Infrared Temperature Indicator Testo 830-T4

Infrared Temperature Indicator

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Description

  • infrared temperature range: -30 à +400 °C
  • with external type K thermoelement
  • external temperature range: -50 to +500 °C
  • precision: ±1.5 °C (-20 to 0 °C), ±2 °C (-30 to -20,1 °C), ±1 °C or 1% mv (remaining range)
  • optic: 30:1
  • measurement point of 32 mm at 1 m
  • backlit display
  • audible and optical alarm when limit values are exceeded
  • emissivity adjustable 0.2 to 1.0
  • 2 point laser sighting
  • fast measurement value recording at 2 measurements per second
  • current value and Hold value
  • ref. 0563 8304 external thermometer included, ref. 0560 8304 without external thermometer