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Multi Channel Temperature Data Logger T 420 4-channel
The 4-channel temperature data logger for thermocouples allows for the display and archiving of multiple temperature sensors simultaneously. It can be connected to up to 8 different types of thermocouples. Notably, the data logger offers high accuracy, especially with Type K thermocouples, with an accuracy of Type K ± (0.04% of reading + 0.3 K).
 
FEATURE:
  1. - Measurement range from -200 to +1800 °C
  2. - High accuracy of ± (0.04% of reading + 0.3 K) for Type K
  3. - Compatibility with 8 thermocouple types
  4. - Thermocouple types K, J, S, R, E, T, N, B
  5. - Storage for 10 million measurement values
  6. - Adjustable alarm limits
  7. - 4 input channels

Multi Channel Temperature Data Logger T 420 4-channel

  • Inputs 4 channels for Thermocouples
    Display Type LCD
    Units °C, °F, K
    Display Size 2.8 inches
    Memory Capacity 100 data sets
      up to 100,000 measurements per data set
    Memory Interval 1 ... 43,200 s
    Data Interface USB-C
    Power Supply USB 5V DC 500mA
    Battery Capacity 2,500 mAh
    Battery Voltage 3.7 V
    Battery Type Lithium-Ion Polymer Battery
    Operating Duration  Approximately 15 ... 20 hours (depending on display brightness)
    Thermocouple Length Approximately 1 meter
    Menu Language English, German, French, Spanish, Italian, Dutch, Portuguese, Turkish, Polish, Russian, Chinese, Japanese, Danish
    Protection Class IP52
    Operating Conditions -20 ... 65°C, 10 ... 95% r.H.
    Dimensions  6.4 x 3.3 x 1.2 inch (L x W x H)
    Weight 255 g
  • Temperature Type K
         		  
    Measurement              Range             -200°C ... +1370°C
    Resolution 0.1°C
    Accuracy ± (0.04% + 0.3°C)
       
    Temperature Type J  
    Measurement Range -200°C ... +1050°C
    Resolution 0.1°C
    Accuracy ± (0.04% + 0.3°C)
       
    Temperature Type S  
    Measurement Range 0°C ... +1750°C
    Resolution 0.1°C
    Accuracy ± (0.05% + 1°C)
       
    Temperature Type R  
    Measurement Range 0°C ... +1750°C
    Resolution 0.1°C
    Accuracy ± (0.05% + 1°C)
       
    Temperature Type E  
    Measurement Range -200°C ... +850°C
    Resolution 0.1°C
    Accuracy ± 0.6°C
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