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  • 26624 Readings Memory Logging High Accuracy Thermo Hygrometer with History Alarm

    Model: YEM-20L

    Features:   

    ●Generate txt/csv/xls data logger file without any software and driver
    ●Used as u-disk on PC to download data logger file easily
    ●Support a professional software to view graph and analyze data
    ●User can set logging interval and file output type by button
    ●View history maximum/minimum/average
    ●High/low alarm user configurable
    ●Realtime and history alarm status indications
    ●Calendar supported and user configurable
    ●Sound alarm supported
    ●Large LCD display with backlight
    ●Comfort level indications
    ●℃/℉/Dew point
    ●Battery status indication and long battery life

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    • Overview
    • Specification
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    • YEM-20L.jpg

    • ModelYEM-20LYEM-40LYEM-70L
      Channel

      1int. temp.

      (dew point supported)

      1 int. temp.(dew point supported)

      1 int. temp.

      (dew point supported)

      1 int. humi.1 int. humi.1   int. humi.
      1 int. CO21   int. air pressure
      SensorDigitalDigitalDigital
      DigitalDigitalDigital
      InfraredDigital
      Measuring Unit℃, ℉℃, ℉ ℃, ℉
      %RH%RH%RH
      PPMhPa
      Measuring Range-30~65℃-30~65℃-30~65℃
      0~100%RH0~100%RH 0~100%RH 
      0~10000PPM300~1100hPa
      Measuring Accuracy

      ±0.3℃(-10~65℃)

      ±0.5℃(others)

      ±3%RH(10~90%RH) 

      ±4%(others)

      ±0.3℃(-10~65℃)  ±0.5℃(others) 
      ±3%RH(10~90%RH)  ±4%(others)
      ±3%±40PPM(400~2000PPM)
      only for reference(others)

      ±0.3℃(-10~65℃) 

      ±0.5℃(others) 

      ±3%RH(10~90%RH) 

      ±4%(others)

      ±1hPa
      Measuring Resolution0.1℃0.1℃0.1℃
      0.1%RH0.1%RH0.1%RH
      1PPM0.18hPa
      Data Logging Memory26624 readings26624 readings26624 readings
      Response Time(T90)15 minutes15 minutes15 minutes
      15 minutes15 minutes15 minutes
      3 minutes5 seconds
      LCD Refresh Interval5s5s5s
      Measuring Interval5s5s(temp.  and humi.)  5s to 30m(co2)5s
      Battery3pcs AAA battery3pcs AAA battery3pcs AAA battery
      Battery Life1 year(25℃)45 days(25 ℃,15 minutes interval)1 year(25℃)
      Power Supply

      AC/DC Adapter

      (100~240V 50/60Hz, 5V/2A)


      Operation Temperature-30~65℃

      -30~65℃

      (if <0℃ or >50℃,   CO2 will stop)

      -30~65℃
      Storage Temperature-30~65℃-30~65℃-30~65℃
      WaterproofIP20IP20IP20
      InterfaceMicroUSBMicroUSBMicroUSB
      Dimensions96mm*108mm*20mm96mm*108mm*20mm96mm*108mm*20mm
      Weight116g121g117g
    • YEM-L Series.pdf

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