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    Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
     

    0636 9775
  1. Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of relative humidity and air temperature in industrial exhaust air, bulk goods and climatic test cabinets
  2. Precise: calculation of wet bulb temperature, dew point and absolute humidity
  3. Robust: suitable for measurements in harsh environmental conditions up to +180 °C
  4. Intelligent calibration concept
  5. For measurements in industrial exhaust air, in bulk materials and in climatic test cabinets: use the robust humidity/temperature probe (with the compatible measuring instrument) to measure relative humidity and air temperature up to +180 °C.
     
    Use the robust humidity/temperature probe with the compatible testo multifunction measuring instrument (please order separately) to measure relative humidity and air temperature. Absolute humidity, wet bulb temperature and dew point are calculated at the same time.

     

    Robust humidity/temperature probe – features and areas of application

    Use the fixed cable to connect the probe to the measuring instrument.

    Particularly useful: store individual readings directly in the measuring instrument by pressing the button on the probe. The clearly structured measurement menu for long-term measurement enables the measuring instrument to be operated intuitively. Reading trends are reliably recorded thanks to the convenient input of measurement time and measuring cycle.

    The robust humidity/temperature probe was specifically designed for use in sophisticated production and treatment processes. The screwable PTFE sintered filter is highly resistant to aggressive media and is water-repellent, and reliably protects the humidity and temperature sensor. The probe can be used in dusty atmospheres, at high air velocity and under mechanical stress: for example, for measurements in industrial exhaust air (during drying processes), in bulk materials and in climatic test cabinets.
     
     

    Intelligent calibration concept

    You will get exceptionally accurate measurement results with the digital humidity/temperature probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration – so the measuring instrument remains in continuous use.
     

    Robust humidity/temperature probe with fixed cable (cable length 1.4 m) and calibration protocol.

    Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges
        > 80% RH at ≤ 30 °C for > 12 h
        > 60% RH at > 30 °C for > 12 h
    please contact Testo Service or contact us via the Testo website.
     

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    testo 440 - 스마트 다기능 측정기
      :
      0560 4401
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      testo 440 100 mm Vane Kit with Bluetooth® - 스마트 다기능 측정기 testo 440 100mm 베인 측정 세트 (BT)
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        0563 4403
      • testo 440 16 mm Vane Kit
        testo 440 16 mm Vane Kit - 스마트 다기능 측정기 testo 440 16mm 베인 측정 세트
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          0563 4401
        • testo 440 Air Flow ComboKit 1 with Bluetooth®t 1 with Bluetooth
          testo 440 Air Flow ComboKit 1 with Bluetooth® - 스마트 다기능 측정기 testo 440 풍속 측정 세트 1
            :
            0563 4406
          • testo 440 Air Flow ComboKit 2 with Bluetooth®
            testo 440 Air Flow ComboKit 2 with Bluetooth® - 스마트 다기능 측정기 testo 440 풍속 측정 세트 2
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              testo 440 CO₂ Kit with Bluetooth® - 스마트 다기능 측정기 testo 440 IAQ 측정 세트 (BT)
                :
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              • testo 440 Hot Wire Kit
                testo 440 Hot Wire Kit - 스마트 다기능 측정기 testo 440 열선 측정 세트
                  :
                  0563 4400
                • testo 440 Humidity Kit with Bluetooth®
                  testo 440 Humidity Kit with Bluetooth® - 스마트 다기능 측정기 testo 440 온습도 측정 세트 (BT)
                    :
                    0563 4404
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                    testo 440 Indoor Comfort ComboKit with Bluetooth® - 스마트 다기능 측정기 testo 440 실내 쾌적도 측정 세트
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                      testo 440 Lux Kit - 스마트 다기능 측정기 testo 440 조도 측정 세트
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                        0563 4402
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                          testo 440 delta P Air Flow ComboKit 1 with Bluetooth® - 스마트 다기능 측정기 testo 440 차압 & 풍속 세트 1
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                              :
                              0563 4410
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                                :
                                0560 0400
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                                스마트 다기능 종합 환경 측정기 testo 400 16mm 베인 측정 세트
                                  :
                                  0563 0400 72
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                                    :
                                    0563 0401
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                                    스마트 다기능 종합 환경 측정기 testo 400 열선 측정 세트
                                      :
                                      0563 0400 71
                                    • Pt1000

                                      Pt100 센서 측정 범위
                                      -20 ~ +180 °C
                                      Pt100 센서 정확도
                                      ±0.5 °C (-20 ~ 0 °C)
                                      ±0.5 °C (+50.1 ~ +180 °C)
                                      ±0.4 °C (+0.1 ~ +50 °C)
                                      Pt100 센서 분해능
                                      0.1 °C

                                      습도 - 용량

                                      습도 측정범위
                                      0 ~ 100 %RH
                                      정전용량형 습도센서 정확도
                                      ±3 %RH (98 ~ 100 %RH)
                                      ±3 %RH (0 ~ 2 %RH)
                                      장기적인 안정성: ±1 %RH / year
                                      ±2 %RH (2.1 ~ 98 %RH)
                                      ±0.03 %RH/K (-20 ~ +50 °C) (k=1)
                                      ±0.06 %RH/K (+50 ~ +180 °C) (k=1)
                                      습도 분해능
                                      0.1 %RH

                                      기술 데이터

                                      보관 온도
                                      -20 ~ +60 °C
                                      무게
                                      255 g
                                      크기
                                      420 x 50 x 40 mm
                                      작동 온도
                                      -5 ~ +50 °C
                                      케이블 길이
                                      1.4 m
                                      프로브 샤프트 직경
                                      12 mm
                                      프로브 샤프트 길이
                                      270 mm
                                      제품 색상
                                      검정/노랑색

                                      교정성적서

                                    • 교정성적서
                                      Calibration certificate
                                      ISO 교정 성적/습도
                                        :
                                        0520 0006
                                      • 교정성적서
                                        Calibration certificate
                                        DKD 교정 성적서/습도
                                          :
                                          0520 0206
                                        • 액세서리