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    2. ISO calibration certificate humidity

    ISO humidity calibration certificate - with 2 measuring points

    0520 0006
  1. 2 calibration points: 11.3 and 75.3 %RH at +25°C
  2. According to the ISO standard
  3. This ISO calibration certificate certifies that your measuring instrument or probe is calibrated. Calibration is carried out according to the ISO standard.

    ISO humidity calibration certificate with 2 calibration points: 11.3 and 75.3 %RH at +25°C.

  4. Feuchte- und Temperatur-Sonde ~ 12 mm
    High-precision humidity/temperature probe (Ø 12 mm)
      :
      0636 9743
    • CO2 probe (digital) including temperature and humidity sensor, wired
      CO₂ probe (digital) - including temperature and humidity sensor, wired
        :
        0632 1552
      • CO2 probe (digital) with Bluetooth® including temperature and humidity sensor
        CO₂ probe (digital) - with Bluetooth® including temperature and humidity sensor
          :
          0632 1551
        • CO2 probe head including temperature and humidity sensor
          CO₂ probe head including temperature and humidity sensor
            :
            0632 1550
          • Compact professional humidity module
            Compact professional humidity module
              :
              0636 9736
            • High-precision humidity/temperature probe (digital) with Bluetooth®
              High-precision humidity/temperature probe (digital) - with Bluetooth®
                :
                0636 9771
              • High-precision humidity/temperature probe (digital), wired
                High-precision humidity/temperature probe (digital) - wired
                  :
                  0636 9772
                • High-precision humidity/temperature probe head
                    :
                    0636 9770
                  • 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) with Bluetooth® including temperature and humidity sensor
                      Hot wire probe (digital) - with Bluetooth® including temperature and humidity sensor
                        :
                        0635 1571
                      • Thermische Strömungssonde (Hitzdraht) ~ 10 mm
                        Hot wire probe (Ø 10 mm) - for flow, temperature, humidity and pressure
                          :
                          0635 1543
                        • Hot wire probe head including temperature and humidity sensor
                          Hot wire probe head including temperature and humidity sensor
                            :
                            0635 1570
                          • Humidity/temperature probe (digital), wired
                            Humidity/temperature probe (digital) - wired
                              :
                              0636 9732
                            • Humidity/temperature probe (digital) with Bluetooth®
                              Humidity/temperature probe (digital) - with Bluetooth®
                                :
                                0636 9731
                              • Feuchte-/Temperaturfühler
                                Humidity/temperature probe (Ø 12 mm)
                                  :
                                  0636 9735
                                • Humidity/temperature probe head
                                  Humidity/temperature probe head
                                    :
                                    0636 9730
                                  • IAQ-Sonde zur Beurteilung der Raumluftqualität
                                    Indoor air quality probe for CO2, temperature, humidity and absolute pressure
                                      :
                                      0632 1535
                                    • IAQ-Sonde zur Beurteilung der Raumluftqualität
                                      Indoor air quality probe for CO2, temperature, humidity and absolute pressure
                                        :
                                        0632 1543
                                      • Robust humidtiy probe
                                        Robust humidity probe for temperatures of up to +180 °C
                                          :
                                          0636 9753
                                        • Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
                                          Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
                                           
                                            :
                                            0636 9775
                                          • Aktions Set testo 435
                                            testo 435-2 set - Climate measuring instrument set
                                              :
                                              0563 4357
                                            • testo 440 CO2 Kit with Bluetooth®
                                              testo 440 CO₂ Kit with Bluetooth®
                                                :
                                                0563 4405
                                              • testo 440 Humidity Kit with Bluetooth®
                                                testo 440 Humidity Kit with Bluetooth®
                                                  :
                                                  0563 4404
                                                • testo 440 Indoor Comfort ComboKit with Bluetooth®
                                                  testo 440 Indoor Comfort ComboKit with Bluetooth®
                                                    :
                                                    0563 4408
                                                  • 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 605-H2
                                                        testo 605-H1 - Thermohygrometer
                                                          :
                                                          0560 6053
                                                        • testo 625
                                                          testo 625 - Thermohygrometer
                                                            :
                                                            0563 6251
                                                          • testo 635-1
                                                            testo 635-1 - temperature and humidity measuring instrument
                                                              :
                                                              0560 6351
                                                            • testo 635-2
                                                              testo 635-2 - Temperature and moisture meter
                                                                :
                                                                0563 6352
                                                              • testo 635-2 U-value promo set
                                                                testo 635-2 U-value promo set - thermohygrometer set
                                                                  :
                                                                  0563 6353
                                                                • testo 645
                                                                  testo 645 - Humidity/temperature measuring instrument
                                                                    :
                                                                    0560 6450
                                                                  • testo 400 IAQ and comfort kit with tripod
                                                                    testo 400 IAQ and comfort kit with tripod
                                                                      :
                                                                      0563 0401
                                                                    • 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 605i
                                                                          testo 605i - Thermohygrometer operated via smartphone
                                                                            :
                                                                            0560 2605 02
                                                                          • testo 625
                                                                            testo 625 - Digital thermohygrometer with App connection
                                                                              :
                                                                              0563 1625
                                                                            • testo Smart Probes AC & Refrigeration Test & Load Kit Plus delivery
                                                                              testo Smart Probes AC & refrigeration test kit plus
                                                                                :
                                                                                0563 0002 41
                                                                              • 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
                                                                                    • testo Smart Probes Mold Kit delivery
                                                                                      testo Smart Probes mould kit
                                                                                        :
                                                                                        0563 0005 10
                                                                                      • General technical data

                                                                                        Product-/housing material
                                                                                        paper
                                                                                        Product colour
                                                                                        white