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產(chǎn)品詳情

  • 產(chǎn)品名稱：HVAC相對(duì)濕度變送器

  • 產(chǎn)品型號(hào)：PF211
  • 產(chǎn)品廠商：其它品牌
  • 產(chǎn)品文檔：
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簡(jiǎn)單介紹：
PF211相對(duì)濕度變送器帶有Hygrosmart 傳感器可更換模塊，該模塊便電路部分早小化，且無(wú)需校驗(yàn)。 亮點(diǎn)線性化的濕度測(cè)量量程：0-100％RH輸出信號(hào)：濕度：模擬輸出； 溫度：Pt100 1/3DIN薄膜電容濕度傳感器年漂移〈1％RH
詳情介紹：

Technical Specification

PERFORMANCE
Measurement Range (RH)0-100% RH
Measurement Range (T)-30 to +70°C
Accuracy RH @ 23°C<±2% RH (5–95% RH)
Accuracy T @ 23°C±0.2°C (-10 to +50°C)
Stability - RH Sensor±1% RH/year
Response Time - RH Sensor<10 sec typical (90% of the step change)
ELECTRICAL INPUT/OUTPUT
Output Signal (RH)4–20mA, 0–10 V
Output Signal (T)3-wire 100 Ω 1/3 DIN Pt100
Supply Voltage10–32 VDC for 4–20mA output
15–32 VDC for 0–10V output
(PF211B: 24 VAC ±10%)
Load Resistance (T)Output 4–20mA: Rload < (Uv-9)/0.02
Output 0–10 V: R > 1KΩ
Current Consumption20mA max
OPERATING CONDITIONS
Operating TemperatureProbe: -30 to +70°C
Housing: -30 to +70°C
Storage: -30 to +70°C
Operating HumidityProbe: 0–100% RH
Housing: 0–100% RH
Storage: 0–100% RH
MECHANICAL SPECIFICATIONS
Ingress ProtectionIP54
Housing MaterialABS
Electrical Connections5 or 6 wires output cable, 3m
DimensionsL=175mm, ø19mm
Weight184g
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