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testo 6604 - IAQ probe with cable

0555 6604
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  • IAQ probe with cable for measurements in difficult-to-access processes
  • Measurement ranges: Temperature from -20 °C to 70 °C, humidity from 0 to 100 %RH
  • Measuring accuracy of ± (1.7 + 0.007 * reading) %RH ±0.02 %RH per Kelvin*
  • Quick probe change thanks to digital interface and plug-in system
    • The testo 6604 temperature and humidity probe is designed for measurements in processes that are difficult to access.
    The probe is equipped with a high-precision and long-term stable humidity sensor from Testo and delivers precise measurement results. Thanks to the plug-in system and digital interface, commissioning and probe replacement are exceptionally quick and easy.

    * Long-term stability: ≤ ±1% RH / year

    1 x testo 6604 humidity and temperature probe with cable (selectable lengths of 1, 2 or 10 m), including factory certificate.

    Contact
    Digi Technologies Co. Ltd.
    K04.23-Kingston Residence, 146 Nguyen Van Troi Ward 8, Phu Nhuan District
    700000Ho Chi Minh City
    Vietnam
    +84 28 3636 7887

    © 2026