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0.5s Response Time Contactless Face Recognition Infrared Thermometer

Categories Face Recognition Infrared Thermometer
Brand Name: GENENVISON
Model Number: MK3
Place of Origin: CHINA
MOQ: 1 Pieces
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 pcs/month
Delivery Time: one week
Packaging Details: standard export package
Certification: CE FCC ROHS
Accuracy: 0.2 degree
Response time: 0.5s
Charging method: USB charging or battery
Automatic measurement: Measuring distance 5cm-10cm
Input: USB DC 5V
Standby: About one week
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    0.5s Response Time Contactless Face Recognition Infrared Thermometer

    High Accuracy Non Contact Infrared Thermometer Sensor With LCD Display Fever Digital Measuring Gun Clinical Thermometer

    Quick points:

    When measuring the temperature of the target with an infrared radiation thermometer,
    1.first measure the infrared radiation amount of the target in its band, and then calculate
    the temperature of the measured target by the thermometer.

    2.Monochromatic thermometers are proportional to the radiation in the band; dual-color thermometers are proportional
    to the ratio of the radiation in the two bands. Infrared system: Infrared thermometer is composed of optical system,

    photoelectric detector, signal amplifier,signal processing, display output and other parts. The optical system converges the
    target infrared radiation energy in its field of view, and the size of the field of view is determined by the optical parts of

    the thermometer and their positions.
    3.The infrared energy is focused on the photodetector and converted into a corresponding electrical signal.

    4.The signal passes through the amplifier and signal processing circuit,and is converted into the temperature value

    of the measured target after being corrected according to the instrument's internal therapy algorithm and target emissivity
    5.Point the red point of the infrared thermometer to the object to be measured, press the temperature measurement button,

    and read the temperature data on the LCD of the thermometer

    Problems that should be paid attention to when using infrared thermometer:
    1. Only the surface temperature is measured, and the infrared thermometer cannot measure the internal temperature.
    2. The wavelength above 5um cannot be measured through quartz glass. The glass has very special reflection and

    transmission characteristics and does not allow accurate infrared temperature readings. But the temperature can be

    measured through the infrared window. Infrared thermometers are best not used to measure the temperature of shiny

    or polished metal surfaces (stainless steel, aluminum, etc.).
    3. To locate hot spots, to find hot spots, the instrument is aimed at the target, and then sweep up and down on the target
    Trace the movement until the hot spot is determined.
    4. Pay attention to environmental conditions: steam, dust, smoke, etc. It blocks the optical system of the instrument and

    affects accurate temperature measurement.
    5. Ambient temperature. If the thermometer is suddenly exposed to an ambient temperature difference of 20°C or higher,

    allow the instrument to adjust to the new ambient temperature within 20 minutes.

    Specification:

    Accuracy0.2 degreeResponse time0.5s
    Abnormal automatic alarmFlashing +”Di Di”soundCharging methodUSB charging or battery
    Automatic measurementMeasuring distance 5cm-10cmInputUSB DC 5V
    StandbyAbout one weekWeight350g
    Install methodNail hook,double-sided adhesive sticking,bracket fixingDimension170*115*140mm
    Operating temperature10C-40C(Recommend15C-35C)Infrared measuring range0-50C
    Standby5S(Red dot dynamic cycle)ScreenDigital display

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