数字温湿度变送器 PC33&52

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产品价格： < 面议

产品型号：PC33&52

品牌：其它品牌

公司名称：上海美盛自动化设备有限公司

所在地：��海普陀

发布时间：2018-07-12

浏览次数：1419 次

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产品简介

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

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°C	PC52: <±2% RH (10-90% RH) PC33: <±3% RH (30–80% RH)
Accuracy T @ 23°C	PC52: ±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 Signal	4–20 mA signal, 0–1, 0–5, 0–10 VDC PC52-RS232, RS485
Supply Voltage	14–30 VDC, 5–30 VDC (0–1 V & mA output)
OPERATING CONDITIONS
Operating Temperature	Probe: -30 to +70°C Housing: -30 to +70°C Storage: -40 to +75°C
Operating Humidity	Probe: 5-95% RH Housing: 5-95% RH Storage: 5-95% RH
MECHANICAL SPECIFICATIONS
Ingress Protection Sensor	IP65
Housing Material	Plastic or stainless steel
Electrical Connections	M12
Dimensions	L=130, ø19mm
Weight	30g without cable (plastic versio