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Analog Relative Humidity and Temperature Probe | PC33 & 52

Supplier: Industrial Automation Group

The PC 33 & 52 series Analog Relative Humidity and Temperature Probe offers a comprehensive range of relative humidity probes for accurate, stable and repeatable measurements.

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Price Guide: POA

Available with analog output signals, the PC series can be installed in a wide variety of applications.

Features

  • Low cost PC33 with analogue output is designed for HVAC applications
  • PC52 with analog output is designed for accurate measurement in controlled environments
  • Analog zero and span adjustment

Technical Specifications

  • Performance
    • Measurement Range (RH)    0-100per cent RH
    • Measurement Range (T)    -20 to +80°C (-4 to +176°F)
    • Accuracy @ 23°C (73°F)
    • Humidity    PC52: <±2per cent RH (10–90per cent RH)
    • PC33: <±3per cent RH (30–80per cent RH)
    • Accuracy at 23°C (73°F)
    • Temperature    PC52: ±0.2°C
    • PC33: ±0.3°C
    • Stability - RH Sensor    ±1per cent RH / year
    • Response Time - RH Sensor    <10 sec typical (90per cent of the step change)
  • Electrical Specifications
    • Output Signal Options    4–20 mA, 0 to 1, 0 to 5, 0 to 10 V
    • Supply Voltage    14 to 30 V DC (for 0 to 5 / 0 to 10 V output)
    • 5 to 30 V DC (0 to 1 V & mA output)
  • Operating Specifications
    •    Probe   -30 to +85°C
    •    Housing   -30 to +85°C
    •    Storage    -40 to +85°C
    • Ingress Protection Sensor    IP65 (NEMA 4 level)
    • Housing Material    Moulded polymer housing or stainless steel (ordering option)
    • Dimensions    L=130mm, ø19mm (L=5.11", ø0.74")
    • Weight    30g (1.06oz) without cable (moulded polymer version)
    • Electrical Connections    M12
       

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