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  • 产品名称：可替换的相对湿度传感器单元

  • 产品型号：I7000 & 7400 (Hygrosmart)
  • 产品厂商：其它品牌
  • 产品文档：
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简单介绍：
I7000 & 7400 (Hygrosmart)的特点是可以直接替换而不需要重新校验。小巧的尺寸可以让它在任何设备上使用并且即插即用的设计使不是专业人员也能进行操作。
详情介绍：

Product Features

  • Interchangeable without recalibration
  • Measurement of relative humidity
  • Operating range: RH 0–100%, Temperature -40 to +95°C
  • Output signal: 0–1 VDC
  • Capacitive thin film humidity sensor
  • Sensor response time: <10 seconds
  • Possibility of linearization for a specific isotherm (on request)
  • Output signal linearised and numerical compensation of the drift in temperature of 0–60°C

    Technical Specification

    PERFORMANCE
    Measurement Range (RH)0-100% RH
    Measurement Range (T)-40 to +95°C
    Accuracy RH @ 23°C<±2% RH (5-95% RH)
    Accuracy T @ 23°C±0.2°C (Pt100 Ω 1/3 DIN direct)
    Stability - RH Sensor<±1% RH/year
    Response Time<10 sec typical (for 90% of the step change)
    ELECTRICAL INPUT/OUTPUT
    Output SignalI7000: 0–1V
    I7400: 0.2–1V
    Digital, variable frequency output
    Output Signal3-wire 100 Ω 1/3 DIN direct Pt100
    Supply Voltage5 VDC ± 5%
    Current Consumption≤ 1.5mA max
    OPERATING CONDITIONS
    Operating TemperatureProbe: -30 to +85°C
    Housing: -30 to +85°C
    Storage: -40 to +85°C
    Operating Humidity
    Probe: 0–100% RH
    Housing: 0–100% RH
    Storage: 0–100% RH
    MECHANICAL SPECIFICATIONS
    Housing MaterialNORYL PPo UL 94 V0
    Electrical ConnectionsRH: 3 wires
    T: 3 wires
    DimensionsL=33mm, ø14mm
    Weight3g
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