1. Home
    2. Efficient, robust NTC air probe

    Robust air temperature probe (NTC)

    0613 1712
  1. NTC temperature sensor
  2. High level of accuracy of up to ±0.2 °C 
  3. Short response time thanks to the exposed sensor
  4. Measuring range: -50 to +125 °C
  5. Use the robust air temperature probe with exposed sensor (NTC) to measure air temperature with a short response time. It can be connected to a wide range of measuring instruments.
    Fast, robust and easy to use: simply hold the air temperature probe in the environment being measured – and, thanks to the exposed sensor in the probe shaft, you will obtain the air temperature value after only a short response time. The measurement result can be optimized by moving the probe through the air at approx. 1.5 m/s. 

    Robust air temperature probe (NTC) with fixed cable 1.2 m.

  6. testo 112
    testo 112 highly accurate temperature measuring instrument - with PTB approval
      :
      0560 1128
    • testo 175 T2
      testo 175 T2 - Temperature data logger
        :
        0572 1752
      • testo 176 H1
        testo 176 H1 - Temperature and humidity data logger
          :
          0572 1765
        • testo 550s basic kit
          testo 550s Basic Kit - Smart digital manifold with fixed cable clamp temperature probes
            :
            0564 5501
          • testo 570s - Digital manifold with 4-way valve block, Bluetooth and intelligent error analysis
              :
              0564 5701
            • testo 570s Smart Vacuum Kit - Smart digital manifold with wireless vacuum and clamp temperature probes
                :
                0564 5702
              • testo 570s Smart Vacuum Kit with clamp meter - Smart digital manifold with wireless vacuum and clamp temperature probes plus clamp meter
                  :
                  0564 5704
                • testo 570s Smart Vacuum Kit with filling hoses - Smart digital manifold with wireless vacuum and clamp temperature probes and 4-piece hose filling set
                    :
                    0564 5703
                  • testo 550s
                    testo 550s - Smart digital manifold with Bluetooth and 2-way valve block
                      :
                      0564 5500
                    • testo 550s smart kit
                      testo 550s Smart Kit - Smart digital manifold with wireless clamp temperature probes
                        :
                        0564 5502
                      • testo 550s smart kit
                        testo 550s Smart Kit with filling hoses - Smart digital manifold with wireless clamp temperature probes and hose filling set with 3 hoses
                          :
                          0564 5503
                        • testo 557s
                          testo 557s - Smart digital manifold with Bluetooth and 4-way valve block
                            :
                            0564 5570
                          • testo 557s smart vacuum kit
                            testo 557s Smart Vacuum Kit - Smart digital manifold with wireless vacuum and clamp temperature probes
                              :
                              0564 5571
                            • testo 557s
                              testo 557s Smart Vacuum Kit with filling hoses - Smart digital manifold with wireless vacuum and clamp temperature probes and hose filling set with 4 hoses
                                :
                                0564 5572
                              • Temperature - NTC

                                Measuring range
                                -50 to +125 °C ²⁾
                                Accuracy
                                ±0.2 °C (-25 to +80 °C)
                                ±0.4 °C (Remaining Range)
                                Reaction time
                                60 s
                                1) Long-term measurement range +125°C, short-term +150°C or +140°C (2 minutes)

                                General technical data

                                Weight
                                104 g
                                Dimensions
                                1250 mm
                                Length probe shaft tip
                                50 mm
                                Diameter probe shaft
                                5 mm
                                Diameter probe shaft tip
                                4 mm
                                Cable length
                                1.1 m
                                Fixed cable
                                yes
                                Product-/housing material
                                ABS / TPE / PUR
                                Length probe shaft
                                115 mm
                                Product colour
                                grey; Black; silver