7.32% infection risk
800 ppm
25.25% infection risk
Custom
Setting
The end user can also choose custom settings on the device to set the alarm threshold levels based on the
user’s parameters and local, regional and state requirements. Note: If custom settings are used, the user is
solely responsible for validating that those alarm settings meet their specific requirements.
Recommended
Action
–
n
Open windows
n
Turn on HVAC fan
n
Move out of room
n
Additional actions as needed
n
Ventilate room immediately
n
Reduce activities
n
Move out of room
n
Additional actions as needed
Alarm – One beep Two beeps
In California’s 2020 School
Reopening Ventilation and
Energy Efficiency Verification and
Repair Program legislation, the
importance of CO
2
monitoring in
classroom settings is highlighted,
“To ensure proper
ventilation is
maintained throughout
the school year, all
classrooms shall be
equipped with a carbon
dioxide monitor.
2
”
Monitors should be placed in the center of activity areas and
should be close to breathing height (approximately 1.5 m,
depending on the height or age of the room occupants), out of
direct sunlight, and not directly located near induction units,
floor fans, or heaters.