Solutions for temperature measurement in public places
Fast temperature detector
Thermal infrared sensor high sensitivity probe
The body temperature detection door uses a high-precision infrared temperature sensor with a sensing
distance of 1-5cm.
It has high precision and high resolution and is immune to the environment and sunlight.
The measurement error at room temperature is ± 0.1 ℃, and the resolution is 0.1 ℃.
The initial temperature setting is 37.3 ° C(adjustable).
The actual body temperature of the human body is displayed when the detection door is in operation. If
the temperature exceeds 37.3 ° C, an alarm will be issued.
Display the ambient temperature when no one is passing.
Sensing probe: imported infrared probe;
High pass rate: measure the palm, back of the hand, or forehead time ≤ ± 0.3 seconds;
Prevention of missed inspection: The product design conforms to ergonomics, which can ensure that the inspected
person cannot avoid the probe and avoid inspection; when a person passes, the temperature of the human body will
be automatically broadcasted.
When the human body reaches a fever temperature (37.3 ℃), it will automatically alarm;
Detection accuracy: The detection result can be accurate to one digit after the decimal point.
At normal room temperature, the temperature error is ± 0.1 ℃;
In stop mode, the temperature error is ≤ ± 0.1 ℃;
System function: After the test is completed, there will be a tone and a voice reading, an alarm and a voice reading
when the temperature is high;
Extended functions: infrared detection, computer connection and display, network connection;
Very low power consumption: less than 13W under normal working power;
Detection height: the probe can be moved up and down to adapt to people of different heights and different ages;
Parameter settings: The main parameters such as sensitivity, accuracy, compensation temperature can be debugged
according to the customer's use scenario;
Working mode: stop mode ≤ 0.3 seconds;
Product model: BL-2020
Working temperature: -20 ℃ ~ 55 ℃
Operating humidity: 95%, non-condensingTemperature measurement range: 25 ℃ ~ 48 ℃
Temperature measurement error: ± 0.1 ℃ (at room temperature)
Working voltage: wide voltage AC180-250V, 50-60HZ
Working frequency: automatic adjustment or manual adjustment according to the installation
Net weight: 50KG
Dimensions: 790mm × 740mm × 2210mm
Application scenario construction suggestions:
1. Semi-outdoor construction (applicable to government, schools, office buildings, security booths,
walkways, etc.) It is recommended to set up tents in open areas-temperature measurement channel
settings-through test doors-test results display
Note: (1) The tent is set up to build a stable temperature measurement environment and prevent
moisture and short circuit leakage;
(2) In case of wind and rain, it is recommended to install a thermometer etc. indoors.
2. Interior construction (applicable to government, hospital, station, shopping mall, office building
Establish a temperature measurement channel-through the detection door-display of the test results
Note: (1) It is recommended to establish a temperature measurement channel in the form of an
(2) The temperature measurement channel is set up unidirectionally, and a single person passes the
measurement one by one.
Detection simulation diagram