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簡單介紹：

DT722是一款為過程工業(yè)應(yīng)用，需要對溫濕度進(jìn)行穩(wěn)定、**的測量和控制，而設(shè)計的堅固的溫濕度變送器。亮點(diǎn)：一體帶顯示-右選0~100%RH/-40~+150攝氏度測量范圍長期穩(wěn)定性：一年+/-1％RHM12快速接頭和電纜密封

詳情介紹：

Technical Specification

PERFORMANCE
Measurement Range (RH)	0-100% RH
Measurement Range (T)	-50 to +200°C or 0 to +100°C
Accuracy RH @ 25°C	<±2% RH (5-95% RH)
Accuracy T @ 25°C	±0.2°C typical
Stability - RH Sensor	<±1% RH/year
Response Time	<10 sec typical (for 90% of the step change)
ELECTRICAL INPUT/OUTPUT
Output Signal	4–20 mA
Supply Voltage	8–35 VDC
Supply Voltage Influence	±0.01% RH/V typical
OPERATING CONDITIONS
Operating Temperature	Probe: -40 to +150°C Housing: -40 to +75°C Storage: -40 to +75°C
Operating Humidity	Probe: 0–100% RH Housing: 0–98% RH (non-condensing) Storage: 0–98% RH (non-condensing)
MECHANICAL SPECIFICATIONS
Ingress Protection Sensor	IP65
Housing Material	Stainless Steel
Electrical Connections	M12
Weight	DT722 200mm: 800g DT722 300mm: 900g DT722 500mm: 1040g

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