产品[
HVAC相对湿度变送器
]资料
如果您对该产品感兴趣的话,可以
产品名称:
HVAC相对湿度变送器
产品型号:
PF211
产品厂商:
上海美盛自动化设备有限公司
产品文档:
无相关文档
简单介绍
PF211相对湿度变送器带有Hygrosmart 传感器可更换模块，该模块便电路部分早小化，且无需校验。
亮点线性化的湿度测量量程：0-100％RH输出信号：湿度：模拟输出； 温度：Pt100 1/3DIN薄膜电容湿度传感器年漂移〈1％RH
HVAC相对湿度变送器的详细介绍
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 Voltage | 10–32 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 Consumption | 20mA max | | OPERATING CONDITIONS | | Operating Temperature | Probe: -30 to +70°C
Housing: -30 to +70°C
Storage: -30 to +70°C | | Operating Humidity | Probe: 0–100% RH
Housing: 0–100% RH
Storage: 0–100% RH | | MECHANICAL SPECIFICATIONS | | Ingress Protection | IP54 | | Housing Material | ABS | | Electrical Connections | 5 or 6 wires output cable, 3m | | Dimensions | L=175mm, ø19mm | | Weight | 184g |
|