Humidity and Temperature Probe with Analogue Outputs

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  • Humidity
  • Temperature


The HTP201 is a compact humidity and temperature probe with analogue outputs. Its excellent price/performance ratio, robust design and wide temperature range makes it a versatile probe suitable for a wide range of applications.

  • HTP201 - Polycarbonate humidity and temperature probe with cable

  • HTP201 - Polycarbonate humidity and temperature probe with plug

  • HTP201 - Stainless steel humidity and temperature probe with plug

    Outstanding Measurement Performance with Patented Sensor Technology
    The E+E humidity and temperature sensing element with proprietary protection and sealed solder pads ensures excellent long-term performance of the HTP201 over the entire working range and even in dusty and dirty environment. Innovative PCB design inside the probe reduces self-heating relevantly.

    Versatility and Robustness
    Excellent protection against external influences is ensured by the combination of completely encapsulated electronics and the long-term stable E+E humidity and temperature sensing element. Its IP65 stainless steel or polycarbonate enclosure and integrated cable or a threaded connector make it a versatile probe tackling even challenging applications.

    Analogue Outputs
    The humidity and temperature measured data is available on two analogue outputs for voltage (0 - 1 V, 0 - 5 V or 0 - 10 V) or current (4 - 20 mA). In addition, the HTP201 has a passive T output (4-wire), a wide temperature and supply voltage range, making it a universally applicable probe.

    Key Features

    • Outstanding price / performance ratio
    • Wide temperature range of -40…80 °C (-40…176 °F)
    • 2 x analogue output voltage (0 - 1/5/10 V) or current (4 - 20 mA)
    • RH/T sensing element with E+E proprietary coating protection
    • Sealed solder pads and patented sensor technology
    • Fully encapsulated electronics
    • Stainless steel or polycarbonate enclosure
    • Probe cable in several lengths
    • M12x1 connector with standardized pin-out
    • Optional passive temperature output

    Technical data

    Measuring range - Humidity
    0...100 % RH
    Accuracy - Humidity
    ±2.5 % RH
    Measuring range - Temperature
    -40...80 °C (-40...176 °F)
    Accuracy - Temperature
    ±0.3 °C (±0.54 °F)
    Analogue output - voltage
    0 - 1/5/10 V
    Analogue output - current
    4 - 20 mA

    Downloads HTP201


    Transmitter with "two-wire" technology receive the power from the process, and the signal is carried on return wire (closed current loop). With "three-wires" technology the power supply is separate from current output: 2 wires are the power supply and the third carries the signal.

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