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Operating Manual

Infrared thermometer

Model:

IT-121

Professional

Fast

Accurate

Содержание IT-121

Страница 1: ...1 Operating Manual Infrared thermometer Model IT 121 Professional Fast Accurate...

Страница 2: ...n ke y s 6 8 Settings 7 9 Measuring method 7 9 1Forehead temperature measurement 7 9 2 E a r t e m p e r a t u r e m e a s u r e m e n t 8 9 3 Object temperature measurement 8 9 4 Ambient temperature...

Страница 3: ...for human beings for all ages 2 principle Any object in which temperature is higher than absolute zero degree will transmit some infrared radiation energy according to its own temperature The radiati...

Страница 4: ...C 32 F 212 F Measurement accuracy Body Mode 0 3 C 0 54 F Surface Mode 1 0 C 1 8 F Display resolution 0 1 C F Operating environment 16 C 35 C 60 8 F to 95 F 85 moisture condensation Storage condition 2...

Страница 5: ...lsius degree Fahrenheit degree The icon means can convert between F and C Ambient Mode Ambient temperature measurement Battery capacity Indicates low battery status Memory symbol M Record the latest 2...

Страница 6: ...7 Function keys Table 3 Function key functional description Measuring key Press to measure Memories key Press to get the latest 20 sets memories temp Conversion key Keeping press in 5s to adjust C F w...

Страница 7: ...to the default when uninstall the batteries 9 Measuring method 9 1 Forehead temperature measurement Install the batteries to power on make sure the screen display and the mode conversion cover before...

Страница 8: ...s will come to default when uninstall the batteries If need adjust the settings please power on and make the new settings 3 Temperature unit setting must in the state of power off 4 Memory value can b...

Страница 9: ...dical alcohol or water to wipe the dirt 3 Probe and sensor inner cavity cleaning with a clean soft cloth or cotton swab dipped with a little medical alcohol gently wipe the probe at the top of the inn...

Страница 10: ...g and applying cosmetics case 2 Check the operation environment Environment changes will greatly influence the measurement 3 Temperature change is too big or the thermometer tests target of low temper...

Страница 11: ...ctuations flicker emissions IEC 61000 3 3 N A Table 6 Guidance and manufacturer s declaration electromagnetic immunity TheIT 121 is intended for use in the electromagnetic environment specified below...

Страница 12: ...acteristic of a typical location in a typical commercial or hospital environment NOTE UT is the a c mains voltage prior to application of the test level Table 7 Guidance and manufacturer s declaration...

Страница 13: ...d RF transmitters anelectromagnetic site survey should be considered If the measured field strength in the location in which theIT 121 is used exceeds the applicable RF compliance level above theIT 12...

Страница 14: ...s may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people 13 Commitment to quality and after sales service This product...

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