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    Product no. 0560 2549 03
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    testo 549i
    testo 549i
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    testo 549i
    testo 549i
    application testo 549i
    application testo 549i
    Your advantages
  1. Measurement of high and low pressure
  2. Low refrigerant loss – since no hoses are required for measurements
  3. Measurement data displayed in the form of a graph or table, and sent via testo Smart App
  4. Problem-free application at measuring points that are a long distance apart thanks to Bluetooth® range up to 100 m
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        • Technical data

          Pressure measurement

          Measuring range
          -1 to +60 bar
          Accuracy
          ±0.5 % of fsv
          Resolution
          0.01 bar
          Probe connection
          7 / 16 " - UNF
          Overload rel. (high pressure)
          +65 bar

          General technical data

          Weight
          156.6 g
          Dimensions
          125 x 32 x 31 mm
          Operating temperature
          -20 to +50 °C
          Product-/housing material
          Plastic
          Product colour
          black/orange
          Battery type
          3 AAA micro batteries
          Battery life
          150 h
          Pressure media
          CFC, HFC, HCFC, N, H₂O, CO₂
          System requirements
          requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
          requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
          Storage temperature
          -20 to +60 °C

          Sets

          Sets

        • Sets
          testo Smart Probes AC & Refrigeration Test Kit delivery
            Product no.:
            0563 0002 20
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