
UT305H User Guide
The UT305H thermometer provides the means for scanning an individual or monitoring an individual
for elevated temperature. It can used be used in environments such as airports, train and bus
terminals, workplaces, sports stadiums, event venues, schools and universies. It may assist in the
slowing and ulmately halt the spread of virus and infecons.
To ensure accurate reading:
• The opmal measuring distance is between
5cm and 10cm.
• Ideally use the thermometer indoors, avoid
areas with large air ow or air condioning.
• Ensure the subject stands steady and stable,
whilst carrying out the measurement.
IR thermometers that detect elevated skin temperature (EST) will have varying accuracy with
environmental factors such as inherent accuracy, locaon and the subject to be tested. “Normal”
skin temperature can vary throughout the day and varies by person, age, acvity and the me of
day.
“Normal” body temperature can have a wide range from 36.1oC to 37.2oC (97oF to 99oF)
The average normal skin temperature is generally accepted as 37oC and a temperature of 38oC
(100.4oF) or more is usually considered a high temperature (fever).
Green LED Indicang
“Normal” Skin Temperature.
Amber LED Indicang
“Elevated” Skin Temperature.
Note: It is important to note the Infrared (IR) Thermometers cannot be used to diagnose illnesses
such as COVID-19. The UT305H is intended to indicate persons with potenal elevated temperature
and it is not a replacement for a high accuracy clinical body thermometer.
For further support on this product, please email: support@dilog.co.uk