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    testo 835-H1 - Infrared thermometer plus moisture measuring

    0560 8353
  1. Measure temperature, moisture and dew point with only one device
  2. Calculate the surface moisture content
  3. Easy and comfortable to use: easy-to-follow menu guide, can save up to 200 readings, data analysis with free-to-download software
  4. Four-Point-Laser and 50:1 Optics for precise measurements even over long distances
    5. Non-contact temperature and moisture measurements – with only one device. The testo 835-H1 infrared thermometer not only measures the temperature but has an intergrated moisture sensor that allows you to measure moisture too.
    Perform temperature and moisture measurements on walls, monitor and check air conditioning and ventilation systems, service and inspect industrial systems, ensure that constantly high levels of quality in production processes are maintained: the testo 835-H1 is the ideal all-round device for a wide range of industrial and commercial applications.
     

    What the testo 835-H1 infrared thermometer plus moisture measuring can do

    • Measure the surface temperature and relative humidity and check the dew point and surface moisture
    • Help to detect mold in buildings before it’s too late
    • Carry out measurements on small, moving or hard-to-reach objects accurately and safely
       

    Benefit from state-of-the-art technology and easy handling

    • 4-Point-Laser: shows the exact measuring zone, effectively preventing wrong measurements
    • 50:1 optics that provide you with excellent surface temperature measurements even over greater distances (distance 5 m  = 10 cm measurement spot)
    • Adjustable degree of emission for measuring a wide variety of different surfaces
    • Connectivity for temperature sensors: for additional contact measurements for materials with low degree of emission possible – simply connect your optionally available temperature sensor
    • Easy-to-use, easy-to-follow menu guide thanks to icons and joystick
    • Generate measuring points and save up to 200 measurements
    • Define individual alarm thresholds, acoustic and optical alarm
    • Show min/max values
    • Backlit display

    testo 835-H1 infrared thermometer plus moisture measuring function and 4-Point laser marking, measurement data management, moisture module, batteries, calibration protocol.

    Temperature - TC Type K (NiCr-Ni)

    Measuring range
    -50 to +600 °C
    Accuracy
    ±(0.5 °C + 0.5 % of mv)
    Resolution
    0.1 °C

    Temperature - Infrared

    Measuring range
    -30 to +600 °C
    Accuracy
    ±2.5 °C (-30.0 to -20.1 °C)
    ±1.0 °C (0.0 to +99.9 °C)
    ±1 % of mv (Remaining Range)
    ±1.5 °C (-20.0 to -0.1 °C)
    Infrared resolution
    0.1 °C

    Humidity - Capacitive

    Measuring range
    0 to 100 %RH
    Accuracy
    ±2 %RH
    ±0.5 °C
    Resolution
    0.1 %RH
    0.1 °C
    0.1 °Ctd

    Air probes

  5. Air probes
    Robuster Luftfühler, TE Typ K
    Robust air temperature probe (TC type K) – measuring range: -60 to +400 °C
      :
      0602 1793

      • Food probes

    • Food probes
      Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
      Waterproof stainless steel food probe (TC type K) - measuring range: -60 to +400°C
        :
        0602 2292

        • Surface probes

      • Surface probes
        Spare meas. head for pipe wrap probe, TC Type K
        Spare measuring head for pipe wrap probes (TC type K) - Measuring range: -60 to +130°C
          :
          0602 0092
        • Surface probes
          Fast-reaction paddle surface probe
          Fast-reaction paddle surface probe (TC type K) - Measuring range: - 0 to +300°C
            :
            0602 0193
          • Surface probes
            Fast-action surface probe with sprung thermocouple strip
            Fast-action surface probe (TC type K) – measuring range -60 to +300 °C, short-term up to +500 °C
              :
              0602 0393
            • Surface probes
              Efficient, waterproof surface probe with small measurement head
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                :
                0602 0693
              • Surface probes
                Fast-action surface probe with sprung thermocouple strip
                Fast-action, angled surface temperature probe (TC type K) for flat and uneven surfaces – measuring range: -60 to +300 °C
                  :
                  0602 0993
                • Surface probes
                  Waterproof surface probe with widened measurement tip
                  Waterproof surface temperature probe with widened measuring tip (TC type K) for flat surfaces – measuring range -60 to +400 °C
                    :
                    0602 1993
                  • Surface probes
                    Pipe wrap probe for pipe diameter 5 to 65 mm
                    Temperature probe (TC type K) with clamping bracket for measurements on pipes with Ø 5-65 mm – Measuring range -60 to +130°C, briefly up to +280°C
                      :
                      0602 4592
                    • Surface probes
                      Clamp probe for measurements on pipes
                      Clamp probe (TC type K) for temperature measurements on pipes with Ø 15-25 mm – Measuring range -50 to +100°C, briefly up to +130°C
                        :
                        0602 4692
                      • Surface probes
                        Magnetic probe (TC type K) - for surface temperatures
                        Surface temperature probe with magnet (TC type K), adhesive power 20 N – Measuring range -50 to +170°C
                          :
                          0602 4792
                        • Surface probes
                          Magnetfühler, Haftkraft ca. 10 N, mit Haft-Magneten
                          Surface temperature probe with magnet (TC type K), adhesive power 10 N – Measuring range -50 to +400°C
                            :
                            0602 4892
                          • Surface probes
                            Pipe wrap probe with velcro strip
                            Temperature probe with Velcro (TC Type K)
                              :
                              0628 0020

                              • immersion/ penetration probes

                            • immersion/ penetration probes
                              Efficient and fast-action immersion probe, waterproof
                              Flexible, fast-action immersion probe (TC type K) – measuring range: -60 to +1000 °C
                                :
                                0602 0593
                              • immersion/ penetration probes
                                Waterproof immersion/penetration probe, TC Type K
                                Waterproof immersion/penetration probe (TC type K) – measuring range -60 to +400 °C
                                  :
                                  0602 1293
                                • immersion/ penetration probes
                                  Fast-action, waterproof immersion/penetration probe
                                  Fast-action immersion/penetration probe (TC type K) – measuring range: -60 to +800 °C
                                    :
                                    0602 2693
                                  • immersion/ penetration probes
                                    Tauch-Messspitze, biegsam, TE Typ K
                                    Immersion measuring tip with TC plug type K - for fast temperature measurements
                                      :
                                      0602 5792