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    ISO flow calibration certificate - with 4 measuring points

    0520 0004
  1. 4 calibration points: 1 / 2 / 5 / 10 m/s
  2. For hot wire anemometers, vane anemometers and Pitot tubes
  3. According to the ISO standard
  4. This ISO calibration certificate certifies that your measuring instrument or probe is calibrated. Calibration is carried out according to the ISO standard.

    ISO flow calibration certificate with 4 calibration points: 1 / 2 / 5 / 10 m/s.

  5. High-precision vane probe (Ø 100 mm, digital) including temperature sensor, wired
    High-precision vane probe (Ø 100 mm, digital) - including temperature sensor, wired
      :
      0635 9372
    • Hot ball probe (Ø 3 mm) - for flow and temperature
      Hot ball probe (Ø 3 mm, digital) - including temperature sensor, wired
        :
        0635 1051
      • Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor
        Hot wire probe (digital) - with Bluetooth® including temperature and humidity sensor
          :
          0635 1571
        • Hot wire probe (digital) including temperature and humidity sensor, wired
          Hot wire probe (digital) - including temperature and humidity sensor, wired
            :
            0635 1572
          • Hot wire probe (digital) including temperature sensor, wired
            Hot wire probe (digital) - including temperature sensor, wired
              :
              0635 1032
            • Thermische Strömungssonde (Hitzdraht) ~ 10 mm
              Hot wire probe (Ø 10 mm) - for flow, temperature, humidity and pressure
                :
                0635 1543
              • Hot wire probe
                Hot wire probe (Ø 7.5 mm, digital) - including temperature sensor, wired
                  :
                  0635 1026
                • Vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor
                  Vane probe (Ø 100 mm, digital) - with Bluetooth® including temperature sensor
                    :
                    0635 9431
                  • Vane probe (Ø 100 mm, digital) including temperature sensor, wired
                    Vane probe (Ø 100 mm, digital) - including temperature sensor, wired
                      :
                      0635 9432
                    • Vane probe (Ø 16 mm, digital) with Bluetooth®, including temperature sensor
                      Vane probe (Ø 16 mm, digital) - with Bluetooth®, including temperature sensor
                        :
                        0635 9571
                      • Vane probe (Ø 16 mm, digital) including temperature sensor, wired
                        Vane probe (Ø 16 mm, digital) - including temperature sensor, wired
                          :
                          0635 9572
                        • Flügelrad-Messsonde, Durchmesser 100 mm
                          Vane/temperature probe (Ø 100 mm) - for air outlets
                            :
                            0635 9435
                          • Flügelrad-Messsonde ~ 100 mm
                            Vane/temperature probe (Ø 100 mm) - for air outlets
                              :
                              0635 9343
                            • High-temperature vane anemometer probe
                              Vane/temperature probe (Ø 16 mm) - for ventilation ducts
                                :
                                0635 9542
                              • testo 340
                                testo 340 - Flue gas analyzer for use in industry
                                  :
                                  0632 3340
                                • testo 405i
                                  testo 405 - Thermal anemometer
                                    :
                                    0560 4053
                                  • testo 405i - thermal anemometer with smartphone operation
                                      :
                                      0560 1405
                                    • Testo 417
                                      testo 417 - Air flow meter
                                        :
                                        0560 4170
                                      • testo 417 kit 1
                                        testo 417 kit 1 - Vane anemometer with measurement funnels
                                          :
                                          0563 1417
                                        • testo 417 kit 2
                                          testo 417 kit 2 - Vane anemometer with measuring funnels and flow straightener
                                            :
                                            0563 2417
                                          • testo 420
                                            testo 420 - Differential pressure measuring instrument
                                              :
                                              0560 0420
                                            • testo 440 100 mm Vane Kit with Bluetooth®
                                              testo 440 100 mm Vane Kit with Bluetooth®
                                                :
                                                0563 4403
                                              • testo 440 Air Flow ComboKit 1 with Bluetooth®t 1 with Bluetooth
                                                testo 440 Air Flow ComboKit 1 with Bluetooth®
                                                  :
                                                  0563 4406
                                                • testo 440 Air Flow ComboKit 2 with Bluetooth®
                                                  testo 440 Air Flow ComboKit 2 with Bluetooth®
                                                    :
                                                    0563 4407
                                                  • testo 440 Hot Wire Kit
                                                    testo 440 Hot Wire Kit
                                                      :
                                                      0563 4400
                                                    • testo 440 Delta P Air Flow ComboKit 1 with Bluetooth®
                                                      testo 440 delta P Air Flow ComboKit 1 with Bluetooth®
                                                        :
                                                        0563 4409
                                                      • testo 440 Delta P Air Flow ComboKit 2 with Bluetooth®
                                                        testo 440 delta P Air Flow ComboKit 2 with Bluetooth®
                                                          :
                                                          0563 4410
                                                        • testo 400 air flow kit with 16 mm vane probe
                                                          testo 400 air flow kit with 16 mm vane probe
                                                            :
                                                            0563 0400 72
                                                          • testo 400 air flow kit with hot wire probe
                                                            testo 400 air flow kit with hot wire probe
                                                              :
                                                              0563 0400 71
                                                            • testo 416
                                                              testo 416 - Digital 16 mm vane anemometer with App connection
                                                                :
                                                                0563 0416
                                                              • testo 417
                                                                testo 417 - Digital 100 mm vane anemometer with App connection
                                                                  :
                                                                  0563 0417
                                                                • testo 425
                                                                  testo 425 - Digital hot wire anemometer with App connection
                                                                    :
                                                                    0563 0425
                                                                  • testo Smart Probes HVAC/R Complete Kit delivery
                                                                    testo Smart Probes HVAC/R Ultimate kit
                                                                      :
                                                                      0563 0002 31
                                                                    • testo Smart Probes HVAC/R Ultimate kit
                                                                      testo Smart Probes HVAC/R Ultimate kit
                                                                        :
                                                                        0563 0002 32
                                                                      • testo Smart Probes VAC Kit delivery
                                                                        testo Smart Probes VAC kit
                                                                          :
                                                                          0563 0003 10
                                                                        • General technical data

                                                                          Product-/housing material
                                                                          paper
                                                                          Product colour
                                                                          white