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產(chǎn)品名稱：數(shù)字溫濕度變送器
產(chǎn)品型號：PC33&52
產(chǎn)品廠商：其它品牌
產(chǎn)品文檔：

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簡單介紹：

PC系列相對濕度變送器可測量**、穩(wěn)定，重復(fù)性好。既可以白日提供模擬輸出，也可以是數(shù)字信號，應(yīng)用范圍十分廣泛。亮點(diǎn)．低價(jià)格模擬輸出的PC33專為HVAC而設(shè)計(jì)．模擬輸出的PC52專為控制環(huán)境**測量而設(shè)計(jì)

詳情介紹：

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°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

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產(chǎn)品名稱：數(shù)字溫濕度變送器

Technical Specification