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產(chǎn)品詳情

  • 產(chǎn)品名稱：露點變送器

  • 產(chǎn)品型號：SF52
  • 產(chǎn)品廠商：其它品牌
  • 產(chǎn)品文檔：
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簡單介紹：
密析爾系列傳感器**測量露點溫度和相對濕度，并提供4-20mA或者電壓信號輸出。堅固的外殼，能夠承受20barg的壓力，使SF系列傳感器能夠運用在測量露點和相對濕度的許多場合。 亮點露點溫度或者相對濕度輸出電流或者電壓信號輸出**的**度和溫度補(bǔ)償小巧的外觀數(shù)字校驗緩沖型過濾器的設(shè)計，*小化流量對其測量的影響
詳情介紹：

Technical Specification

PERFORMANCE
Measurement Range (dew point)-40 to +60°C, dew point temperature
Accuracy (dew point)Typically ±2 °C (-20 to +60°C)
Measurement Range (Absolute Humidity)-0 to 200g/m3
Accuracy (Absolute Humidity)0.4-3g/m3 on value of absolute humidity
Stability<1°C/year
Response Time<10 sec typical (90% of the step change)
ELECTRICAL INPUT/OUTPUT
Output Signal0–1, 0–5, 0–10 V or 4–20mA
Supply Voltage8-30 VDC (14-30 VDC for 0–10 V output)
Supply Voltage Influence±0.005% RH/V
Current Consumption9 mA + load current
OPERATING CONDITIONS
Operating TemperatureProbe: -30 to +70°C
Housing: -30 to +70°C
Storage: -40 to +75°C
Operating HumidityProbe: 0–95% RH (non-condensing)
Housing: 0–95% RH (non-condensing)
Storage: 0–95% RH (non-condensing)
Operating Pressure20 Barg maximum
Temperature Coefficient±0.05% / °C
MECHANICAL SPECIFICATIONS
Ingress ProtectionIP65
Housing MaterialNickel-coated brass
FilterHDPE front filter
Mechanical ConnectionsG1/2 (1/2” BSP)
DimensionsL=85mm, ø24mm (max)
Weight320g
Cable2m
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