产品详情
  • 产品名称:数字温湿度变送器

  • 产品型号:PC33&52
  • 产品厂商:其它品牌
  • 产品文档:
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简单介绍:
PC系列相对湿度变送器可测量**、稳定,重复性好。既可以白日提供模拟输出,也可以是数字信号,应用范围十分广泛。 亮点.低价格模拟输出的PC33专为HVAC而设计.模拟输出的PC52专为控制环境**测量而设计
详情介绍:

Technical Specification

PERFORMANCE
Measurement Range (RH)0-100% RH
Measurement Range (T)0 to +100°C, -20 to +80°C, 0 to +50°C
Accuracy RH @ 23°CPC52: <±2% RH (10-90% RH)
PC33: <±3% RH (30–80% RH)
Accuracy T @ 23°CPC52: ±0.2°C (-10 to +50°C)
PC33: ±0.3°C (5 to +40°C)
Stability - RH Sensor±1% RH/year
Response Time - RH Sensor<10 sec typical (90% of the step change)
ELECTRICAL INPUT/OUTPUT
Output Signal4–20 mA signal, 0–1, 0–5, 0–10 VDC
PC52-RS232, RS485
Supply Voltage14–30 VDC, 5–30 VDC (0–1 V & mA output)
OPERATING CONDITIONS
Operating TemperatureProbe: -30 to +70°C
Housing: -30 to +70°C
Storage: -40 to +75°C
Operating HumidityProbe: 5-95% RH
Housing: 5-95% RH
Storage: 5-95% RH
MECHANICAL SPECIFICATIONS
Ingress Protection SensorIP65
Housing MaterialPlastic or stainless steel
Electrical ConnectionsM12
DimensionsL=130, ø19mm
Weight30g without cable (plastic versio
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