Humidity, Temperature

Thermohygrometric sensor with natural ventilation

UTA

Sensor manufactured according to standard WMO (World Meteorological Organization) and also available with forced ventilation (code. UTAV).

Temperature: RTD sensing element 1/3DIN Pt100, connection with a four wire Pt100 output or electrical signal in current or voltage (4÷20mA, 0÷2Vdc) or RS485/Modbus.

Relative Humidity: Sensor for air relative humidity measurement at low power (<0.1 W), made of a thin film that changes the capacity in linear mode with the air humidity.

Available with different signal outputs, normalized voltage or current (0÷1Vdc, 4÷20mA) or Rs485/Modbus.

 

  • Precise and reliable temperature [T] and humidity [RH] sensor
  • Measure with high precision capacity and RTD Pt100
  • WMO standards and EN 15518-3:2011 compliant
  • Corpo per esterni interamente in alluminio dalle dimensioni e peso contenuti
  • Available with forced ventilation (mod. UTAV)
  • Typical range:
    • [T]: -40°C ÷ +80°C (-60 ÷ +80°C available)
    • [RH]: 0 ÷ 100%
  • Resolution:
    • [T]: 0,01°C
    • [RH]: 0,1%
  • Accuracy:
    • [T]: DIN 43760 1/3DIN (±0,1°C)
    • [RH]: ± 1% f.s.
  • Response time:
    • [T]: < 8s
    • [RH]: < 8s (10 ÷ 80%)
  • Working conditions:
    • [T]: -50° ÷ +80°C (-60° ÷ +80°C su richiesta)
  • Signal output:
    • N: 0÷1 Vdc[RH] & Pt100[T];
    • A: 0÷1 Vdc[RH] & 0÷2 Vdc[T];
    • B: 4÷20mA[RH] & 4÷20mA[T];
    • C: 2 x RS485 /ModBus.
  • Power supply: 10÷28Vdc (typ. <0.1W, max 2W@12Vdc mod. UTAV)
  • According to CE norms

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    We design, produce and install systems for environmental prevention and alert.

    We design, produce and install instruments for environmental prevention and alert.

    We design, produce and install systems for environmental prevention and alert.

    We design, produce and install instruments for environmental prevention and alert.