Humidity and Temperature Probe with Analogue Outputs


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

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